{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "a3b51fa50001bc7a","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "347223361902"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.83.175.224", "port_v4":39212}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 164, "version": "00000001", "payload_length": 1182, "dcid": "a3b51fa50001bc7a" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 366}]}],
[813, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[827, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 88, "packet_number": 83210, "payload_length": 66, "scid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 103, "acked_ranges": [[164, 164]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[827, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[204659, 0, "transport", "datagram_received", { "byte_length": 1220}],
[204659, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 165, "payload_length": 1182, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[83210, 83210]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 366, "length": 334}, { 
    "frame_type": "ping"}]}],
[204704, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000,
    "3d7e9f0bca12fea6": ""}],
[204712, 0, "transport", "parameters_set", {
    "owner": "local",
    "initial_max_stream_data_bidi_local" : 2097152,
    "initial_max_data" : 1048576,
    "initial_max_streams_bidi" : 512,
    "idle_timeout" : 30000,
    "max_packet_size" : 1440,
    "initial_max_streams_uni" : 512,
    "initial_max_stream_data_bidi_remote" : 65635,
    "initial_max_stream_data_uni" : 65535,
    "active_connection_id_limit" : 8,
    "max_ack_delay" : 10,
    "handshake_connection_id": "4605a65325f85043",
    "original_connection_id": "a3b51fa50001bc7a",
    "stateless_reset_token": "45fc833b37f4367488ce0b922b6cde57",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[204947, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 83211, "payload_length": 133, "scid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 36, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[204947, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[204947, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[204958, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[204947, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 210, "packet_number": 1, "payload_length": 189, "scid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 184}]}],
[204947, 0, "transport", "datagram_sent", { "byte_length": 226}],
[206614, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "4b950772044d074a0496f7c2d087b1160237a8179afe6a1b78e69fac60fc92d4bbaf06450e2e2042b097392f014b1761de33"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "08a703587af93bc4", "reset_token": "94cf2eec47083e2b31db105949c62943"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "a8936acf52bf973e", "reset_token": "a064184b4b73afec1ed64b04762a3761"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "e99b7aef88b07258", "reset_token": "d581c8b8a74eac70dd98b7fed800cb2d"}, { 
    "frame_type": "padding"}]}],
[206614, 0, "recovery", "metrics_updated", {"cwnd": 15448,"pacing_rate": 1361424,"bytes_in_flight": 1917,"smoothed_rtt": 203832,"min_rtt": 203832,"latest_rtt": 203832}],
[206614, 0, "transport", "datagram_sent", { "byte_length": 439}],
[209044, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[209044, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3389,"smoothed_rtt": 203832}],
[209044, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[268139, 0, "transport", "datagram_received", { "byte_length": 1220}],
[268139, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 166, "payload_length": 11, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 8, "acked_ranges": [[83211, 83211]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[268139, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 167, "payload_length": 63, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[268168, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[268139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 168, "dcid": "4605a65325f85043", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[268139, 0, "recovery", "metrics_updated", {"cwnd": 18757,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 156897,"min_rtt": 59095,"latest_rtt": 59095,"app_limited": 1}],
[268180, 0, "transport", "datagram_received", { "byte_length": 1252}],
[268180, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 169, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[268185, 0, "transport", "spin_bit_updated", { "state": true }],
[268185, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[168, 169]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[268185, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 156897}],
[268185, 0, "transport", "datagram_sent", { "byte_length": 55}],
[310292, 0, "transport", "datagram_received", { "byte_length": 1332}],
[310292, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 170, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[311418, 0, "transport", "spin_bit_updated", { "state": false }],
[311418, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[168, 170]]}, { 
    "frame_type": "padding"}]}],
[311418, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 156897}],
[311418, 0, "transport", "datagram_sent", { "byte_length": 55}],
[325813, 0, "transport", "datagram_received", { "byte_length": 1412}],
[325813, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 171, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[326839, 0, "transport", "spin_bit_updated", { "state": true }],
[326839, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 128, "acked_ranges": [[168, 171]]}, { 
    "frame_type": "padding"}]}],
[326839, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 156897}],
[326839, 0, "transport", "datagram_sent", { "byte_length": 55}],
[327126, 0, "transport", "datagram_received", { "byte_length": 37}],
[327126, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 172, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 10, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}]}],
[327126, 0, "recovery", "metrics_updated", {"cwnd": 18835,"bytes_in_flight": 55,"smoothed_rtt": 139248,"min_rtt": 15708,"latest_rtt": 15708}],
[329474, 0, "transport", "datagram_received", { "byte_length": 1440}],
[329474, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 173, "dcid": "4605a65325f85043" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[329486, 0, "transport", "spin_bit_updated", { "state": false }],
[329486, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[171, 173]]}, { 
    "frame_type": "padding"}]}],
[329486, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 139248}],
[329486, 0, "transport", "datagram_sent", { "byte_length": 55}],
[519053, 0, "transport", "datagram_received", { "byte_length": 1440, "addr_from" : {"ip_v4": "20.83.175.224", "port_v4":10029}}],
[519053, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 730, "acked_ranges": [[4, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[519053, 0, "recovery", "metrics_updated", {"cwnd": 18913,"bytes_in_flight": 0,"smoothed_rtt": 144287,"latest_rtt": 179567}],
[519084, 0, "transport", "datagram_received", { "byte_length": 1440}],
[519084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[519090, 0, "transport", "spin_bit_updated", { "state": true }],
[519090, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 6 }, "frames": [{ 
    "frame_type": "path_challenge", "path_challenge": "1bb11fc51a105b56"}, { 
    "frame_type": "padding"}]}],
[519090, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1472,"smoothed_rtt": 144287}],
[519090, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[173, 175]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "5bd344b8586bc685", "reset_token": "96551cafd0f123a54bb033b55889b789"}, { 
    "frame_type": "padding"}]}],
[519090, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 144287}],
[519090, 0, "transport", "datagram_sent", { "byte_length": 55, "addr_to" : {"ip_v4": "20.83.175.224", "port_v4":39212}}],
[521634, 0, "transport", "datagram_received", { "byte_length": 38, "addr_from" : {"ip_v4": "20.83.175.224", "port_v4":10029}}],
[521634, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 176, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "path_response", "path_response": "1bb11fc51a105b56"}]}],
[521645, 0, "transport", "spin_bit_updated", { "state": false }],
[521645, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[521645, 0, "recovery", "metrics_updated", {"bytes_in_flight": 2999,"smoothed_rtt": 144287}],
[521645, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[524075, 0, "transport", "datagram_received", { "byte_length": 39}],
[524075, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[8, 8], [4, 6]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[524075, 0, "recovery", "metrics_updated", {"cwnd": 21825,"bytes_in_flight": 55,"smoothed_rtt": 126554,"min_rtt": 2430,"latest_rtt": 2430}],
[567865, 0, "recovery", "packet_lost", {
    "packet_type" : "1RTT",
    "packet_number" : 7,
    "trigger": "repeat",
    "header": {
        "packet_type" : "1RTT",
        "packet_number" : 7,
        "packet_size" : 39}}],
[567865, 0, "transport", "spin_bit_updated", { "state": true }],
[567865, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "5bd344b8586bc685", "reset_token": "96551cafd0f123a54bb033b55889b789"}, { 
    "frame_type": "ack", "ack_delay": 5473, "acked_ranges": [[173, 177]]}, { 
    "frame_type": "padding"}]}],
[567865, 0, "transport", "datagram_sent", { "byte_length": 55}],
[586589, 0, "transport", "datagram_received", { "byte_length": 37}],
[586589, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 178, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 63, "acked_ranges": [[9, 9]], "ect0": 9, "ect1": 0, "ce": 0}]}],
[586589, 0, "recovery", "metrics_updated", {"cwnd": 21864,"bytes_in_flight": 0,"smoothed_rtt": 111825,"latest_rtt": 8724}],
[620573, 0, "transport", "datagram_received", { "byte_length": 1440}],
[620573, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 179, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[620589, 0, "transport", "spin_bit_updated", { "state": false }],
[620589, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[177, 179]]}, { 
    "frame_type": "padding"}]}],
[620589, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 111825}],
[620589, 0, "transport", "datagram_sent", { "byte_length": 55}],
[673353, 0, "transport", "datagram_received", { "byte_length": 1440}],
[673353, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 180, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[10, 10]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[673353, 0, "recovery", "metrics_updated", {"cwnd": 21903,"bytes_in_flight": 0,"smoothed_rtt": 103192,"latest_rtt": 42764}],
[674800, 0, "transport", "spin_bit_updated", { "state": true }],
[674800, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 180, "acked_ranges": [[179, 180]]}, { 
    "frame_type": "padding"}]}],
[674800, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 103192}],
[674800, 0, "transport", "datagram_sent", { "byte_length": 55}],
[727643, 0, "transport", "datagram_received", { "byte_length": 1440}],
[727643, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[11, 11]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[727643, 0, "recovery", "metrics_updated", {"cwnd": 21942,"bytes_in_flight": 0,"smoothed_rtt": 95648,"latest_rtt": 42843}],
[729017, 0, "transport", "spin_bit_updated", { "state": false }],
[729017, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 171, "acked_ranges": [[180, 181]]}, { 
    "frame_type": "padding"}]}],
[729017, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 95648}],
[729017, 0, "transport", "datagram_sent", { "byte_length": 55}],
[781625, 0, "transport", "datagram_received", { "byte_length": 1440}],
[781625, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 182, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[12, 12]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[781625, 0, "recovery", "metrics_updated", {"cwnd": 21981,"bytes_in_flight": 0,"smoothed_rtt": 89018,"latest_rtt": 42608}],
[783028, 0, "transport", "spin_bit_updated", { "state": true }],
[783028, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 175, "acked_ranges": [[181, 182]]}, { 
    "frame_type": "padding"}]}],
[783028, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 89018}],
[783028, 0, "transport", "datagram_sent", { "byte_length": 55}],
[836881, 0, "transport", "datagram_received", { "byte_length": 1440}],
[836881, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[13, 13]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[836881, 0, "recovery", "metrics_updated", {"cwnd": 22020,"bytes_in_flight": 0,"smoothed_rtt": 83372,"latest_rtt": 43853}],
[837986, 0, "transport", "spin_bit_updated", { "state": false }],
[837986, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[182, 183]]}, { 
    "frame_type": "padding"}]}],
[837986, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83372}],
[837986, 0, "transport", "datagram_sent", { "byte_length": 55}],
[891178, 0, "transport", "datagram_received", { "byte_length": 1440}],
[891178, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 184, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[14, 14]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[891178, 0, "recovery", "metrics_updated", {"cwnd": 22059,"bytes_in_flight": 0,"smoothed_rtt": 78349,"latest_rtt": 43192}],
[892307, 0, "transport", "spin_bit_updated", { "state": true }],
[892307, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[183, 184]]}, { 
    "frame_type": "padding"}]}],
[892307, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78349}],
[892307, 0, "transport", "datagram_sent", { "byte_length": 55}],
[945647, 0, "transport", "datagram_received", { "byte_length": 1440}],
[945647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[15, 15]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[945647, 0, "recovery", "metrics_updated", {"cwnd": 22098,"bytes_in_flight": 0,"smoothed_rtt": 73972,"latest_rtt": 43340}],
[946647, 0, "transport", "spin_bit_updated", { "state": false }],
[946647, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[184, 185]]}, { 
    "frame_type": "padding"}]}],
[946647, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73972}],
[946647, 0, "transport", "datagram_sent", { "byte_length": 55}],
[999048, 0, "transport", "datagram_received", { "byte_length": 1440}],
[999048, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 186, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[16, 16]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[999048, 0, "recovery", "metrics_updated", {"cwnd": 22137,"bytes_in_flight": 0,"smoothed_rtt": 70025,"latest_rtt": 42401}],
[1000112, 0, "transport", "spin_bit_updated", { "state": true }],
[1000112, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[185, 186]]}, { 
    "frame_type": "padding"}]}],
[1000112, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70025}],
[1000112, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1052556, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1052556, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[17, 17]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1052556, 0, "recovery", "metrics_updated", {"cwnd": 22176,"bytes_in_flight": 0,"smoothed_rtt": 66577,"latest_rtt": 42444}],
[1053653, 0, "transport", "spin_bit_updated", { "state": false }],
[1053653, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[186, 187]]}, { 
    "frame_type": "padding"}]}],
[1053653, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66577}],
[1053653, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1106078, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1106078, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[18, 18]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1106078, 0, "recovery", "metrics_updated", {"cwnd": 22215,"bytes_in_flight": 0,"smoothed_rtt": 63558,"latest_rtt": 42425}],
[1106108, 0, "transport", "spin_bit_updated", { "state": true }],
[1106108, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[1106108, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63558}],
[1106108, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1107225, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[1107225, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 63558}],
[1107225, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1124599, 0, "transport", "datagram_received", { "byte_length": 37}],
[1124599, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 189, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 58, "acked_ranges": [[19, 20]], "ect0": 20, "ect1": 0, "ce": 0}]}],
[1124599, 0, "recovery", "metrics_updated", {"cwnd": 22293,"bytes_in_flight": 0,"smoothed_rtt": 56535,"latest_rtt": 7374}],
[1160285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1160285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1160299, 0, "transport", "spin_bit_updated", { "state": false }],
[1160299, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[188, 190]]}, { 
    "frame_type": "padding"}]}],
[1160299, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56535}],
[1160299, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1212694, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1212694, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[21, 21]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1212694, 0, "recovery", "metrics_updated", {"cwnd": 22332,"bytes_in_flight": 0,"smoothed_rtt": 54767,"latest_rtt": 42395}],
[1213780, 0, "transport", "spin_bit_updated", { "state": true }],
[1213780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[1213780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54767}],
[1213780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1266655, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1266655, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[22, 22]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1266655, 0, "recovery", "metrics_updated", {"cwnd": 22371,"bytes_in_flight": 0,"smoothed_rtt": 53280,"latest_rtt": 42875}],
[1267826, 0, "transport", "spin_bit_updated", { "state": false }],
[1267826, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[1267826, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53280}],
[1267826, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1320574, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1320574, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[23, 23]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1320574, 0, "recovery", "metrics_updated", {"cwnd": 22410,"bytes_in_flight": 0,"smoothed_rtt": 51963,"latest_rtt": 42748}],
[1321666, 0, "transport", "spin_bit_updated", { "state": true }],
[1321666, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[1321666, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51963}],
[1321666, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1374124, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1374124, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[24, 24]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1374124, 0, "recovery", "metrics_updated", {"cwnd": 22449,"bytes_in_flight": 0,"smoothed_rtt": 50774,"latest_rtt": 42458}],
[1375213, 0, "transport", "spin_bit_updated", { "state": false }],
[1375213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[1375213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50774}],
[1375213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1428343, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1428343, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[25, 25]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1428343, 0, "recovery", "metrics_updated", {"cwnd": 22488,"bytes_in_flight": 0,"smoothed_rtt": 49818,"latest_rtt": 43130}],
[1429440, 0, "transport", "spin_bit_updated", { "state": true }],
[1429440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[194, 195]]}, { 
    "frame_type": "padding"}]}],
[1429440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49818}],
[1429440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1484527, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1484527, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[26, 26]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1484527, 0, "recovery", "metrics_updated", {"cwnd": 22527,"bytes_in_flight": 0,"smoothed_rtt": 49226,"latest_rtt": 45087}],
[1485618, 0, "transport", "spin_bit_updated", { "state": false }],
[1485618, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[1485618, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49226}],
[1485618, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1538315, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1538315, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 197, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[27, 27]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1538315, 0, "recovery", "metrics_updated", {"cwnd": 22566,"bytes_in_flight": 0,"smoothed_rtt": 48409,"latest_rtt": 42697}],
[1539417, 0, "transport", "spin_bit_updated", { "state": true }],
[1539417, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "padding"}]}],
[1539417, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48409}],
[1539417, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1592365, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1592365, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[28, 28]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1592365, 0, "recovery", "metrics_updated", {"cwnd": 22605,"bytes_in_flight": 0,"smoothed_rtt": 47726,"latest_rtt": 42948}],
[1592384, 0, "transport", "spin_bit_updated", { "state": false }],
[1592384, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 4, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[1592384, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47726}],
[1592384, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1593488, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[197, 198]]}, { 
    "frame_type": "padding"}]}],
[1593488, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 47726}],
[1593488, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1612019, 0, "transport", "datagram_received", { "byte_length": 37}],
[1612019, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 199, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[29, 30]], "ect0": 30, "ect1": 0, "ce": 0}]}],
[1612019, 0, "recovery", "metrics_updated", {"cwnd": 22683,"bytes_in_flight": 0,"smoothed_rtt": 42826,"latest_rtt": 8531}],
[1646517, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1646517, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1646530, 0, "transport", "spin_bit_updated", { "state": true }],
[1646530, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[198, 200]]}, { 
    "frame_type": "padding"}]}],
[1646530, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42826}],
[1646530, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1699084, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1699084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[31, 31]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1699084, 0, "recovery", "metrics_updated", {"cwnd": 22722,"bytes_in_flight": 0,"smoothed_rtt": 42792,"latest_rtt": 42554}],
[1700196, 0, "transport", "spin_bit_updated", { "state": false }],
[1700196, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[1700196, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42792}],
[1700196, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1752578, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1752578, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 202, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[32, 32]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1752578, 0, "recovery", "metrics_updated", {"cwnd": 22761,"bytes_in_flight": 0,"smoothed_rtt": 42740,"latest_rtt": 42382}],
[1753666, 0, "transport", "spin_bit_updated", { "state": true }],
[1753666, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "padding"}]}],
[1753666, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42740}],
[1753666, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1806116, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1806116, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 203, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[33, 33]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1806116, 0, "recovery", "metrics_updated", {"cwnd": 22800,"bytes_in_flight": 0,"smoothed_rtt": 42703,"latest_rtt": 42450}],
[1807284, 0, "transport", "spin_bit_updated", { "state": false }],
[1807284, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[202, 203]]}, { 
    "frame_type": "padding"}]}],
[1807284, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42703}],
[1807284, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1860350, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1860350, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 204, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[34, 34]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1860350, 0, "recovery", "metrics_updated", {"cwnd": 22839,"bytes_in_flight": 0,"smoothed_rtt": 42748,"latest_rtt": 43066}],
[1861446, 0, "transport", "spin_bit_updated", { "state": true }],
[1861446, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[203, 204]]}, { 
    "frame_type": "padding"}]}],
[1861446, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42748}],
[1861446, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1914343, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1914343, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 205, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[35, 35]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1914343, 0, "recovery", "metrics_updated", {"cwnd": 22878,"bytes_in_flight": 0,"smoothed_rtt": 42766,"latest_rtt": 42897}],
[1915694, 0, "transport", "spin_bit_updated", { "state": false }],
[1915694, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 168, "acked_ranges": [[204, 205]]}, { 
    "frame_type": "padding"}]}],
[1915694, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42766}],
[1915694, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1968752, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1968752, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[36, 36]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1968752, 0, "recovery", "metrics_updated", {"cwnd": 22917,"bytes_in_flight": 0,"smoothed_rtt": 42802,"latest_rtt": 43058}],
[1969840, 0, "transport", "spin_bit_updated", { "state": true }],
[1969840, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[205, 206]]}, { 
    "frame_type": "padding"}]}],
[1969840, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42802}],
[1969840, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2022691, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2022691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 207, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[37, 37]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2022691, 0, "recovery", "metrics_updated", {"cwnd": 22956,"bytes_in_flight": 0,"smoothed_rtt": 42808,"latest_rtt": 42851}],
[2023787, 0, "transport", "spin_bit_updated", { "state": false }],
[2023787, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[206, 207]]}, { 
    "frame_type": "padding"}]}],
[2023787, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42808}],
[2023787, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2076647, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2076647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[38, 38]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2076647, 0, "recovery", "metrics_updated", {"cwnd": 22995,"bytes_in_flight": 0,"smoothed_rtt": 42814,"latest_rtt": 42860}],
[2077733, 0, "transport", "spin_bit_updated", { "state": true }],
[2077733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[207, 208]]}, { 
    "frame_type": "padding"}]}],
[2077733, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42814}],
[2077733, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2130652, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2130652, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 209, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[39, 39]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2130652, 0, "recovery", "metrics_updated", {"cwnd": 23034,"bytes_in_flight": 0,"smoothed_rtt": 42827,"latest_rtt": 42919}],
[2131745, 0, "transport", "spin_bit_updated", { "state": false }],
[2131745, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[208, 209]]}, { 
    "frame_type": "padding"}]}],
[2131745, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42827}],
[2131745, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2184652, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2184652, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 210, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[40, 40]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2184652, 0, "recovery", "metrics_updated", {"cwnd": 23073,"bytes_in_flight": 0,"smoothed_rtt": 42837,"latest_rtt": 42907}],
[2185739, 0, "transport", "spin_bit_updated", { "state": true }],
[2185739, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[209, 210]]}, { 
    "frame_type": "padding"}]}],
[2185739, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42837}],
[2185739, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2238787, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2238787, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 211, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[41, 41]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2238787, 0, "recovery", "metrics_updated", {"cwnd": 23112,"bytes_in_flight": 0,"smoothed_rtt": 42863,"latest_rtt": 43048}],
[2239873, 0, "transport", "spin_bit_updated", { "state": false }],
[2239873, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[210, 211]]}, { 
    "frame_type": "padding"}]}],
[2239873, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42863}],
[2239873, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2292675, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2292675, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[42, 42]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2292675, 0, "recovery", "metrics_updated", {"cwnd": 23151,"bytes_in_flight": 0,"smoothed_rtt": 42855,"latest_rtt": 42802}],
[2293765, 0, "transport", "spin_bit_updated", { "state": true }],
[2293765, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[211, 212]]}, { 
    "frame_type": "padding"}]}],
[2293765, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42855}],
[2293765, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2346295, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2346295, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[43, 43]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2346295, 0, "recovery", "metrics_updated", {"cwnd": 23190,"bytes_in_flight": 0,"smoothed_rtt": 42814,"latest_rtt": 42530}],
[2347389, 0, "transport", "spin_bit_updated", { "state": false }],
[2347389, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[2347389, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42814}],
[2347389, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2399841, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2399841, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[44, 44]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2399841, 0, "recovery", "metrics_updated", {"cwnd": 23229,"bytes_in_flight": 0,"smoothed_rtt": 42768,"latest_rtt": 42452}],
[2400937, 0, "transport", "spin_bit_updated", { "state": true }],
[2400937, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[2400937, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42768}],
[2400937, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2453575, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2453575, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[45, 45]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2453575, 0, "recovery", "metrics_updated", {"cwnd": 23268,"bytes_in_flight": 0,"smoothed_rtt": 42751,"latest_rtt": 42638}],
[2454668, 0, "transport", "spin_bit_updated", { "state": false }],
[2454668, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[2454668, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42751}],
[2454668, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2507626, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2507626, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[46, 46]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2507626, 0, "recovery", "metrics_updated", {"cwnd": 23307,"bytes_in_flight": 0,"smoothed_rtt": 42776,"latest_rtt": 42958}],
[2508718, 0, "transport", "spin_bit_updated", { "state": true }],
[2508718, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[2508718, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42776}],
[2508718, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2561604, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2561604, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[47, 47]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2561604, 0, "recovery", "metrics_updated", {"cwnd": 23346,"bytes_in_flight": 0,"smoothed_rtt": 42789,"latest_rtt": 42886}],
[2562703, 0, "transport", "spin_bit_updated", { "state": false }],
[2562703, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[2562703, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42789}],
[2562703, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2615139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2615139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[48, 48]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2615139, 0, "recovery", "metrics_updated", {"cwnd": 23385,"bytes_in_flight": 0,"smoothed_rtt": 42744,"latest_rtt": 42436}],
[2616234, 0, "transport", "spin_bit_updated", { "state": true }],
[2616234, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[2616234, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42744}],
[2616234, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2669203, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2669203, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2669203, 0, "recovery", "metrics_updated", {"cwnd": 23424,"bytes_in_flight": 0,"smoothed_rtt": 42772,"latest_rtt": 42969}],
[2670295, 0, "transport", "spin_bit_updated", { "state": false }],
[2670295, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[2670295, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42772}],
[2670295, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2722897, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2722897, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[50, 50]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2722897, 0, "recovery", "metrics_updated", {"cwnd": 23463,"bytes_in_flight": 0,"smoothed_rtt": 42750,"latest_rtt": 42602}],
[2723990, 0, "transport", "spin_bit_updated", { "state": true }],
[2723990, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[2723990, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42750}],
[2723990, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2777084, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2777084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[51, 51]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2777084, 0, "recovery", "metrics_updated", {"cwnd": 23502,"bytes_in_flight": 0,"smoothed_rtt": 42793,"latest_rtt": 43094}],
[2778183, 0, "transport", "spin_bit_updated", { "state": false }],
[2778183, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[2778183, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42793}],
[2778183, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2830727, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2830727, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[52, 52]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2830727, 0, "recovery", "metrics_updated", {"cwnd": 23541,"bytes_in_flight": 0,"smoothed_rtt": 42761,"latest_rtt": 42544}],
[2831818, 0, "transport", "spin_bit_updated", { "state": true }],
[2831818, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[2831818, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42761}],
[2831818, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2884750, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2884750, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[53, 53]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2884750, 0, "recovery", "metrics_updated", {"cwnd": 23580,"bytes_in_flight": 0,"smoothed_rtt": 42782,"latest_rtt": 42932}],
[2885849, 0, "transport", "spin_bit_updated", { "state": false }],
[2885849, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[2885849, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42782}],
[2885849, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2938711, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2938711, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[54, 54]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2938711, 0, "recovery", "metrics_updated", {"cwnd": 23619,"bytes_in_flight": 0,"smoothed_rtt": 42792,"latest_rtt": 42862}],
[2939804, 0, "transport", "spin_bit_updated", { "state": true }],
[2939804, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[2939804, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42792}],
[2939804, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2992293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2992293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[55, 55]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2992293, 0, "recovery", "metrics_updated", {"cwnd": 23658,"bytes_in_flight": 0,"smoothed_rtt": 42754,"latest_rtt": 42489}],
[2993382, 0, "transport", "spin_bit_updated", { "state": false }],
[2993382, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[2993382, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42754}],
[2993382, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3046242, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3046242, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[56, 56]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3046242, 0, "recovery", "metrics_updated", {"cwnd": 23697,"bytes_in_flight": 0,"smoothed_rtt": 42767,"latest_rtt": 42860}],
[3047335, 0, "transport", "spin_bit_updated", { "state": true }],
[3047335, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[3047335, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42767}],
[3047335, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3100776, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3100776, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[57, 57]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3100776, 0, "recovery", "metrics_updated", {"cwnd": 23736,"bytes_in_flight": 0,"smoothed_rtt": 42851,"latest_rtt": 43441}],
[3101878, 0, "transport", "spin_bit_updated", { "state": false }],
[3101878, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[3101878, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42851}],
[3101878, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3154352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3154352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[58, 58]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3154352, 0, "recovery", "metrics_updated", {"cwnd": 23775,"bytes_in_flight": 0,"smoothed_rtt": 42803,"latest_rtt": 42474}],
[3155449, 0, "transport", "spin_bit_updated", { "state": true }],
[3155449, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[3155449, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42803}],
[3155449, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3209268, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3209268, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[59, 59]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3209268, 0, "recovery", "metrics_updated", {"cwnd": 23814,"bytes_in_flight": 0,"smoothed_rtt": 42930,"latest_rtt": 43819}],
[3210365, 0, "transport", "spin_bit_updated", { "state": false }],
[3210365, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[3210365, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42930}],
[3210365, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3263128, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3263128, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[60, 60]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3263128, 0, "recovery", "metrics_updated", {"cwnd": 23853,"bytes_in_flight": 0,"smoothed_rtt": 42909,"latest_rtt": 42763}],
[3264216, 0, "transport", "spin_bit_updated", { "state": true }],
[3264216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[3264216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42909}],
[3264216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3317176, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3317176, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[61, 61]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3317176, 0, "recovery", "metrics_updated", {"cwnd": 23892,"bytes_in_flight": 0,"smoothed_rtt": 42915,"latest_rtt": 42960}],
[3318267, 0, "transport", "spin_bit_updated", { "state": false }],
[3318267, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[3318267, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42915}],
[3318267, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3371292, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3371292, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[62, 62]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3371292, 0, "recovery", "metrics_updated", {"cwnd": 23931,"bytes_in_flight": 0,"smoothed_rtt": 42928,"latest_rtt": 43025}],
[3372393, 0, "transport", "spin_bit_updated", { "state": true }],
[3372393, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[3372393, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42928}],
[3372393, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3425713, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3425713, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[63, 63]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3425713, 0, "recovery", "metrics_updated", {"cwnd": 23970,"bytes_in_flight": 0,"smoothed_rtt": 42977,"latest_rtt": 43320}],
[3426810, 0, "transport", "spin_bit_updated", { "state": false }],
[3426810, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[3426810, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42977}],
[3426810, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3479691, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3479691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[64, 64]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3479691, 0, "recovery", "metrics_updated", {"cwnd": 24009,"bytes_in_flight": 0,"smoothed_rtt": 42965,"latest_rtt": 42881}],
[3480797, 0, "transport", "spin_bit_updated", { "state": true }],
[3480797, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[3480797, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42965}],
[3480797, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3534044, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3534044, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[65, 65]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3534044, 0, "recovery", "metrics_updated", {"cwnd": 24048,"bytes_in_flight": 0,"smoothed_rtt": 43000,"latest_rtt": 43247}],
[3535139, 0, "transport", "spin_bit_updated", { "state": false }],
[3535139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[3535139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43000}],
[3535139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3588528, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3588528, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[66, 66]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3588528, 0, "recovery", "metrics_updated", {"cwnd": 24087,"bytes_in_flight": 0,"smoothed_rtt": 43048,"latest_rtt": 43389}],
[3589625, 0, "transport", "spin_bit_updated", { "state": true }],
[3589625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[3589625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43048}],
[3589625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3642582, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3642582, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[67, 67]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3642582, 0, "recovery", "metrics_updated", {"cwnd": 24126,"bytes_in_flight": 0,"smoothed_rtt": 43036,"latest_rtt": 42957}],
[3643701, 0, "transport", "spin_bit_updated", { "state": false }],
[3643701, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[3643701, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43036}],
[3643701, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3696112, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3696112, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[68, 68]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3696112, 0, "recovery", "metrics_updated", {"cwnd": 24165,"bytes_in_flight": 0,"smoothed_rtt": 42957,"latest_rtt": 42411}],
[3697322, 0, "transport", "spin_bit_updated", { "state": true }],
[3697322, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 151, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[3697322, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42957}],
[3697322, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3750556, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3750556, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[69, 69]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3750556, 0, "recovery", "metrics_updated", {"cwnd": 24204,"bytes_in_flight": 0,"smoothed_rtt": 42991,"latest_rtt": 43234}],
[3751683, 0, "transport", "spin_bit_updated", { "state": false }],
[3751683, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[3751683, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42991}],
[3751683, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3804116, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3804116, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[70, 70]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3804116, 0, "recovery", "metrics_updated", {"cwnd": 24243,"bytes_in_flight": 0,"smoothed_rtt": 42921,"latest_rtt": 42433}],
[3805216, 0, "transport", "spin_bit_updated", { "state": true }],
[3805216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[3805216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42921}],
[3805216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3858344, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3858344, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[71, 71]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3858344, 0, "recovery", "metrics_updated", {"cwnd": 24282,"bytes_in_flight": 0,"smoothed_rtt": 42946,"latest_rtt": 43128}],
[3859446, 0, "transport", "spin_bit_updated", { "state": false }],
[3859446, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[3859446, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42946}],
[3859446, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3912369, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3912369, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[72, 72]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3912369, 0, "recovery", "metrics_updated", {"cwnd": 24321,"bytes_in_flight": 0,"smoothed_rtt": 42943,"latest_rtt": 42923}],
[3913509, 0, "transport", "spin_bit_updated", { "state": true }],
[3913509, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[3913509, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42943}],
[3913509, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3967338, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3967338, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[73, 73]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3967338, 0, "recovery", "metrics_updated", {"cwnd": 24360,"bytes_in_flight": 0,"smoothed_rtt": 43053,"latest_rtt": 43829}],
[3968440, 0, "transport", "spin_bit_updated", { "state": false }],
[3968440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[3968440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43053}],
[3968440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4021357, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4021357, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[74, 74]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4021357, 0, "recovery", "metrics_updated", {"cwnd": 24399,"bytes_in_flight": 0,"smoothed_rtt": 43036,"latest_rtt": 42917}],
[4022464, 0, "transport", "spin_bit_updated", { "state": true }],
[4022464, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[4022464, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43036}],
[4022464, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4076118, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4076118, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[75, 75]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4076118, 0, "recovery", "metrics_updated", {"cwnd": 24438,"bytes_in_flight": 0,"smoothed_rtt": 43113,"latest_rtt": 43654}],
[4077222, 0, "transport", "spin_bit_updated", { "state": false }],
[4077222, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[4077222, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43113}],
[4077222, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4130828, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4130828, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4130828, 0, "recovery", "metrics_updated", {"cwnd": 24477,"bytes_in_flight": 0,"smoothed_rtt": 43174,"latest_rtt": 43606}],
[4131966, 0, "transport", "spin_bit_updated", { "state": true }],
[4131966, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[4131966, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43174}],
[4131966, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4185465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4185465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4185465, 0, "recovery", "metrics_updated", {"cwnd": 24516,"bytes_in_flight": 0,"smoothed_rtt": 43214,"latest_rtt": 43499}],
[4186561, 0, "transport", "spin_bit_updated", { "state": false }],
[4186561, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[4186561, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43214}],
[4186561, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4239396, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4239396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4239396, 0, "recovery", "metrics_updated", {"cwnd": 24555,"bytes_in_flight": 0,"smoothed_rtt": 43166,"latest_rtt": 42835}],
[4240503, 0, "transport", "spin_bit_updated", { "state": true }],
[4240503, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[4240503, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43166}],
[4240503, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4293116, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4293116, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4293116, 0, "recovery", "metrics_updated", {"cwnd": 24594,"bytes_in_flight": 0,"smoothed_rtt": 43096,"latest_rtt": 42613}],
[4294219, 0, "transport", "spin_bit_updated", { "state": false }],
[4294219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[4294219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43096}],
[4294219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4347562, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4347562, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4347562, 0, "recovery", "metrics_updated", {"cwnd": 24633,"bytes_in_flight": 0,"smoothed_rtt": 43126,"latest_rtt": 43343}],
[4348702, 0, "transport", "spin_bit_updated", { "state": true }],
[4348702, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[4348702, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43126}],
[4348702, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4401256, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4401256, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4401256, 0, "recovery", "metrics_updated", {"cwnd": 24672,"bytes_in_flight": 0,"smoothed_rtt": 43054,"latest_rtt": 42554}],
[4402363, 0, "transport", "spin_bit_updated", { "state": false }],
[4402363, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[4402363, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43054}],
[4402363, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4455530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4455530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4455530, 0, "recovery", "metrics_updated", {"cwnd": 24711,"bytes_in_flight": 0,"smoothed_rtt": 43068,"latest_rtt": 43167}],
[4456611, 0, "transport", "spin_bit_updated", { "state": true }],
[4456611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[4456611, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43068}],
[4456611, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4509042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4509042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4509042, 0, "recovery", "metrics_updated", {"cwnd": 24750,"bytes_in_flight": 0,"smoothed_rtt": 42988,"latest_rtt": 42431}],
[4510142, 0, "transport", "spin_bit_updated", { "state": false }],
[4510142, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[4510142, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42988}],
[4510142, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4563080, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4563080, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4563080, 0, "recovery", "metrics_updated", {"cwnd": 24789,"bytes_in_flight": 0,"smoothed_rtt": 42981,"latest_rtt": 42938}],
[4564213, 0, "transport", "spin_bit_updated", { "state": true }],
[4564213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[4564213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42981}],
[4564213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4616782, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4616782, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4616782, 0, "recovery", "metrics_updated", {"cwnd": 24828,"bytes_in_flight": 0,"smoothed_rtt": 42929,"latest_rtt": 42569}],
[4617903, 0, "transport", "spin_bit_updated", { "state": false }],
[4617903, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[4617903, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42929}],
[4617903, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4670999, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4670999, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4670999, 0, "recovery", "metrics_updated", {"cwnd": 24867,"bytes_in_flight": 0,"smoothed_rtt": 42949,"latest_rtt": 43096}],
[4672397, 0, "transport", "spin_bit_updated", { "state": true }],
[4672397, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 174, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[4672397, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42949}],
[4672397, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4724991, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4724991, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4724991, 0, "recovery", "metrics_updated", {"cwnd": 24906,"bytes_in_flight": 0,"smoothed_rtt": 42904,"latest_rtt": 42594}],
[4726097, 0, "transport", "spin_bit_updated", { "state": false }],
[4726097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[4726097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42904}],
[4726097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4779519, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4779519, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4779519, 0, "recovery", "metrics_updated", {"cwnd": 24945,"bytes_in_flight": 0,"smoothed_rtt": 42968,"latest_rtt": 43422}],
[4780663, 0, "transport", "spin_bit_updated", { "state": true }],
[4780663, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[4780663, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42968}],
[4780663, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4834121, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4834121, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4834121, 0, "recovery", "metrics_updated", {"cwnd": 24984,"bytes_in_flight": 0,"smoothed_rtt": 43029,"latest_rtt": 43458}],
[4835231, 0, "transport", "spin_bit_updated", { "state": false }],
[4835231, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[4835231, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43029}],
[4835231, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4888737, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4888737, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4888737, 0, "recovery", "metrics_updated", {"cwnd": 25023,"bytes_in_flight": 0,"smoothed_rtt": 43088,"latest_rtt": 43506}],
[4889887, 0, "transport", "spin_bit_updated", { "state": true }],
[4889887, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[4889887, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43088}],
[4889887, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4943169, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4943169, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4943169, 0, "recovery", "metrics_updated", {"cwnd": 25062,"bytes_in_flight": 0,"smoothed_rtt": 43112,"latest_rtt": 43282}],
[4944275, 0, "transport", "spin_bit_updated", { "state": false }],
[4944275, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[4944275, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43112}],
[4944275, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4996674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4996674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[92, 92]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4996674, 0, "recovery", "metrics_updated", {"cwnd": 25101,"bytes_in_flight": 0,"smoothed_rtt": 43022,"latest_rtt": 42399}],
[4997773, 0, "transport", "spin_bit_updated", { "state": true }],
[4997773, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[4997773, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43022}],
[4997773, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5050968, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5050968, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[93, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5050968, 0, "recovery", "metrics_updated", {"cwnd": 25140,"bytes_in_flight": 0,"smoothed_rtt": 43043,"latest_rtt": 43195}],
[5052070, 0, "transport", "spin_bit_updated", { "state": false }],
[5052070, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[5052070, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43043}],
[5052070, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5104975, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5104975, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5104975, 0, "recovery", "metrics_updated", {"cwnd": 25179,"bytes_in_flight": 0,"smoothed_rtt": 43025,"latest_rtt": 42905}],
[5106077, 0, "transport", "spin_bit_updated", { "state": true }],
[5106077, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[5106077, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43025}],
[5106077, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5158485, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5158485, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5158485, 0, "recovery", "metrics_updated", {"cwnd": 25218,"bytes_in_flight": 0,"smoothed_rtt": 42947,"latest_rtt": 42408}],
[5159594, 0, "transport", "spin_bit_updated", { "state": false }],
[5159594, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[5159594, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42947}],
[5159594, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5212973, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5212973, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5212973, 0, "recovery", "metrics_updated", {"cwnd": 25257,"bytes_in_flight": 0,"smoothed_rtt": 43001,"latest_rtt": 43379}],
[5214073, 0, "transport", "spin_bit_updated", { "state": true }],
[5214073, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[5214073, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43001}],
[5214073, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5267280, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5267280, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5267280, 0, "recovery", "metrics_updated", {"cwnd": 25296,"bytes_in_flight": 0,"smoothed_rtt": 43026,"latest_rtt": 43207}],
[5268388, 0, "transport", "spin_bit_updated", { "state": false }],
[5268388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[5268388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43026}],
[5268388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5321484, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5321484, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5321484, 0, "recovery", "metrics_updated", {"cwnd": 25335,"bytes_in_flight": 0,"smoothed_rtt": 43034,"latest_rtt": 43096}],
[5322602, 0, "transport", "spin_bit_updated", { "state": true }],
[5322602, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[5322602, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43034}],
[5322602, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5375401, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5375401, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5375401, 0, "recovery", "metrics_updated", {"cwnd": 25374,"bytes_in_flight": 0,"smoothed_rtt": 43004,"latest_rtt": 42799}],
[5376505, 0, "transport", "spin_bit_updated", { "state": false }],
[5376505, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[5376505, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43004}],
[5376505, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5429793, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5429793, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5429793, 0, "recovery", "metrics_updated", {"cwnd": 25413,"bytes_in_flight": 0,"smoothed_rtt": 43039,"latest_rtt": 43288}],
[5430902, 0, "transport", "spin_bit_updated", { "state": true }],
[5430902, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[5430902, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43039}],
[5430902, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5483756, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5483756, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5483756, 0, "recovery", "metrics_updated", {"cwnd": 25452,"bytes_in_flight": 0,"smoothed_rtt": 43015,"latest_rtt": 42854}],
[5484857, 0, "transport", "spin_bit_updated", { "state": false }],
[5484857, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[5484857, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43015}],
[5484857, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5538281, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5538281, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5538281, 0, "recovery", "metrics_updated", {"cwnd": 25491,"bytes_in_flight": 0,"smoothed_rtt": 43066,"latest_rtt": 43424}],
[5539402, 0, "transport", "spin_bit_updated", { "state": true }],
[5539402, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[5539402, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43066}],
[5539402, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5593093, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5593093, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5593093, 0, "recovery", "metrics_updated", {"cwnd": 25530,"bytes_in_flight": 0,"smoothed_rtt": 43144,"latest_rtt": 43691}],
[5594244, 0, "transport", "spin_bit_updated", { "state": false }],
[5594244, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[5594244, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43144}],
[5594244, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5647157, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5647157, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5647157, 0, "recovery", "metrics_updated", {"cwnd": 25569,"bytes_in_flight": 0,"smoothed_rtt": 43115,"latest_rtt": 42913}],
[5648271, 0, "transport", "spin_bit_updated", { "state": true }],
[5648271, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[5648271, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43115}],
[5648271, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5701289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5701289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5701289, 0, "recovery", "metrics_updated", {"cwnd": 25608,"bytes_in_flight": 0,"smoothed_rtt": 43102,"latest_rtt": 43018}],
[5702348, 0, "transport", "spin_bit_updated", { "state": false }],
[5702348, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[5702348, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43102}],
[5702348, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5755206, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5755206, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5755206, 0, "recovery", "metrics_updated", {"cwnd": 25647,"bytes_in_flight": 0,"smoothed_rtt": 43071,"latest_rtt": 42858}],
[5756296, 0, "transport", "spin_bit_updated", { "state": true }],
[5756296, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[5756296, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43071}],
[5756296, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5808678, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5808678, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5808678, 0, "recovery", "metrics_updated", {"cwnd": 25686,"bytes_in_flight": 0,"smoothed_rtt": 42984,"latest_rtt": 42382}],
[5809767, 0, "transport", "spin_bit_updated", { "state": false }],
[5809767, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[5809767, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42984}],
[5809767, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5862709, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5862709, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5862709, 0, "recovery", "metrics_updated", {"cwnd": 25725,"bytes_in_flight": 0,"smoothed_rtt": 42978,"latest_rtt": 42942}],
[5863803, 0, "transport", "spin_bit_updated", { "state": true }],
[5863803, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[5863803, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42978}],
[5863803, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5917088, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5917088, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5917088, 0, "recovery", "metrics_updated", {"cwnd": 25764,"bytes_in_flight": 0,"smoothed_rtt": 43016,"latest_rtt": 43285}],
[5918188, 0, "transport", "spin_bit_updated", { "state": false }],
[5918188, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[5918188, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43016}],
[5918188, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5971127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5971127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5971127, 0, "recovery", "metrics_updated", {"cwnd": 25803,"bytes_in_flight": 0,"smoothed_rtt": 43006,"latest_rtt": 42939}],
[5972219, 0, "transport", "spin_bit_updated", { "state": true }],
[5972219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[5972219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43006}],
[5972219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6024577, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6024577, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[112, 112]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6024577, 0, "recovery", "metrics_updated", {"cwnd": 25842,"bytes_in_flight": 0,"smoothed_rtt": 42925,"latest_rtt": 42358}],
[6025668, 0, "transport", "spin_bit_updated", { "state": false }],
[6025668, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[6025668, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42925}],
[6025668, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6079325, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6079325, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[113, 113]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6079325, 0, "recovery", "metrics_updated", {"cwnd": 25881,"bytes_in_flight": 0,"smoothed_rtt": 43016,"latest_rtt": 43657}],
[6080418, 0, "transport", "spin_bit_updated", { "state": true }],
[6080418, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[6080418, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43016}],
[6080418, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6133618, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6133618, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[114, 114]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6133618, 0, "recovery", "metrics_updated", {"cwnd": 25920,"bytes_in_flight": 0,"smoothed_rtt": 43039,"latest_rtt": 43200}],
[6134716, 0, "transport", "spin_bit_updated", { "state": false }],
[6134716, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[6134716, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43039}],
[6134716, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6187444, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6187444, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[115, 115]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6187444, 0, "recovery", "metrics_updated", {"cwnd": 25959,"bytes_in_flight": 0,"smoothed_rtt": 43000,"latest_rtt": 42728}],
[6188541, 0, "transport", "spin_bit_updated", { "state": true }],
[6188541, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[6188541, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43000}],
[6188541, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6240980, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6240980, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[116, 116]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6240980, 0, "recovery", "metrics_updated", {"cwnd": 25998,"bytes_in_flight": 0,"smoothed_rtt": 42929,"latest_rtt": 42439}],
[6242068, 0, "transport", "spin_bit_updated", { "state": false }],
[6242068, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[6242068, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42929}],
[6242068, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6295366, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6295366, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[117, 117]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6295366, 0, "recovery", "metrics_updated", {"cwnd": 26037,"bytes_in_flight": 0,"smoothed_rtt": 42975,"latest_rtt": 43298}],
[6296454, 0, "transport", "spin_bit_updated", { "state": true }],
[6296454, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[6296454, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42975}],
[6296454, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6349841, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6349841, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[118, 118]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6349841, 0, "recovery", "metrics_updated", {"cwnd": 26076,"bytes_in_flight": 0,"smoothed_rtt": 43026,"latest_rtt": 43387}],
[6350945, 0, "transport", "spin_bit_updated", { "state": false }],
[6350945, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[6350945, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43026}],
[6350945, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6403357, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6403357, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[119, 119]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6403357, 0, "recovery", "metrics_updated", {"cwnd": 26115,"bytes_in_flight": 0,"smoothed_rtt": 42949,"latest_rtt": 42412}],
[6404458, 0, "transport", "spin_bit_updated", { "state": true }],
[6404458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[6404458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42949}],
[6404458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6456852, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6456852, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[120, 120]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6456852, 0, "recovery", "metrics_updated", {"cwnd": 26154,"bytes_in_flight": 0,"smoothed_rtt": 42879,"latest_rtt": 42394}],
[6457961, 0, "transport", "spin_bit_updated", { "state": false }],
[6457961, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[6457961, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42879}],
[6457961, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6510814, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6510814, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[121, 121]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6510814, 0, "recovery", "metrics_updated", {"cwnd": 26193,"bytes_in_flight": 0,"smoothed_rtt": 42875,"latest_rtt": 42853}],
[6511909, 0, "transport", "spin_bit_updated", { "state": true }],
[6511909, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[6511909, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42875}],
[6511909, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6564845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6564845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[122, 122]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6564845, 0, "recovery", "metrics_updated", {"cwnd": 26232,"bytes_in_flight": 0,"smoothed_rtt": 42882,"latest_rtt": 42936}],
[6565975, 0, "transport", "spin_bit_updated", { "state": false }],
[6565975, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[6565975, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42882}],
[6565975, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6619055, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6619055, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[123, 123]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6619055, 0, "recovery", "metrics_updated", {"cwnd": 26271,"bytes_in_flight": 0,"smoothed_rtt": 42906,"latest_rtt": 43080}],
[6620156, 0, "transport", "spin_bit_updated", { "state": true }],
[6620156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[6620156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42906}],
[6620156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6672626, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6672626, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[124, 124]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6672626, 0, "recovery", "metrics_updated", {"cwnd": 26310,"bytes_in_flight": 0,"smoothed_rtt": 42851,"latest_rtt": 42470}],
[6673732, 0, "transport", "spin_bit_updated", { "state": false }],
[6673732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[6673732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42851}],
[6673732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6726489, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6726489, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[125, 125]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6726489, 0, "recovery", "metrics_updated", {"cwnd": 26349,"bytes_in_flight": 0,"smoothed_rtt": 42839,"latest_rtt": 42757}],
[6727583, 0, "transport", "spin_bit_updated", { "state": true }],
[6727583, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[6727583, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42839}],
[6727583, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6780227, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6780227, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[126, 126]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6780227, 0, "recovery", "metrics_updated", {"cwnd": 26388,"bytes_in_flight": 0,"smoothed_rtt": 42814,"latest_rtt": 42644}],
[6781331, 0, "transport", "spin_bit_updated", { "state": false }],
[6781331, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[6781331, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42814}],
[6781331, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6834632, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6834632, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[127, 127]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6834632, 0, "recovery", "metrics_updated", {"cwnd": 26427,"bytes_in_flight": 0,"smoothed_rtt": 42874,"latest_rtt": 43301}],
[6835722, 0, "transport", "spin_bit_updated", { "state": true }],
[6835722, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[6835722, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42874}],
[6835722, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6888067, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6888067, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[128, 128]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6888067, 0, "recovery", "metrics_updated", {"cwnd": 26466,"bytes_in_flight": 0,"smoothed_rtt": 42807,"latest_rtt": 42345}],
[6889115, 0, "transport", "spin_bit_updated", { "state": false }],
[6889115, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[6889115, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42807}],
[6889115, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6943088, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6943088, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[129, 129]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6943088, 0, "recovery", "metrics_updated", {"cwnd": 26505,"bytes_in_flight": 0,"smoothed_rtt": 42952,"latest_rtt": 43973}],
[6943121, 0, "transport", "spin_bit_updated", { "state": true }],
[6943121, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 3, "packet_tolerance": 5, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[6943121, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42952}],
[6943121, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6944226, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[6944226, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 42952}],
[6944226, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6962361, 0, "transport", "datagram_received", { "byte_length": 39}],
[6962361, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 299, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 61, "acked_ranges": [[130, 131]], "ect0": 130, "ect1": 0, "ce": 0}]}],
[6962361, 0, "recovery", "metrics_updated", {"cwnd": 26583,"bytes_in_flight": 0,"smoothed_rtt": 38599,"latest_rtt": 8135}],
[6997820, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6997820, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6997839, 0, "transport", "spin_bit_updated", { "state": false }],
[6997839, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[298, 300]]}, { 
    "frame_type": "padding"}]}],
[6997839, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38599}],
[6997839, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7051473, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7051473, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[132, 132]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7051473, 0, "recovery", "metrics_updated", {"cwnd": 26622,"bytes_in_flight": 0,"smoothed_rtt": 39228,"latest_rtt": 43634}],
[7052577, 0, "transport", "spin_bit_updated", { "state": true }],
[7052577, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[7052577, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39228}],
[7052577, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7105846, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7105846, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[133, 133]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7105846, 0, "recovery", "metrics_updated", {"cwnd": 26661,"bytes_in_flight": 0,"smoothed_rtt": 39733,"latest_rtt": 43269}],
[7106950, 0, "transport", "spin_bit_updated", { "state": false }],
[7106950, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[7106950, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39733}],
[7106950, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7160345, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7160345, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[134, 134]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7160345, 0, "recovery", "metrics_updated", {"cwnd": 26700,"bytes_in_flight": 0,"smoothed_rtt": 40190,"latest_rtt": 43395}],
[7161474, 0, "transport", "spin_bit_updated", { "state": true }],
[7161474, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[7161474, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40190}],
[7161474, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7214276, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7214276, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[135, 135]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7214276, 0, "recovery", "metrics_updated", {"cwnd": 26739,"bytes_in_flight": 0,"smoothed_rtt": 40516,"latest_rtt": 42802}],
[7215380, 0, "transport", "spin_bit_updated", { "state": false }],
[7215380, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[7215380, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40516}],
[7215380, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7268168, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7268168, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[136, 136]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7268168, 0, "recovery", "metrics_updated", {"cwnd": 26778,"bytes_in_flight": 0,"smoothed_rtt": 40800,"latest_rtt": 42788}],
[7269259, 0, "transport", "spin_bit_updated", { "state": true }],
[7269259, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[7269259, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40800}],
[7269259, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7322614, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7322614, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[137, 137]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7322614, 0, "recovery", "metrics_updated", {"cwnd": 26817,"bytes_in_flight": 0,"smoothed_rtt": 41119,"latest_rtt": 43355}],
[7323721, 0, "transport", "spin_bit_updated", { "state": false }],
[7323721, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[7323721, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41119}],
[7323721, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7377043, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7377043, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[138, 138]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7377043, 0, "recovery", "metrics_updated", {"cwnd": 26856,"bytes_in_flight": 0,"smoothed_rtt": 41394,"latest_rtt": 43322}],
[7378156, 0, "transport", "spin_bit_updated", { "state": true }],
[7378156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[7378156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41394}],
[7378156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7431009, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7431009, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[139, 139]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7431009, 0, "recovery", "metrics_updated", {"cwnd": 26895,"bytes_in_flight": 0,"smoothed_rtt": 41576,"latest_rtt": 42853}],
[7432109, 0, "transport", "spin_bit_updated", { "state": false }],
[7432109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[7432109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41576}],
[7432109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7485435, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7485435, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[140, 140]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7485435, 0, "recovery", "metrics_updated", {"cwnd": 26934,"bytes_in_flight": 0,"smoothed_rtt": 41794,"latest_rtt": 43326}],
[7486535, 0, "transport", "spin_bit_updated", { "state": true }],
[7486535, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[7486535, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41794}],
[7486535, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7539468, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7539468, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[141, 141]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7539468, 0, "recovery", "metrics_updated", {"cwnd": 26973,"bytes_in_flight": 0,"smoothed_rtt": 41936,"latest_rtt": 42933}],
[7540567, 0, "transport", "spin_bit_updated", { "state": false }],
[7540567, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[7540567, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41936}],
[7540567, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7593264, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7593264, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[142, 142]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7593264, 0, "recovery", "metrics_updated", {"cwnd": 27012,"bytes_in_flight": 0,"smoothed_rtt": 42031,"latest_rtt": 42697}],
[7593288, 0, "transport", "spin_bit_updated", { "state": true }],
[7593288, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[312, 312], [310, 310]]}, { 
    "frame_type": "padding"}]}],
[7593288, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42031}],
[7593288, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7646891, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7646891, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[143, 143]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7646891, 0, "recovery", "metrics_updated", {"cwnd": 27051,"bytes_in_flight": 0,"smoothed_rtt": 42227,"latest_rtt": 43603}],
[7647987, 0, "transport", "spin_bit_updated", { "state": false }],
[7647987, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[7647987, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42227}],
[7647987, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7700514, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7700514, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[144, 144]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7700514, 0, "recovery", "metrics_updated", {"cwnd": 27090,"bytes_in_flight": 0,"smoothed_rtt": 42264,"latest_rtt": 42527}],
[7701616, 0, "transport", "spin_bit_updated", { "state": true }],
[7701616, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[7701616, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42264}],
[7701616, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7755108, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7755108, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[145, 145]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7755108, 0, "recovery", "metrics_updated", {"cwnd": 27129,"bytes_in_flight": 0,"smoothed_rtt": 42417,"latest_rtt": 43492}],
[7756202, 0, "transport", "spin_bit_updated", { "state": false }],
[7756202, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[7756202, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42417}],
[7756202, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7809661, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7809661, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[146, 146]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7809661, 0, "recovery", "metrics_updated", {"cwnd": 27168,"bytes_in_flight": 0,"smoothed_rtt": 42547,"latest_rtt": 43459}],
[7810760, 0, "transport", "spin_bit_updated", { "state": true }],
[7810760, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[7810760, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42547}],
[7810760, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7863629, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7863629, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[147, 147]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7863629, 0, "recovery", "metrics_updated", {"cwnd": 27207,"bytes_in_flight": 0,"smoothed_rtt": 42587,"latest_rtt": 42869}],
[7864736, 0, "transport", "spin_bit_updated", { "state": false }],
[7864736, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[7864736, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42587}],
[7864736, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7917353, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7917353, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[148, 148]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7917353, 0, "recovery", "metrics_updated", {"cwnd": 27246,"bytes_in_flight": 0,"smoothed_rtt": 42590,"latest_rtt": 42617}],
[7918447, 0, "transport", "spin_bit_updated", { "state": true }],
[7918447, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[7918447, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42590}],
[7918447, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7971724, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7971724, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[149, 149]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7971724, 0, "recovery", "metrics_updated", {"cwnd": 27285,"bytes_in_flight": 0,"smoothed_rtt": 42675,"latest_rtt": 43277}],
[7972825, 0, "transport", "spin_bit_updated", { "state": false }],
[7972825, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[7972825, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42675}],
[7972825, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8026238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8026238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[150, 150]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8026238, 0, "recovery", "metrics_updated", {"cwnd": 27324,"bytes_in_flight": 0,"smoothed_rtt": 42767,"latest_rtt": 43413}],
[8027333, 0, "transport", "spin_bit_updated", { "state": true }],
[8027333, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[8027333, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42767}],
[8027333, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8080560, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8080560, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[151, 151]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8080560, 0, "recovery", "metrics_updated", {"cwnd": 27363,"bytes_in_flight": 0,"smoothed_rtt": 42824,"latest_rtt": 43227}],
[8081665, 0, "transport", "spin_bit_updated", { "state": false }],
[8081665, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[8081665, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42824}],
[8081665, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8135646, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8135646, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[152, 152]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8135646, 0, "recovery", "metrics_updated", {"cwnd": 27402,"bytes_in_flight": 0,"smoothed_rtt": 42968,"latest_rtt": 43981}],
[8136744, 0, "transport", "spin_bit_updated", { "state": true }],
[8136744, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[8136744, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42968}],
[8136744, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8190144, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8190144, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[153, 153]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8190144, 0, "recovery", "metrics_updated", {"cwnd": 27441,"bytes_in_flight": 0,"smoothed_rtt": 43022,"latest_rtt": 43400}],
[8191241, 0, "transport", "spin_bit_updated", { "state": false }],
[8191241, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[8191241, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43022}],
[8191241, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8243758, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8243758, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[154, 154]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8243758, 0, "recovery", "metrics_updated", {"cwnd": 27480,"bytes_in_flight": 0,"smoothed_rtt": 42958,"latest_rtt": 42517}],
[8244860, 0, "transport", "spin_bit_updated", { "state": true }],
[8244860, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[8244860, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42958}],
[8244860, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8297828, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8297828, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[155, 155]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8297828, 0, "recovery", "metrics_updated", {"cwnd": 27519,"bytes_in_flight": 0,"smoothed_rtt": 42959,"latest_rtt": 42968}],
[8298953, 0, "transport", "spin_bit_updated", { "state": false }],
[8298953, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[8298953, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42959}],
[8298953, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8352390, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8352390, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[156, 156]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8352390, 0, "recovery", "metrics_updated", {"cwnd": 27558,"bytes_in_flight": 0,"smoothed_rtt": 43018,"latest_rtt": 43437}],
[8353498, 0, "transport", "spin_bit_updated", { "state": true }],
[8353498, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[8353498, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43018}],
[8353498, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8406436, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8406436, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[157, 157]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8406436, 0, "recovery", "metrics_updated", {"cwnd": 27597,"bytes_in_flight": 0,"smoothed_rtt": 43008,"latest_rtt": 42938}],
[8407548, 0, "transport", "spin_bit_updated", { "state": false }],
[8407548, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[8407548, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43008}],
[8407548, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8460420, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8460420, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[158, 158]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8460420, 0, "recovery", "metrics_updated", {"cwnd": 27636,"bytes_in_flight": 0,"smoothed_rtt": 42991,"latest_rtt": 42872}],
[8461544, 0, "transport", "spin_bit_updated", { "state": true }],
[8461544, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[8461544, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42991}],
[8461544, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8514952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8514952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[159, 159]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8514952, 0, "recovery", "metrics_updated", {"cwnd": 27675,"bytes_in_flight": 0,"smoothed_rtt": 43043,"latest_rtt": 43408}],
[8516068, 0, "transport", "spin_bit_updated", { "state": false }],
[8516068, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[8516068, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43043}],
[8516068, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8568708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8568708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[160, 160]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8568708, 0, "recovery", "metrics_updated", {"cwnd": 27714,"bytes_in_flight": 0,"smoothed_rtt": 42992,"latest_rtt": 42640}],
[8569818, 0, "transport", "spin_bit_updated", { "state": true }],
[8569818, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[8569818, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42992}],
[8569818, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8622524, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8622524, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[161, 161]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8622524, 0, "recovery", "metrics_updated", {"cwnd": 27753,"bytes_in_flight": 0,"smoothed_rtt": 42956,"latest_rtt": 42706}],
[8623628, 0, "transport", "spin_bit_updated", { "state": false }],
[8623628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[8623628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42956}],
[8623628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8676232, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8676232, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[162, 162]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8676232, 0, "recovery", "metrics_updated", {"cwnd": 27792,"bytes_in_flight": 0,"smoothed_rtt": 42912,"latest_rtt": 42604}],
[8677367, 0, "transport", "spin_bit_updated", { "state": true }],
[8677367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[8677367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42912}],
[8677367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8729822, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8729822, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[163, 163]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8729822, 0, "recovery", "metrics_updated", {"cwnd": 27831,"bytes_in_flight": 0,"smoothed_rtt": 42854,"latest_rtt": 42455}],
[8730935, 0, "transport", "spin_bit_updated", { "state": false }],
[8730935, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[8730935, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42854}],
[8730935, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8784092, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8784092, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[164, 164]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8784092, 0, "recovery", "metrics_updated", {"cwnd": 27870,"bytes_in_flight": 0,"smoothed_rtt": 42891,"latest_rtt": 43157}],
[8785159, 0, "transport", "spin_bit_updated", { "state": true }],
[8785159, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[8785159, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42891}],
[8785159, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8838649, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8838649, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[165, 165]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8838649, 0, "recovery", "metrics_updated", {"cwnd": 27909,"bytes_in_flight": 0,"smoothed_rtt": 42965,"latest_rtt": 43490}],
[8839763, 0, "transport", "spin_bit_updated", { "state": false }],
[8839763, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[8839763, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42965}],
[8839763, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8893130, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8893130, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[166, 166]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8893130, 0, "recovery", "metrics_updated", {"cwnd": 27948,"bytes_in_flight": 0,"smoothed_rtt": 43015,"latest_rtt": 43367}],
[8894238, 0, "transport", "spin_bit_updated", { "state": true }],
[8894238, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[8894238, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43015}],
[8894238, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8947146, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8947146, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[167, 167]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8947146, 0, "recovery", "metrics_updated", {"cwnd": 27987,"bytes_in_flight": 0,"smoothed_rtt": 43001,"latest_rtt": 42908}],
[8948255, 0, "transport", "spin_bit_updated", { "state": false }],
[8948255, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[8948255, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43001}],
[8948255, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9000833, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9000833, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[168, 168]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9000833, 0, "recovery", "metrics_updated", {"cwnd": 28026,"bytes_in_flight": 0,"smoothed_rtt": 42948,"latest_rtt": 42578}],
[9001944, 0, "transport", "spin_bit_updated", { "state": true }],
[9001944, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[9001944, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42948}],
[9001944, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9054766, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9054766, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[169, 169]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9054766, 0, "recovery", "metrics_updated", {"cwnd": 28065,"bytes_in_flight": 0,"smoothed_rtt": 42932,"latest_rtt": 42822}],
[9055872, 0, "transport", "spin_bit_updated", { "state": false }],
[9055872, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[9055872, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42932}],
[9055872, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9109194, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9109194, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[170, 170]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9109194, 0, "recovery", "metrics_updated", {"cwnd": 28104,"bytes_in_flight": 0,"smoothed_rtt": 42980,"latest_rtt": 43322}],
[9110314, 0, "transport", "spin_bit_updated", { "state": true }],
[9110314, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[9110314, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42980}],
[9110314, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9163947, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9163947, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[171, 171]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9163947, 0, "recovery", "metrics_updated", {"cwnd": 28143,"bytes_in_flight": 0,"smoothed_rtt": 43061,"latest_rtt": 43633}],
[9165078, 0, "transport", "spin_bit_updated", { "state": false }],
[9165078, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[340, 341]]}, { 
    "frame_type": "padding"}]}],
[9165078, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43061}],
[9165078, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9218548, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9218548, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[172, 172]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9218548, 0, "recovery", "metrics_updated", {"cwnd": 28182,"bytes_in_flight": 0,"smoothed_rtt": 43112,"latest_rtt": 43470}],
[9219651, 0, "transport", "spin_bit_updated", { "state": true }],
[9219651, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[9219651, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43112}],
[9219651, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9272031, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9272031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[173, 173]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9272031, 0, "recovery", "metrics_updated", {"cwnd": 28221,"bytes_in_flight": 0,"smoothed_rtt": 43020,"latest_rtt": 42380}],
[9273201, 0, "transport", "spin_bit_updated", { "state": false }],
[9273201, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[9273201, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43020}],
[9273201, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9326376, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9326376, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[174, 174]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9326376, 0, "recovery", "metrics_updated", {"cwnd": 28260,"bytes_in_flight": 0,"smoothed_rtt": 43039,"latest_rtt": 43175}],
[9327492, 0, "transport", "spin_bit_updated", { "state": true }],
[9327492, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[9327492, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43039}],
[9327492, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9380288, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9380288, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[175, 175]], "ect0": 174, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9380288, 0, "recovery", "metrics_updated", {"cwnd": 28299,"bytes_in_flight": 0,"smoothed_rtt": 43008,"latest_rtt": 42796}],
[9381407, 0, "transport", "spin_bit_updated", { "state": false }],
[9381407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[9381407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43008}],
[9381407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9434594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9434594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[176, 176]], "ect0": 175, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9434594, 0, "recovery", "metrics_updated", {"cwnd": 28338,"bytes_in_flight": 0,"smoothed_rtt": 43030,"latest_rtt": 43187}],
[9435695, 0, "transport", "spin_bit_updated", { "state": true }],
[9435695, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[9435695, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43030}],
[9435695, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9488609, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9488609, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[177, 177]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9488609, 0, "recovery", "metrics_updated", {"cwnd": 28377,"bytes_in_flight": 0,"smoothed_rtt": 43015,"latest_rtt": 42914}],
[9489709, 0, "transport", "spin_bit_updated", { "state": false }],
[9489709, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[9489709, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43015}],
[9489709, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9542203, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9542203, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[178, 178]], "ect0": 177, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9542203, 0, "recovery", "metrics_updated", {"cwnd": 28416,"bytes_in_flight": 0,"smoothed_rtt": 42949,"latest_rtt": 42494}],
[9543303, 0, "transport", "spin_bit_updated", { "state": true }],
[9543303, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[9543303, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42949}],
[9543303, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9595714, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9595714, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[179, 179]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9595714, 0, "recovery", "metrics_updated", {"cwnd": 28455,"bytes_in_flight": 0,"smoothed_rtt": 42881,"latest_rtt": 42411}],
[9596832, 0, "transport", "spin_bit_updated", { "state": false }],
[9596832, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[9596832, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42881}],
[9596832, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9649556, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9649556, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[180, 180]], "ect0": 179, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9649556, 0, "recovery", "metrics_updated", {"cwnd": 28494,"bytes_in_flight": 0,"smoothed_rtt": 42861,"latest_rtt": 42724}],
[9650654, 0, "transport", "spin_bit_updated", { "state": true }],
[9650654, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[9650654, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42861}],
[9650654, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9703400, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9703400, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[181, 181]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9703400, 0, "recovery", "metrics_updated", {"cwnd": 28533,"bytes_in_flight": 0,"smoothed_rtt": 42846,"latest_rtt": 42746}],
[9704497, 0, "transport", "spin_bit_updated", { "state": false }],
[9704497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[9704497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42846}],
[9704497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9757151, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9757151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[182, 182]], "ect0": 181, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9757151, 0, "recovery", "metrics_updated", {"cwnd": 28572,"bytes_in_flight": 0,"smoothed_rtt": 42822,"latest_rtt": 42654}],
[9758239, 0, "transport", "spin_bit_updated", { "state": true }],
[9758239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 183 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[9758239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42822}],
[9758239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9811229, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9811229, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 353, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[183, 183]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9811229, 0, "recovery", "metrics_updated", {"cwnd": 28611,"bytes_in_flight": 0,"smoothed_rtt": 42843,"latest_rtt": 42990}],
[9812417, 0, "transport", "spin_bit_updated", { "state": false }],
[9812417, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 184 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[352, 353]]}, { 
    "frame_type": "padding"}]}],
[9812417, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42843}],
[9812417, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9865152, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9865152, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 354, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[184, 184]], "ect0": 183, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9865152, 0, "recovery", "metrics_updated", {"cwnd": 28650,"bytes_in_flight": 0,"smoothed_rtt": 42829,"latest_rtt": 42735}],
[9866251, 0, "transport", "spin_bit_updated", { "state": true }],
[9866251, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 185 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[353, 354]]}, { 
    "frame_type": "padding"}]}],
[9866251, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42829}],
[9866251, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9919187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9919187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 355, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[185, 185]], "ect0": 184, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9919187, 0, "recovery", "metrics_updated", {"cwnd": 28689,"bytes_in_flight": 0,"smoothed_rtt": 42842,"latest_rtt": 42936}],
[9920289, 0, "transport", "spin_bit_updated", { "state": false }],
[9920289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 186 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[354, 355]]}, { 
    "frame_type": "padding"}]}],
[9920289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42842}],
[9920289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9973505, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9973505, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 356, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[186, 186]], "ect0": 185, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9973505, 0, "recovery", "metrics_updated", {"cwnd": 28728,"bytes_in_flight": 0,"smoothed_rtt": 42888,"latest_rtt": 43216}],
[9974599, 0, "transport", "spin_bit_updated", { "state": true }],
[9974599, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 187 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[355, 356]]}, { 
    "frame_type": "padding"}]}],
[9974599, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42888}],
[9974599, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10027218, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10027218, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 357, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[187, 187]], "ect0": 186, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10027218, 0, "recovery", "metrics_updated", {"cwnd": 28767,"bytes_in_flight": 0,"smoothed_rtt": 42854,"latest_rtt": 42619}],
[10028342, 0, "transport", "spin_bit_updated", { "state": false }],
[10028342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 188 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[356, 357]]}, { 
    "frame_type": "padding"}]}],
[10028342, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42854}],
[10028342, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10081177, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10081177, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 358, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[188, 188]], "ect0": 187, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10081177, 0, "recovery", "metrics_updated", {"cwnd": 28806,"bytes_in_flight": 0,"smoothed_rtt": 42851,"latest_rtt": 42835}],
[10082277, 0, "transport", "spin_bit_updated", { "state": true }],
[10082277, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 189 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[357, 358]]}, { 
    "frame_type": "padding"}]}],
[10082277, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42851}],
[10082277, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10135591, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10135591, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 359, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[189, 189]], "ect0": 188, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10135591, 0, "recovery", "metrics_updated", {"cwnd": 28845,"bytes_in_flight": 0,"smoothed_rtt": 42908,"latest_rtt": 43314}],
[10136691, 0, "transport", "spin_bit_updated", { "state": false }],
[10136691, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 190 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[358, 359]]}, { 
    "frame_type": "padding"}]}],
[10136691, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42908}],
[10136691, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10189930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10189930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 360, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[190, 190]], "ect0": 189, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10189930, 0, "recovery", "metrics_updated", {"cwnd": 28884,"bytes_in_flight": 0,"smoothed_rtt": 42949,"latest_rtt": 43239}],
[10191030, 0, "transport", "spin_bit_updated", { "state": true }],
[10191030, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 191 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[359, 360]]}, { 
    "frame_type": "padding"}]}],
[10191030, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42949}],
[10191030, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10244414, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10244414, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 361, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[191, 191]], "ect0": 190, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10244414, 0, "recovery", "metrics_updated", {"cwnd": 28923,"bytes_in_flight": 0,"smoothed_rtt": 43003,"latest_rtt": 43384}],
[10245541, 0, "transport", "spin_bit_updated", { "state": false }],
[10245541, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 192 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[360, 361]]}, { 
    "frame_type": "padding"}]}],
[10245541, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43003}],
[10245541, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10298842, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10298842, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 362, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[192, 192]], "ect0": 191, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10298842, 0, "recovery", "metrics_updated", {"cwnd": 28962,"bytes_in_flight": 0,"smoothed_rtt": 43040,"latest_rtt": 43301}],
[10299946, 0, "transport", "spin_bit_updated", { "state": true }],
[10299946, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 193 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[361, 362]]}, { 
    "frame_type": "padding"}]}],
[10299946, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43040}],
[10299946, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10353117, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10353117, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 363, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[193, 193]], "ect0": 192, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10353117, 0, "recovery", "metrics_updated", {"cwnd": 29001,"bytes_in_flight": 0,"smoothed_rtt": 43056,"latest_rtt": 43171}],
[10354223, 0, "transport", "spin_bit_updated", { "state": false }],
[10354223, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 194 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[362, 363]]}, { 
    "frame_type": "padding"}]}],
[10354223, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43056}],
[10354223, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10406807, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10406807, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 364, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[194, 194]], "ect0": 193, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10406807, 0, "recovery", "metrics_updated", {"cwnd": 29040,"bytes_in_flight": 0,"smoothed_rtt": 42997,"latest_rtt": 42584}],
[10407911, 0, "transport", "spin_bit_updated", { "state": true }],
[10407911, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 195 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[363, 364]]}, { 
    "frame_type": "padding"}]}],
[10407911, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42997}],
[10407911, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10460862, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10460862, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 365, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[195, 195]], "ect0": 194, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10460862, 0, "recovery", "metrics_updated", {"cwnd": 29079,"bytes_in_flight": 0,"smoothed_rtt": 42991,"latest_rtt": 42951}],
[10461999, 0, "transport", "spin_bit_updated", { "state": false }],
[10461999, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 196 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[364, 365]]}, { 
    "frame_type": "padding"}]}],
[10461999, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42991}],
[10461999, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10515218, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10515218, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 366, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[196, 196]], "ect0": 195, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10515218, 0, "recovery", "metrics_updated", {"cwnd": 29118,"bytes_in_flight": 0,"smoothed_rtt": 43019,"latest_rtt": 43219}],
[10516321, 0, "transport", "spin_bit_updated", { "state": true }],
[10516321, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 197 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[365, 366]]}, { 
    "frame_type": "padding"}]}],
[10516321, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43019}],
[10516321, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10519215, 0, "transport", "datagram_received", { "byte_length": 42}],
[10519215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 42, "packet_number": 367, "dcid": "08a703587af93bc4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[197, 197]], "ect0": 196, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10519237, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10519215, 0, "recovery", "metrics_updated", {"cwnd": 29157,"bytes_in_flight": 0,"smoothed_rtt": 38003,"latest_rtt": 2894}],
[10519247, 0, "transport", "spin_bit_updated", { "state": false }],
[10519247, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 198 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10519247, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10519267, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.000000"}]]}]}