{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "97bf8c72e740d48f","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "823611149513"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "48.217.251.130", "port_v4":33204}, "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": 160, "version": "00000001", "payload_length": 1182, "dcid": "97bf8c72e740d48f" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 357}]}],
[762, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[776, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 88, "packet_number": 86768, "payload_length": 66, "scid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 97, "acked_ranges": [[160, 160]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[776, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[225248, 0, "transport", "datagram_received", { "byte_length": 1220}],
[225248, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 161, "payload_length": 1182, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[86768, 86768]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 357, "length": 325}, { 
    "frame_type": "ping"}]}],
[225272, 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}],
[225282, 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": "8ab9eb7697f5ebc1",
    "original_connection_id": "97bf8c72e740d48f",
    "stateless_reset_token": "04cf3df84c3c36dde2443966f454bcd1",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[225552, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 86769, "payload_length": 133, "scid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 38, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[225552, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[225552, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[225566, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[225552, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 210, "packet_number": 1, "payload_length": 189, "scid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 184}]}],
[225552, 0, "transport", "datagram_sent", { "byte_length": 226}],
[226880, 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": "734307e66174b49ffd3dfa03b4502860c9fc3a9d1f6c1be1b5169a84bca3df9476317473a9183307ffe3187734cffa7accfa"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "e6b02bd089962d22", "reset_token": "e2bbbd0b7544e0af5d64e174e300564d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "08418cd55a0861b1", "reset_token": "f2bf772835f3b43e7cc9607b55a70ffa"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "03232e768d3fd62f", "reset_token": "120d3d5c29e5d3c5cc9ade6fc3dd5ee5"}, { 
    "frame_type": "padding"}]}],
[226880, 0, "recovery", "metrics_updated", {"cwnd": 15448,"pacing_rate": 1361424,"bytes_in_flight": 1917,"smoothed_rtt": 224472,"min_rtt": 224472,"latest_rtt": 224472}],
[226880, 0, "transport", "datagram_sent", { "byte_length": 439}],
[230001, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[230001, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3389,"smoothed_rtt": 224472}],
[230001, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[307667, 0, "transport", "datagram_received", { "byte_length": 1220}],
[307667, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 162, "payload_length": 11, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 7, "acked_ranges": [[86769, 86769]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[307667, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 163, "payload_length": 63, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[307710, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[307667, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 164, "dcid": "8ab9eb7697f5ebc1", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[307667, 0, "recovery", "metrics_updated", {"cwnd": 18757,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 176926,"min_rtt": 77666,"latest_rtt": 77666,"app_limited": 1}],
[307726, 0, "transport", "datagram_received", { "byte_length": 1252}],
[307726, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 165, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[307732, 0, "transport", "spin_bit_updated", { "state": true }],
[307732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[307732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 176926}],
[307732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[335691, 0, "transport", "datagram_received", { "byte_length": 1332}],
[335691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 166, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[336692, 0, "transport", "spin_bit_updated", { "state": false }],
[336692, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[164, 166]]}, { 
    "frame_type": "padding"}]}],
[336692, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 176926}],
[336692, 0, "transport", "datagram_sent", { "byte_length": 55}],
[347434, 0, "transport", "datagram_received", { "byte_length": 1412}],
[347434, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 167, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[348838, 0, "transport", "spin_bit_updated", { "state": true }],
[348838, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 175, "acked_ranges": [[164, 167]]}, { 
    "frame_type": "padding"}]}],
[348838, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 176926}],
[348838, 0, "transport", "datagram_sent", { "byte_length": 55}],
[350640, 0, "transport", "datagram_received", { "byte_length": 1440}],
[350640, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 168, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[351739, 0, "transport", "spin_bit_updated", { "state": false }],
[351739, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[164, 168]]}, { 
    "frame_type": "padding"}]}],
[351739, 0, "recovery", "metrics_updated", {"bytes_in_flight": 220,"smoothed_rtt": 176926}],
[351739, 0, "transport", "datagram_sent", { "byte_length": 55}],
[352846, 0, "transport", "datagram_received", { "byte_length": 37}],
[352846, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 169, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 8, "acked_ranges": [[2, 4]], "ect0": 5, "ect1": 0, "ce": 0}]}],
[352846, 0, "recovery", "metrics_updated", {"cwnd": 18874,"bytes_in_flight": 55,"smoothed_rtt": 155311,"min_rtt": 4008,"latest_rtt": 4008}],
[569191, 0, "transport", "datagram_received", { "byte_length": 1440, "addr_from" : {"ip_v4": "48.217.251.130", "port_v4":14517}}],
[569191, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 830, "acked_ranges": [[2, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[569191, 0, "recovery", "metrics_updated", {"cwnd": 18913,"bytes_in_flight": 0,"smoothed_rtt": 161828,"latest_rtt": 207452}],
[569238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[569238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 171, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[569244, 0, "transport", "spin_bit_updated", { "state": true }],
[569244, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 6 }, "frames": [{ 
    "frame_type": "path_challenge", "path_challenge": "85091d8cd440bf8d"}, { 
    "frame_type": "padding"}]}],
[569244, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1472,"smoothed_rtt": 161828}],
[569244, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[168, 171]]}, { 
    "frame_type": "padding"}]}],
[569244, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 161828}],
[569244, 0, "transport", "datagram_sent", { "byte_length": 55, "addr_to" : {"ip_v4": "48.217.251.130", "port_v4":33204}}],
[571552, 0, "transport", "datagram_received", { "byte_length": 46, "addr_from" : {"ip_v4": "48.217.251.130", "port_v4":14517}}],
[571552, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 46, "packet_number": 172, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 6]], "ect0": 7, "ect1": 0, "ce": 0}, { 
    "frame_type": "path_response", "path_response": "85091d8cd440bf8d"}]}],
[571552, 0, "recovery", "metrics_updated", {"cwnd": 20369,"pacing_rate": 1361424,"bytes_in_flight": 55,"smoothed_rtt": 141888,"min_rtt": 2308,"latest_rtt": 2308}],
[571572, 0, "transport", "spin_bit_updated", { "state": false }],
[571572, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[571572, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 141888}],
[571572, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[589643, 0, "transport", "datagram_received", { "byte_length": 39}],
[589643, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[8, 8], [2, 6]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[589643, 0, "recovery", "metrics_updated", {"cwnd": 21825,"pacing_rate": 1765517,"bytes_in_flight": 55,"smoothed_rtt": 125160,"latest_rtt": 8071}],
[630717, 0, "transport", "datagram_received", { "byte_length": 1440}],
[630717, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[630734, 0, "transport", "spin_bit_updated", { "state": true }],
[630734, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[168, 174]]}, { 
    "frame_type": "padding"}]}],
[630734, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 125160}],
[630734, 0, "transport", "datagram_sent", { "byte_length": 55}],
[633837, 0, "recovery", "packet_lost", {
    "packet_type" : "1RTT",
    "packet_number" : 7,
    "trigger": "repeat",
    "header": {
        "packet_type" : "1RTT",
        "packet_number" : 7,
        "packet_size" : 39}}],
[686212, 0, "transport", "datagram_received", { "byte_length": 1440}],
[686212, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[9, 9]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[686212, 0, "recovery", "metrics_updated", {"cwnd": 21864,"bytes_in_flight": 0,"smoothed_rtt": 115199,"latest_rtt": 45478}],
[687311, 0, "transport", "spin_bit_updated", { "state": false }],
[687311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[174, 175]]}, { 
    "frame_type": "padding"}]}],
[687311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 115199}],
[687311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[740040, 0, "transport", "datagram_received", { "byte_length": 1440}],
[740040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 176, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[10, 10]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[740040, 0, "recovery", "metrics_updated", {"cwnd": 21903,"bytes_in_flight": 0,"smoothed_rtt": 106140,"latest_rtt": 42729}],
[741182, 0, "transport", "spin_bit_updated", { "state": true }],
[741182, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[175, 176]]}, { 
    "frame_type": "padding"}]}],
[741182, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 106140}],
[741182, 0, "transport", "datagram_sent", { "byte_length": 55}],
[800814, 0, "transport", "datagram_received", { "byte_length": 1440}],
[800814, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 177, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 224, "acked_ranges": [[11, 11]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[800814, 0, "recovery", "metrics_updated", {"cwnd": 21942,"bytes_in_flight": 0,"smoothed_rtt": 99076,"latest_rtt": 49632}],
[801925, 0, "transport", "spin_bit_updated", { "state": false }],
[801925, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "padding"}]}],
[801925, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 99076}],
[801925, 0, "transport", "datagram_sent", { "byte_length": 55}],
[865031, 0, "transport", "datagram_received", { "byte_length": 1440}],
[865031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 178, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 238, "acked_ranges": [[12, 12]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[865031, 0, "recovery", "metrics_updated", {"cwnd": 21981,"bytes_in_flight": 0,"smoothed_rtt": 93329,"latest_rtt": 53106}],
[866131, 0, "transport", "spin_bit_updated", { "state": true }],
[866131, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[177, 178]]}, { 
    "frame_type": "padding"}]}],
[866131, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 93329}],
[866131, 0, "transport", "datagram_sent", { "byte_length": 55}],
[922673, 0, "transport", "datagram_received", { "byte_length": 1440}],
[922673, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 179, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[13, 13]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[922673, 0, "recovery", "metrics_updated", {"cwnd": 22020,"bytes_in_flight": 0,"smoothed_rtt": 87480,"latest_rtt": 46542}],
[923773, 0, "transport", "spin_bit_updated", { "state": false }],
[923773, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[178, 179]]}, { 
    "frame_type": "padding"}]}],
[923773, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87480}],
[923773, 0, "transport", "datagram_sent", { "byte_length": 55}],
[976952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[976952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 180, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[14, 14]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[976952, 0, "recovery", "metrics_updated", {"cwnd": 22059,"bytes_in_flight": 0,"smoothed_rtt": 81942,"latest_rtt": 43179}],
[978042, 0, "transport", "spin_bit_updated", { "state": true }],
[978042, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[179, 180]]}, { 
    "frame_type": "padding"}]}],
[978042, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81942}],
[978042, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1030236, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1030236, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[15, 15]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1030236, 0, "recovery", "metrics_updated", {"cwnd": 22098,"bytes_in_flight": 0,"smoothed_rtt": 76973,"latest_rtt": 42194}],
[1031345, 0, "transport", "spin_bit_updated", { "state": false }],
[1031345, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[180, 181]]}, { 
    "frame_type": "padding"}]}],
[1031345, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76973}],
[1031345, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1084280, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1084280, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 182, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[16, 16]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1084280, 0, "recovery", "metrics_updated", {"cwnd": 22137,"bytes_in_flight": 0,"smoothed_rtt": 72718,"latest_rtt": 42935}],
[1085403, 0, "transport", "spin_bit_updated", { "state": true }],
[1085403, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[181, 182]]}, { 
    "frame_type": "padding"}]}],
[1085403, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72718}],
[1085403, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1140966, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1140966, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[17, 17]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1140966, 0, "recovery", "metrics_updated", {"cwnd": 22176,"bytes_in_flight": 0,"smoothed_rtt": 69323,"latest_rtt": 45563}],
[1142085, 0, "transport", "spin_bit_updated", { "state": false }],
[1142085, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[182, 183]]}, { 
    "frame_type": "padding"}]}],
[1142085, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69323}],
[1142085, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1195940, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1195940, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 184, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[18, 18]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1195940, 0, "recovery", "metrics_updated", {"cwnd": 22215,"bytes_in_flight": 0,"smoothed_rtt": 66139,"latest_rtt": 43855}],
[1197046, 0, "transport", "spin_bit_updated", { "state": true }],
[1197046, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[183, 184]]}, { 
    "frame_type": "padding"}]}],
[1197046, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66139}],
[1197046, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1249186, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1249186, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[19, 19]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1249186, 0, "recovery", "metrics_updated", {"cwnd": 22254,"bytes_in_flight": 0,"smoothed_rtt": 63139,"latest_rtt": 42140}],
[1249220, 0, "transport", "spin_bit_updated", { "state": false }],
[1249220, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[1249220, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63139}],
[1249220, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1250329, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[184, 185]]}, { 
    "frame_type": "padding"}]}],
[1250329, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 63139}],
[1250329, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1267874, 0, "transport", "datagram_received", { "byte_length": 37}],
[1267874, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 186, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 59, "acked_ranges": [[20, 21]], "ect0": 21, "ect1": 0, "ce": 0}]}],
[1267874, 0, "recovery", "metrics_updated", {"cwnd": 22332,"bytes_in_flight": 0,"smoothed_rtt": 56189,"latest_rtt": 7545}],
[1302822, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1302822, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1302843, 0, "transport", "spin_bit_updated", { "state": true }],
[1302843, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[185, 187]]}, { 
    "frame_type": "padding"}]}],
[1302843, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56189}],
[1302843, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1355790, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1355790, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[22, 22]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1355790, 0, "recovery", "metrics_updated", {"cwnd": 22371,"bytes_in_flight": 0,"smoothed_rtt": 54533,"latest_rtt": 42947}],
[1356888, 0, "transport", "spin_bit_updated", { "state": false }],
[1356888, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[1356888, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54533}],
[1356888, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1412674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1412674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 189, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[23, 23]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1412674, 0, "recovery", "metrics_updated", {"cwnd": 22410,"bytes_in_flight": 0,"smoothed_rtt": 53439,"latest_rtt": 45786}],
[1413862, 0, "transport", "spin_bit_updated", { "state": true }],
[1413862, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[188, 189]]}, { 
    "frame_type": "padding"}]}],
[1413862, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53439}],
[1413862, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1466524, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1466524, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[24, 24]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1466524, 0, "recovery", "metrics_updated", {"cwnd": 22449,"bytes_in_flight": 0,"smoothed_rtt": 52091,"latest_rtt": 42662}],
[1467626, 0, "transport", "spin_bit_updated", { "state": false }],
[1467626, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[189, 190]]}, { 
    "frame_type": "padding"}]}],
[1467626, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52091}],
[1467626, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1521988, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1521988, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[25, 25]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1521988, 0, "recovery", "metrics_updated", {"cwnd": 22488,"bytes_in_flight": 0,"smoothed_rtt": 51124,"latest_rtt": 44362}],
[1523109, 0, "transport", "spin_bit_updated", { "state": true }],
[1523109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[1523109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51124}],
[1523109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1576426, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1576426, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[26, 26]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1576426, 0, "recovery", "metrics_updated", {"cwnd": 22527,"bytes_in_flight": 0,"smoothed_rtt": 50148,"latest_rtt": 43317}],
[1577507, 0, "transport", "spin_bit_updated", { "state": false }],
[1577507, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[1577507, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50148}],
[1577507, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1631340, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1631340, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[27, 27]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1631340, 0, "recovery", "metrics_updated", {"cwnd": 22566,"bytes_in_flight": 0,"smoothed_rtt": 49358,"latest_rtt": 43833}],
[1632566, 0, "transport", "spin_bit_updated", { "state": true }],
[1632566, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 153, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[1632566, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49358}],
[1632566, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1685455, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1685455, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[28, 28]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1685455, 0, "recovery", "metrics_updated", {"cwnd": 22605,"bytes_in_flight": 0,"smoothed_rtt": 48549,"latest_rtt": 42889}],
[1686563, 0, "transport", "spin_bit_updated", { "state": false }],
[1686563, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[1686563, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48549}],
[1686563, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1740768, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1740768, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[29, 29]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1740768, 0, "recovery", "metrics_updated", {"cwnd": 22644,"bytes_in_flight": 0,"smoothed_rtt": 48006,"latest_rtt": 44205}],
[1741865, 0, "transport", "spin_bit_updated", { "state": true }],
[1741865, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[194, 195]]}, { 
    "frame_type": "padding"}]}],
[1741865, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48006}],
[1741865, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1796383, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1796383, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[30, 30]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1796383, 0, "recovery", "metrics_updated", {"cwnd": 22683,"bytes_in_flight": 0,"smoothed_rtt": 47570,"latest_rtt": 44518}],
[1796407, 0, "transport", "spin_bit_updated", { "state": false }],
[1796407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 4, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[1796407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47570}],
[1796407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1797510, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[1797510, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 47570}],
[1797510, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1814638, 0, "transport", "datagram_received", { "byte_length": 37}],
[1814638, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 197, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 59, "acked_ranges": [[31, 32]], "ect0": 32, "ect1": 0, "ce": 0}]}],
[1814638, 0, "recovery", "metrics_updated", {"cwnd": 22761,"bytes_in_flight": 0,"smoothed_rtt": 42514,"latest_rtt": 7128}],
[1850518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1850518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1850592, 0, "transport", "spin_bit_updated", { "state": true }],
[1850592, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 9, "acked_ranges": [[196, 198]]}, { 
    "frame_type": "padding"}]}],
[1850592, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42514}],
[1850592, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1904228, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1904228, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 199, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[33, 33]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1904228, 0, "recovery", "metrics_updated", {"cwnd": 22800,"bytes_in_flight": 0,"smoothed_rtt": 42654,"latest_rtt": 43636}],
[1905328, 0, "transport", "spin_bit_updated", { "state": false }],
[1905328, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[198, 199]]}, { 
    "frame_type": "padding"}]}],
[1905328, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42654}],
[1905328, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1958376, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1958376, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[34, 34]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1958376, 0, "recovery", "metrics_updated", {"cwnd": 22839,"bytes_in_flight": 0,"smoothed_rtt": 42703,"latest_rtt": 43048}],
[1959468, 0, "transport", "spin_bit_updated", { "state": true }],
[1959468, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[199, 200]]}, { 
    "frame_type": "padding"}]}],
[1959468, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42703}],
[1959468, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2012659, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2012659, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[35, 35]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2012659, 0, "recovery", "metrics_updated", {"cwnd": 22878,"bytes_in_flight": 0,"smoothed_rtt": 42764,"latest_rtt": 43191}],
[2013790, 0, "transport", "spin_bit_updated", { "state": false }],
[2013790, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[2013790, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42764}],
[2013790, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2066739, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2066739, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 202, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[36, 36]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2066739, 0, "recovery", "metrics_updated", {"cwnd": 22917,"bytes_in_flight": 0,"smoothed_rtt": 42787,"latest_rtt": 42949}],
[2068147, 0, "transport", "spin_bit_updated", { "state": true }],
[2068147, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 176, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "padding"}]}],
[2068147, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42787}],
[2068147, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2123879, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2123879, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 203, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[37, 37]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2123879, 0, "recovery", "metrics_updated", {"cwnd": 22956,"bytes_in_flight": 0,"smoothed_rtt": 43155,"latest_rtt": 45732}],
[2124969, 0, "transport", "spin_bit_updated", { "state": false }],
[2124969, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[202, 203]]}, { 
    "frame_type": "padding"}]}],
[2124969, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43155}],
[2124969, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2178269, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2178269, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 204, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[38, 38]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2178269, 0, "recovery", "metrics_updated", {"cwnd": 22995,"bytes_in_flight": 0,"smoothed_rtt": 43173,"latest_rtt": 43300}],
[2179367, 0, "transport", "spin_bit_updated", { "state": true }],
[2179367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[203, 204]]}, { 
    "frame_type": "padding"}]}],
[2179367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43173}],
[2179367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2239902, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2239902, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 205, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 228, "acked_ranges": [[39, 39]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2239902, 0, "recovery", "metrics_updated", {"cwnd": 23034,"bytes_in_flight": 0,"smoothed_rtt": 44093,"latest_rtt": 50535}],
[2240988, 0, "transport", "spin_bit_updated", { "state": false }],
[2240988, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[204, 205]]}, { 
    "frame_type": "padding"}]}],
[2240988, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44093}],
[2240988, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2303539, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2303539, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[40, 40]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2303539, 0, "recovery", "metrics_updated", {"cwnd": 23073,"bytes_in_flight": 0,"smoothed_rtt": 45150,"latest_rtt": 52551}],
[2304780, 0, "transport", "spin_bit_updated", { "state": true }],
[2304780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 155, "acked_ranges": [[205, 206]]}, { 
    "frame_type": "padding"}]}],
[2304780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45150}],
[2304780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2357373, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2357373, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 207, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[41, 41]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2357373, 0, "recovery", "metrics_updated", {"cwnd": 23112,"bytes_in_flight": 0,"smoothed_rtt": 44830,"latest_rtt": 42593}],
[2358466, 0, "transport", "spin_bit_updated", { "state": false }],
[2358466, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[206, 207]]}, { 
    "frame_type": "padding"}]}],
[2358466, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44830}],
[2358466, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2412856, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2412856, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[42, 42]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2412856, 0, "recovery", "metrics_updated", {"cwnd": 23151,"bytes_in_flight": 0,"smoothed_rtt": 44775,"latest_rtt": 44390}],
[2413954, 0, "transport", "spin_bit_updated", { "state": true }],
[2413954, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[207, 208]]}, { 
    "frame_type": "padding"}]}],
[2413954, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44775}],
[2413954, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2466604, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2466604, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 209, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[43, 43]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2466604, 0, "recovery", "metrics_updated", {"cwnd": 23190,"bytes_in_flight": 0,"smoothed_rtt": 44509,"latest_rtt": 42650}],
[2467687, 0, "transport", "spin_bit_updated", { "state": false }],
[2467687, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[208, 209]]}, { 
    "frame_type": "padding"}]}],
[2467687, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44509}],
[2467687, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2522109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2522109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 210, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[44, 44]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2522109, 0, "recovery", "metrics_updated", {"cwnd": 23229,"bytes_in_flight": 0,"smoothed_rtt": 44498,"latest_rtt": 44422}],
[2523204, 0, "transport", "spin_bit_updated", { "state": true }],
[2523204, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[209, 210]]}, { 
    "frame_type": "padding"}]}],
[2523204, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44498}],
[2523204, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2584609, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2584609, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 211, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[45, 45]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2584609, 0, "recovery", "metrics_updated", {"cwnd": 23268,"bytes_in_flight": 0,"smoothed_rtt": 45361,"latest_rtt": 51405}],
[2585691, 0, "transport", "spin_bit_updated", { "state": false }],
[2585691, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[210, 211]]}, { 
    "frame_type": "padding"}]}],
[2585691, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45361}],
[2585691, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2638532, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2638532, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[46, 46]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2638532, 0, "recovery", "metrics_updated", {"cwnd": 23307,"bytes_in_flight": 0,"smoothed_rtt": 45046,"latest_rtt": 42841}],
[2639616, 0, "transport", "spin_bit_updated", { "state": true }],
[2639616, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[211, 212]]}, { 
    "frame_type": "padding"}]}],
[2639616, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45046}],
[2639616, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2691988, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2691988, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[47, 47]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2691988, 0, "recovery", "metrics_updated", {"cwnd": 23346,"bytes_in_flight": 0,"smoothed_rtt": 44711,"latest_rtt": 42372}],
[2693086, 0, "transport", "spin_bit_updated", { "state": false }],
[2693086, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[2693086, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44711}],
[2693086, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2746984, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2746984, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[48, 48]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2746984, 0, "recovery", "metrics_updated", {"cwnd": 23385,"bytes_in_flight": 0,"smoothed_rtt": 44609,"latest_rtt": 43898}],
[2748068, 0, "transport", "spin_bit_updated", { "state": true }],
[2748068, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[2748068, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44609}],
[2748068, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2803617, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2803617, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[49, 49]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2803617, 0, "recovery", "metrics_updated", {"cwnd": 23424,"bytes_in_flight": 0,"smoothed_rtt": 44726,"latest_rtt": 45549}],
[2804709, 0, "transport", "spin_bit_updated", { "state": false }],
[2804709, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[2804709, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44726}],
[2804709, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2857745, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2857745, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[50, 50]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2857745, 0, "recovery", "metrics_updated", {"cwnd": 23463,"bytes_in_flight": 0,"smoothed_rtt": 44514,"latest_rtt": 43036}],
[2858839, 0, "transport", "spin_bit_updated", { "state": true }],
[2858839, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[2858839, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44514}],
[2858839, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2912795, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2912795, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[51, 51]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2912795, 0, "recovery", "metrics_updated", {"cwnd": 23502,"bytes_in_flight": 0,"smoothed_rtt": 44444,"latest_rtt": 43956}],
[2913882, 0, "transport", "spin_bit_updated", { "state": false }],
[2913882, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[2913882, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44444}],
[2913882, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2968040, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2968040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[52, 52]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2968040, 0, "recovery", "metrics_updated", {"cwnd": 23541,"bytes_in_flight": 0,"smoothed_rtt": 44408,"latest_rtt": 44158}],
[2969132, 0, "transport", "spin_bit_updated", { "state": true }],
[2969132, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[2969132, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44408}],
[2969132, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3022241, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3022241, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[53, 53]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3022241, 0, "recovery", "metrics_updated", {"cwnd": 23580,"bytes_in_flight": 0,"smoothed_rtt": 44245,"latest_rtt": 43109}],
[3023346, 0, "transport", "spin_bit_updated", { "state": false }],
[3023346, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[3023346, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44245}],
[3023346, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3079979, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3079979, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[54, 54]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3079979, 0, "recovery", "metrics_updated", {"cwnd": 23619,"bytes_in_flight": 0,"smoothed_rtt": 44543,"latest_rtt": 46633}],
[3081071, 0, "transport", "spin_bit_updated", { "state": true }],
[3081071, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[3081071, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44543}],
[3081071, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3135223, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3135223, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[55, 55]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3135223, 0, "recovery", "metrics_updated", {"cwnd": 23658,"bytes_in_flight": 0,"smoothed_rtt": 44494,"latest_rtt": 44152}],
[3136311, 0, "transport", "spin_bit_updated", { "state": false }],
[3136311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[3136311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44494}],
[3136311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3192375, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3192375, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[56, 56]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3192375, 0, "recovery", "metrics_updated", {"cwnd": 23697,"bytes_in_flight": 0,"smoothed_rtt": 44690,"latest_rtt": 46064}],
[3193479, 0, "transport", "spin_bit_updated", { "state": true }],
[3193479, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[3193479, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44690}],
[3193479, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3246967, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3246967, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[57, 57]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3246967, 0, "recovery", "metrics_updated", {"cwnd": 23736,"bytes_in_flight": 0,"smoothed_rtt": 44539,"latest_rtt": 43488}],
[3248060, 0, "transport", "spin_bit_updated", { "state": false }],
[3248060, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[3248060, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44539}],
[3248060, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3302278, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3302278, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[58, 58]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3302278, 0, "recovery", "metrics_updated", {"cwnd": 23775,"bytes_in_flight": 0,"smoothed_rtt": 44498,"latest_rtt": 44218}],
[3303378, 0, "transport", "spin_bit_updated", { "state": true }],
[3303378, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[3303378, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44498}],
[3303378, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3365769, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3365769, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[59, 59]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3365769, 0, "recovery", "metrics_updated", {"cwnd": 23814,"bytes_in_flight": 0,"smoothed_rtt": 45484,"latest_rtt": 52391}],
[3366851, 0, "transport", "spin_bit_updated", { "state": false }],
[3366851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[3366851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45484}],
[3366851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3421098, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3421098, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[60, 60]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3421098, 0, "recovery", "metrics_updated", {"cwnd": 23853,"bytes_in_flight": 0,"smoothed_rtt": 45329,"latest_rtt": 44247}],
[3422190, 0, "transport", "spin_bit_updated", { "state": true }],
[3422190, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[3422190, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45329}],
[3422190, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3475651, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3475651, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[61, 61]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3475651, 0, "recovery", "metrics_updated", {"cwnd": 23892,"bytes_in_flight": 0,"smoothed_rtt": 45095,"latest_rtt": 43461}],
[3476744, 0, "transport", "spin_bit_updated", { "state": false }],
[3476744, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[3476744, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45095}],
[3476744, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3530952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3530952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[62, 62]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3530952, 0, "recovery", "metrics_updated", {"cwnd": 23931,"bytes_in_flight": 0,"smoothed_rtt": 44984,"latest_rtt": 44208}],
[3532039, 0, "transport", "spin_bit_updated", { "state": true }],
[3532039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[3532039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44984}],
[3532039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3584896, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3584896, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[63, 63]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3584896, 0, "recovery", "metrics_updated", {"cwnd": 23970,"bytes_in_flight": 0,"smoothed_rtt": 44718,"latest_rtt": 42857}],
[3585984, 0, "transport", "spin_bit_updated", { "state": false }],
[3585984, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[3585984, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44718}],
[3585984, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3647365, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3647365, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[64, 64]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3647365, 0, "recovery", "metrics_updated", {"cwnd": 24009,"bytes_in_flight": 0,"smoothed_rtt": 45550,"latest_rtt": 51381}],
[3648471, 0, "transport", "spin_bit_updated", { "state": true }],
[3648471, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[3648471, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45550}],
[3648471, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3709874, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3709874, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[65, 65]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3709874, 0, "recovery", "metrics_updated", {"cwnd": 24048,"bytes_in_flight": 0,"smoothed_rtt": 46281,"latest_rtt": 51403}],
[3710962, 0, "transport", "spin_bit_updated", { "state": false }],
[3710962, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[3710962, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46281}],
[3710962, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3765920, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3765920, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[66, 66]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3765920, 0, "recovery", "metrics_updated", {"cwnd": 24087,"bytes_in_flight": 0,"smoothed_rtt": 46115,"latest_rtt": 44958}],
[3767001, 0, "transport", "spin_bit_updated", { "state": true }],
[3767001, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[3767001, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46115}],
[3767001, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3819409, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3819409, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[67, 67]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3819409, 0, "recovery", "metrics_updated", {"cwnd": 24126,"bytes_in_flight": 0,"smoothed_rtt": 45651,"latest_rtt": 42408}],
[3820491, 0, "transport", "spin_bit_updated", { "state": false }],
[3820491, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[3820491, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45651}],
[3820491, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3874903, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3874903, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[68, 68]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3874903, 0, "recovery", "metrics_updated", {"cwnd": 24165,"bytes_in_flight": 0,"smoothed_rtt": 45496,"latest_rtt": 44412}],
[3876020, 0, "transport", "spin_bit_updated", { "state": true }],
[3876020, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[3876020, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45496}],
[3876020, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3928375, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3928375, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[69, 69]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3928375, 0, "recovery", "metrics_updated", {"cwnd": 24204,"bytes_in_flight": 0,"smoothed_rtt": 45103,"latest_rtt": 42355}],
[3929473, 0, "transport", "spin_bit_updated", { "state": false }],
[3929473, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[3929473, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45103}],
[3929473, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3982847, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3982847, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[70, 70]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3982847, 0, "recovery", "metrics_updated", {"cwnd": 24243,"bytes_in_flight": 0,"smoothed_rtt": 44886,"latest_rtt": 43374}],
[3983951, 0, "transport", "spin_bit_updated", { "state": true }],
[3983951, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[3983951, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44886}],
[3983951, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4037575, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4037575, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[71, 71]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4037575, 0, "recovery", "metrics_updated", {"cwnd": 24282,"bytes_in_flight": 0,"smoothed_rtt": 44728,"latest_rtt": 43624}],
[4038659, 0, "transport", "spin_bit_updated", { "state": false }],
[4038659, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[4038659, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44728}],
[4038659, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4093548, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4093548, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[72, 72]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4093548, 0, "recovery", "metrics_updated", {"cwnd": 24321,"bytes_in_flight": 0,"smoothed_rtt": 44748,"latest_rtt": 44889}],
[4094691, 0, "transport", "spin_bit_updated", { "state": true }],
[4094691, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[4094691, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44748}],
[4094691, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4147026, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4147026, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[73, 73]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4147026, 0, "recovery", "metrics_updated", {"cwnd": 24360,"bytes_in_flight": 0,"smoothed_rtt": 44446,"latest_rtt": 42335}],
[4148138, 0, "transport", "spin_bit_updated", { "state": false }],
[4148138, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[4148138, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44446}],
[4148138, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4206983, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4206983, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 221, "acked_ranges": [[74, 74]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4206983, 0, "recovery", "metrics_updated", {"cwnd": 24399,"bytes_in_flight": 0,"smoothed_rtt": 44995,"latest_rtt": 48845}],
[4208084, 0, "transport", "spin_bit_updated", { "state": true }],
[4208084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[4208084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44995}],
[4208084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4267065, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4267065, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[75, 75]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4267065, 0, "recovery", "metrics_updated", {"cwnd": 24438,"bytes_in_flight": 0,"smoothed_rtt": 45493,"latest_rtt": 48981}],
[4268169, 0, "transport", "spin_bit_updated", { "state": false }],
[4268169, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[4268169, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45493}],
[4268169, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4321454, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4321454, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4321454, 0, "recovery", "metrics_updated", {"cwnd": 24477,"bytes_in_flight": 0,"smoothed_rtt": 45217,"latest_rtt": 43285}],
[4322575, 0, "transport", "spin_bit_updated", { "state": true }],
[4322575, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[4322575, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45217}],
[4322575, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4375554, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4375554, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4375554, 0, "recovery", "metrics_updated", {"cwnd": 24516,"bytes_in_flight": 0,"smoothed_rtt": 44937,"latest_rtt": 42979}],
[4377373, 0, "transport", "spin_bit_updated", { "state": false }],
[4377373, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[4377373, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44937}],
[4377373, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4430169, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4430169, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4430169, 0, "recovery", "metrics_updated", {"cwnd": 24555,"bytes_in_flight": 0,"smoothed_rtt": 44669,"latest_rtt": 42796}],
[4431249, 0, "transport", "spin_bit_updated", { "state": true }],
[4431249, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[4431249, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44669}],
[4431249, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4483504, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4483504, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4483504, 0, "recovery", "metrics_updated", {"cwnd": 24594,"bytes_in_flight": 0,"smoothed_rtt": 44367,"latest_rtt": 42255}],
[4484923, 0, "transport", "spin_bit_updated", { "state": false }],
[4484923, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 177, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[4484923, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44367}],
[4484923, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4538303, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4538303, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4538303, 0, "recovery", "metrics_updated", {"cwnd": 24633,"bytes_in_flight": 0,"smoothed_rtt": 44243,"latest_rtt": 43380}],
[4539541, 0, "transport", "spin_bit_updated", { "state": true }],
[4539541, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[4539541, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44243}],
[4539541, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4592461, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4592461, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4592461, 0, "recovery", "metrics_updated", {"cwnd": 24672,"bytes_in_flight": 0,"smoothed_rtt": 44077,"latest_rtt": 42920}],
[4593881, 0, "transport", "spin_bit_updated", { "state": false }],
[4593881, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 177, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[4593881, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44077}],
[4593881, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4647526, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4647526, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4647526, 0, "recovery", "metrics_updated", {"cwnd": 24711,"bytes_in_flight": 0,"smoothed_rtt": 44023,"latest_rtt": 43645}],
[4648606, 0, "transport", "spin_bit_updated", { "state": true }],
[4648606, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[4648606, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44023}],
[4648606, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4702699, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4702699, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4702699, 0, "recovery", "metrics_updated", {"cwnd": 24750,"bytes_in_flight": 0,"smoothed_rtt": 44031,"latest_rtt": 44093}],
[4703784, 0, "transport", "spin_bit_updated", { "state": false }],
[4703784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[4703784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44031}],
[4703784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4756074, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4756074, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4756074, 0, "recovery", "metrics_updated", {"cwnd": 24789,"bytes_in_flight": 0,"smoothed_rtt": 43813,"latest_rtt": 42290}],
[4757190, 0, "transport", "spin_bit_updated", { "state": true }],
[4757190, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[4757190, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43813}],
[4757190, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4811296, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4811296, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4811296, 0, "recovery", "metrics_updated", {"cwnd": 24828,"bytes_in_flight": 0,"smoothed_rtt": 43849,"latest_rtt": 44106}],
[4812380, 0, "transport", "spin_bit_updated", { "state": false }],
[4812380, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[4812380, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43849}],
[4812380, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4866111, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4866111, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4866111, 0, "recovery", "metrics_updated", {"cwnd": 24867,"bytes_in_flight": 0,"smoothed_rtt": 43834,"latest_rtt": 43731}],
[4867197, 0, "transport", "spin_bit_updated", { "state": true }],
[4867197, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[4867197, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43834}],
[4867197, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4920692, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4920692, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4920692, 0, "recovery", "metrics_updated", {"cwnd": 24906,"bytes_in_flight": 0,"smoothed_rtt": 43791,"latest_rtt": 43495}],
[4921777, 0, "transport", "spin_bit_updated", { "state": false }],
[4921777, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[4921777, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43791}],
[4921777, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4976169, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4976169, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4976169, 0, "recovery", "metrics_updated", {"cwnd": 24945,"bytes_in_flight": 0,"smoothed_rtt": 43866,"latest_rtt": 44392}],
[4977278, 0, "transport", "spin_bit_updated", { "state": true }],
[4977278, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[4977278, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43866}],
[4977278, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5030184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5030184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5030184, 0, "recovery", "metrics_updated", {"cwnd": 24984,"bytes_in_flight": 0,"smoothed_rtt": 43746,"latest_rtt": 42906}],
[5031276, 0, "transport", "spin_bit_updated", { "state": false }],
[5031276, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[5031276, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43746}],
[5031276, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5085635, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5085635, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5085635, 0, "recovery", "metrics_updated", {"cwnd": 25023,"bytes_in_flight": 0,"smoothed_rtt": 43822,"latest_rtt": 44359}],
[5086723, 0, "transport", "spin_bit_updated", { "state": true }],
[5086723, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[5086723, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43822}],
[5086723, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5140660, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5140660, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5140660, 0, "recovery", "metrics_updated", {"cwnd": 25062,"bytes_in_flight": 0,"smoothed_rtt": 43836,"latest_rtt": 43937}],
[5141749, 0, "transport", "spin_bit_updated", { "state": false }],
[5141749, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[5141749, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43836}],
[5141749, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5194955, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5194955, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[92, 92]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5194955, 0, "recovery", "metrics_updated", {"cwnd": 25101,"bytes_in_flight": 0,"smoothed_rtt": 43757,"latest_rtt": 43206}],
[5196039, 0, "transport", "spin_bit_updated", { "state": true }],
[5196039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[5196039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43757}],
[5196039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5249390, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5249390, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[93, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5249390, 0, "recovery", "metrics_updated", {"cwnd": 25140,"bytes_in_flight": 0,"smoothed_rtt": 43706,"latest_rtt": 43351}],
[5250476, 0, "transport", "spin_bit_updated", { "state": false }],
[5250476, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[5250476, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43706}],
[5250476, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5304329, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5304329, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5304329, 0, "recovery", "metrics_updated", {"cwnd": 25179,"bytes_in_flight": 0,"smoothed_rtt": 43724,"latest_rtt": 43853}],
[5305418, 0, "transport", "spin_bit_updated", { "state": true }],
[5305418, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[5305418, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43724}],
[5305418, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5359312, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5359312, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5359312, 0, "recovery", "metrics_updated", {"cwnd": 25218,"bytes_in_flight": 0,"smoothed_rtt": 43745,"latest_rtt": 43894}],
[5360312, 0, "transport", "spin_bit_updated", { "state": false }],
[5360312, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[5360312, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43745}],
[5360312, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5413779, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5413779, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5413779, 0, "recovery", "metrics_updated", {"cwnd": 25257,"bytes_in_flight": 0,"smoothed_rtt": 43710,"latest_rtt": 43467}],
[5414780, 0, "transport", "spin_bit_updated", { "state": true }],
[5414780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[5414780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43710}],
[5414780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5467917, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5467917, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5467917, 0, "recovery", "metrics_updated", {"cwnd": 25296,"bytes_in_flight": 0,"smoothed_rtt": 43638,"latest_rtt": 43137}],
[5469301, 0, "transport", "spin_bit_updated", { "state": false }],
[5469301, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 173, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[5469301, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43638}],
[5469301, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5523221, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5523221, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5523221, 0, "recovery", "metrics_updated", {"cwnd": 25335,"bytes_in_flight": 0,"smoothed_rtt": 43673,"latest_rtt": 43920}],
[5524309, 0, "transport", "spin_bit_updated", { "state": true }],
[5524309, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[5524309, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43673}],
[5524309, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5578481, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5578481, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5578481, 0, "recovery", "metrics_updated", {"cwnd": 25374,"bytes_in_flight": 0,"smoothed_rtt": 43735,"latest_rtt": 44172}],
[5579580, 0, "transport", "spin_bit_updated", { "state": false }],
[5579580, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[5579580, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43735}],
[5579580, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5632486, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5632486, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5632486, 0, "recovery", "metrics_updated", {"cwnd": 25413,"bytes_in_flight": 0,"smoothed_rtt": 43631,"latest_rtt": 42906}],
[5633582, 0, "transport", "spin_bit_updated", { "state": true }],
[5633582, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[5633582, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43631}],
[5633582, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5687608, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5687608, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5687608, 0, "recovery", "metrics_updated", {"cwnd": 25452,"bytes_in_flight": 0,"smoothed_rtt": 43680,"latest_rtt": 44026}],
[5688692, 0, "transport", "spin_bit_updated", { "state": false }],
[5688692, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[5688692, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43680}],
[5688692, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5741894, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5741894, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5741894, 0, "recovery", "metrics_updated", {"cwnd": 25491,"bytes_in_flight": 0,"smoothed_rtt": 43620,"latest_rtt": 43202}],
[5742988, 0, "transport", "spin_bit_updated", { "state": true }],
[5742988, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[5742988, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43620}],
[5742988, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5804373, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5804373, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5804373, 0, "recovery", "metrics_updated", {"cwnd": 25530,"bytes_in_flight": 0,"smoothed_rtt": 44590,"latest_rtt": 51385}],
[5805461, 0, "transport", "spin_bit_updated", { "state": false }],
[5805461, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[5805461, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44590}],
[5805461, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5866092, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5866092, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 228, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5866092, 0, "recovery", "metrics_updated", {"cwnd": 25569,"bytes_in_flight": 0,"smoothed_rtt": 45345,"latest_rtt": 50631}],
[5867189, 0, "transport", "spin_bit_updated", { "state": true }],
[5867189, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[5867189, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45345}],
[5867189, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5928675, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5928675, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5928675, 0, "recovery", "metrics_updated", {"cwnd": 25608,"bytes_in_flight": 0,"smoothed_rtt": 46112,"latest_rtt": 51486}],
[5929759, 0, "transport", "spin_bit_updated", { "state": false }],
[5929759, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[5929759, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46112}],
[5929759, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5986793, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5986793, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 214, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5986793, 0, "recovery", "metrics_updated", {"cwnd": 25647,"bytes_in_flight": 0,"smoothed_rtt": 46227,"latest_rtt": 47034}],
[5987876, 0, "transport", "spin_bit_updated", { "state": true }],
[5987876, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[5987876, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46227}],
[5987876, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6045863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6045863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 218, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6045863, 0, "recovery", "metrics_updated", {"cwnd": 25686,"bytes_in_flight": 0,"smoothed_rtt": 46447,"latest_rtt": 47987}],
[6046952, 0, "transport", "spin_bit_updated", { "state": false }],
[6046952, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[6046952, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46447}],
[6046952, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6101300, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6101300, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6101300, 0, "recovery", "metrics_updated", {"cwnd": 25725,"bytes_in_flight": 0,"smoothed_rtt": 46184,"latest_rtt": 44348}],
[6102398, 0, "transport", "spin_bit_updated", { "state": true }],
[6102398, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[6102398, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46184}],
[6102398, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6163864, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6163864, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6163864, 0, "recovery", "metrics_updated", {"cwnd": 25764,"bytes_in_flight": 0,"smoothed_rtt": 46844,"latest_rtt": 51466}],
[6164960, 0, "transport", "spin_bit_updated", { "state": false }],
[6164960, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[6164960, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46844}],
[6164960, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6226416, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6226416, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6226416, 0, "recovery", "metrics_updated", {"cwnd": 25803,"bytes_in_flight": 0,"smoothed_rtt": 47420,"latest_rtt": 51456}],
[6227507, 0, "transport", "spin_bit_updated", { "state": true }],
[6227507, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[6227507, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47420}],
[6227507, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6281119, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6281119, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6281119, 0, "recovery", "metrics_updated", {"cwnd": 25842,"bytes_in_flight": 0,"smoothed_rtt": 46944,"latest_rtt": 43612}],
[6282207, 0, "transport", "spin_bit_updated", { "state": false }],
[6282207, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[6282207, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46944}],
[6282207, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6335645, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6335645, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6335645, 0, "recovery", "metrics_updated", {"cwnd": 25881,"bytes_in_flight": 0,"smoothed_rtt": 46505,"latest_rtt": 43438}],
[6336730, 0, "transport", "spin_bit_updated", { "state": true }],
[6336730, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[6336730, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46505}],
[6336730, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6391832, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6391832, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6391832, 0, "recovery", "metrics_updated", {"cwnd": 25920,"bytes_in_flight": 0,"smoothed_rtt": 46329,"latest_rtt": 45102}],
[6392923, 0, "transport", "spin_bit_updated", { "state": false }],
[6392923, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[6392923, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46329}],
[6392923, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6445100, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6445100, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6445100, 0, "recovery", "metrics_updated", {"cwnd": 25959,"bytes_in_flight": 0,"smoothed_rtt": 45810,"latest_rtt": 42177}],
[6446187, 0, "transport", "spin_bit_updated", { "state": true }],
[6446187, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[6446187, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45810}],
[6446187, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6499755, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6499755, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6499755, 0, "recovery", "metrics_updated", {"cwnd": 25998,"bytes_in_flight": 0,"smoothed_rtt": 45529,"latest_rtt": 43568}],
[6500851, 0, "transport", "spin_bit_updated", { "state": false }],
[6500851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[6500851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45529}],
[6500851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6554544, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6554544, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[117, 117]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6554544, 0, "recovery", "metrics_updated", {"cwnd": 26037,"bytes_in_flight": 0,"smoothed_rtt": 45299,"latest_rtt": 43693}],
[6555632, 0, "transport", "spin_bit_updated", { "state": true }],
[6555632, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[6555632, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45299}],
[6555632, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6611815, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6611815, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[118, 118]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6611815, 0, "recovery", "metrics_updated", {"cwnd": 26076,"bytes_in_flight": 0,"smoothed_rtt": 45409,"latest_rtt": 46183}],
[6612900, 0, "transport", "spin_bit_updated", { "state": false }],
[6612900, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[6612900, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45409}],
[6612900, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6666112, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6666112, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[119, 119]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6666112, 0, "recovery", "metrics_updated", {"cwnd": 26115,"bytes_in_flight": 0,"smoothed_rtt": 45134,"latest_rtt": 43212}],
[6667204, 0, "transport", "spin_bit_updated", { "state": true }],
[6667204, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[6667204, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45134}],
[6667204, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6726369, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6726369, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[120, 120]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6726369, 0, "recovery", "metrics_updated", {"cwnd": 26154,"bytes_in_flight": 0,"smoothed_rtt": 45637,"latest_rtt": 49165}],
[6727452, 0, "transport", "spin_bit_updated", { "state": false }],
[6727452, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[6727452, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45637}],
[6727452, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6783792, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6783792, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[121, 121]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6783792, 0, "recovery", "metrics_updated", {"cwnd": 26193,"bytes_in_flight": 0,"smoothed_rtt": 45724,"latest_rtt": 46340}],
[6784874, 0, "transport", "spin_bit_updated", { "state": true }],
[6784874, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[6784874, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45724}],
[6784874, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6842199, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6842199, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 215, "acked_ranges": [[122, 122]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6842199, 0, "recovery", "metrics_updated", {"cwnd": 26232,"bytes_in_flight": 0,"smoothed_rtt": 45924,"latest_rtt": 47325}],
[6843311, 0, "transport", "spin_bit_updated", { "state": false }],
[6843311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[6843311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45924}],
[6843311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6898271, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6898271, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[123, 123]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6898271, 0, "recovery", "metrics_updated", {"cwnd": 26271,"bytes_in_flight": 0,"smoothed_rtt": 45803,"latest_rtt": 44960}],
[6899361, 0, "transport", "spin_bit_updated", { "state": true }],
[6899361, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[6899361, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45803}],
[6899361, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6953943, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6953943, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[124, 124]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6953943, 0, "recovery", "metrics_updated", {"cwnd": 26310,"bytes_in_flight": 0,"smoothed_rtt": 45650,"latest_rtt": 44582}],
[6955506, 0, "transport", "spin_bit_updated", { "state": false }],
[6955506, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[6955506, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45650}],
[6955506, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7009334, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7009334, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[125, 125]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7009334, 0, "recovery", "metrics_updated", {"cwnd": 26349,"bytes_in_flight": 0,"smoothed_rtt": 45422,"latest_rtt": 43828}],
[7010423, 0, "transport", "spin_bit_updated", { "state": true }],
[7010423, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[7010423, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45422}],
[7010423, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7072399, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7072399, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[126, 126]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7072399, 0, "recovery", "metrics_updated", {"cwnd": 26388,"bytes_in_flight": 0,"smoothed_rtt": 46241,"latest_rtt": 51976}],
[7073399, 0, "transport", "spin_bit_updated", { "state": false }],
[7073399, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[7073399, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46241}],
[7073399, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7125562, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7125562, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[127, 127]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7125562, 0, "recovery", "metrics_updated", {"cwnd": 26427,"bytes_in_flight": 0,"smoothed_rtt": 45731,"latest_rtt": 42163}],
[7126673, 0, "transport", "spin_bit_updated", { "state": true }],
[7126673, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[7126673, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45731}],
[7126673, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7178932, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7178932, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[128, 128]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7178932, 0, "recovery", "metrics_updated", {"cwnd": 26466,"bytes_in_flight": 0,"smoothed_rtt": 45297,"latest_rtt": 42259}],
[7180214, 0, "transport", "spin_bit_updated", { "state": false }],
[7180214, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[7180214, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45297}],
[7180214, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7239363, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7239363, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 223, "acked_ranges": [[129, 129]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7239363, 0, "recovery", "metrics_updated", {"cwnd": 26505,"bytes_in_flight": 0,"smoothed_rtt": 45778,"latest_rtt": 49149}],
[7239379, 0, "transport", "spin_bit_updated", { "state": true }],
[7239379, 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"}]}],
[7239379, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45778}],
[7239379, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7240480, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[7240480, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 45778}],
[7240480, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7260045, 0, "transport", "datagram_received", { "byte_length": 40}],
[7260045, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 295, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 67, "acked_ranges": [[130, 131]], "ect0": 130, "ect1": 0, "ce": 0}]}],
[7260045, 0, "recovery", "metrics_updated", {"cwnd": 26583,"bytes_in_flight": 0,"smoothed_rtt": 41251,"latest_rtt": 9565}],
[7294590, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7294590, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7294599, 0, "transport", "spin_bit_updated", { "state": false }],
[7294599, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[294, 296]]}, { 
    "frame_type": "padding"}]}],
[7294599, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41251}],
[7294599, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7352023, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7352023, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[132, 132]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7352023, 0, "recovery", "metrics_updated", {"cwnd": 26622,"bytes_in_flight": 0,"smoothed_rtt": 42022,"latest_rtt": 47424}],
[7353023, 0, "transport", "spin_bit_updated", { "state": true }],
[7353023, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[7353023, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42022}],
[7353023, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7407135, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7407135, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[133, 133]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7407135, 0, "recovery", "metrics_updated", {"cwnd": 26661,"bytes_in_flight": 0,"smoothed_rtt": 42283,"latest_rtt": 44112}],
[7408239, 0, "transport", "spin_bit_updated", { "state": false }],
[7408239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[7408239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42283}],
[7408239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7462783, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7462783, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[134, 134]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7462783, 0, "recovery", "metrics_updated", {"cwnd": 26700,"bytes_in_flight": 0,"smoothed_rtt": 42565,"latest_rtt": 44544}],
[7463898, 0, "transport", "spin_bit_updated", { "state": true }],
[7463898, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[7463898, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42565}],
[7463898, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7517621, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7517621, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[135, 135]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7517621, 0, "recovery", "metrics_updated", {"cwnd": 26739,"bytes_in_flight": 0,"smoothed_rtt": 42709,"latest_rtt": 43723}],
[7518704, 0, "transport", "spin_bit_updated", { "state": false }],
[7518704, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[7518704, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42709}],
[7518704, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7574758, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7574758, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[136, 136]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7574758, 0, "recovery", "metrics_updated", {"cwnd": 26778,"bytes_in_flight": 0,"smoothed_rtt": 43127,"latest_rtt": 46054}],
[7575848, 0, "transport", "spin_bit_updated", { "state": true }],
[7575848, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[7575848, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43127}],
[7575848, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7637238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7637238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[137, 137]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7637238, 0, "recovery", "metrics_updated", {"cwnd": 26817,"bytes_in_flight": 0,"smoothed_rtt": 44159,"latest_rtt": 51390}],
[7638939, 0, "transport", "spin_bit_updated", { "state": false }],
[7638939, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[7638939, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44159}],
[7638939, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7691908, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7691908, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[138, 138]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7691908, 0, "recovery", "metrics_updated", {"cwnd": 26856,"bytes_in_flight": 0,"smoothed_rtt": 44010,"latest_rtt": 42969}],
[7692995, 0, "transport", "spin_bit_updated", { "state": true }],
[7692995, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[7692995, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44010}],
[7692995, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7746530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7746530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[139, 139]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7746530, 0, "recovery", "metrics_updated", {"cwnd": 26895,"bytes_in_flight": 0,"smoothed_rtt": 43950,"latest_rtt": 43535}],
[7747617, 0, "transport", "spin_bit_updated", { "state": false }],
[7747617, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[7747617, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43950}],
[7747617, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7801084, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7801084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[140, 140]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7801084, 0, "recovery", "metrics_updated", {"cwnd": 26934,"bytes_in_flight": 0,"smoothed_rtt": 43889,"latest_rtt": 43467}],
[7802180, 0, "transport", "spin_bit_updated", { "state": true }],
[7802180, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[7802180, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43889}],
[7802180, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7854373, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7854373, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[141, 141]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7854373, 0, "recovery", "metrics_updated", {"cwnd": 26973,"bytes_in_flight": 0,"smoothed_rtt": 43677,"latest_rtt": 42193}],
[7855497, 0, "transport", "spin_bit_updated", { "state": false }],
[7855497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[7855497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43677}],
[7855497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7910922, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7910922, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[142, 142]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7910922, 0, "recovery", "metrics_updated", {"cwnd": 27012,"bytes_in_flight": 0,"smoothed_rtt": 43895,"latest_rtt": 45425}],
[7912007, 0, "transport", "spin_bit_updated", { "state": true }],
[7912007, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[7912007, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43895}],
[7912007, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7965421, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7965421, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[143, 143]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7965421, 0, "recovery", "metrics_updated", {"cwnd": 27051,"bytes_in_flight": 0,"smoothed_rtt": 43834,"latest_rtt": 43414}],
[7965439, 0, "transport", "spin_bit_updated", { "state": false }],
[7965439, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[309, 309], [307, 307]]}, { 
    "frame_type": "padding"}]}],
[7965439, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43834}],
[7965439, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8022893, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8022893, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 216, "acked_ranges": [[144, 144]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8022893, 0, "recovery", "metrics_updated", {"cwnd": 27090,"bytes_in_flight": 0,"smoothed_rtt": 44286,"latest_rtt": 47454}],
[8023989, 0, "transport", "spin_bit_updated", { "state": true }],
[8023989, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[8023989, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44286}],
[8023989, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8076897, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8076897, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[145, 145]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8076897, 0, "recovery", "metrics_updated", {"cwnd": 27129,"bytes_in_flight": 0,"smoothed_rtt": 44113,"latest_rtt": 42908}],
[8077985, 0, "transport", "spin_bit_updated", { "state": false }],
[8077985, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[8077985, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44113}],
[8077985, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8132063, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8132063, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[146, 146]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8132063, 0, "recovery", "metrics_updated", {"cwnd": 27168,"bytes_in_flight": 0,"smoothed_rtt": 44108,"latest_rtt": 44078}],
[8133146, 0, "transport", "spin_bit_updated", { "state": true }],
[8133146, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[8133146, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44108}],
[8133146, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8186428, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8186428, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[147, 147]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8186428, 0, "recovery", "metrics_updated", {"cwnd": 27207,"bytes_in_flight": 0,"smoothed_rtt": 44004,"latest_rtt": 43282}],
[8187509, 0, "transport", "spin_bit_updated", { "state": false }],
[8187509, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[8187509, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44004}],
[8187509, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8246672, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8246672, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 223, "acked_ranges": [[148, 148]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8246672, 0, "recovery", "metrics_updated", {"cwnd": 27246,"bytes_in_flight": 0,"smoothed_rtt": 44648,"latest_rtt": 49163}],
[8247776, 0, "transport", "spin_bit_updated", { "state": true }],
[8247776, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[8247776, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44648}],
[8247776, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8309382, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8309382, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[149, 149]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8309382, 0, "recovery", "metrics_updated", {"cwnd": 27285,"bytes_in_flight": 0,"smoothed_rtt": 45517,"latest_rtt": 51606}],
[8310463, 0, "transport", "spin_bit_updated", { "state": false }],
[8310463, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[8310463, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45517}],
[8310463, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8366022, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8366022, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[150, 150]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8366022, 0, "recovery", "metrics_updated", {"cwnd": 27324,"bytes_in_flight": 0,"smoothed_rtt": 45522,"latest_rtt": 45559}],
[8367106, 0, "transport", "spin_bit_updated", { "state": true }],
[8367106, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[8367106, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45522}],
[8367106, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8419321, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8419321, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[151, 151]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8419321, 0, "recovery", "metrics_updated", {"cwnd": 27363,"bytes_in_flight": 0,"smoothed_rtt": 45108,"latest_rtt": 42215}],
[8420413, 0, "transport", "spin_bit_updated", { "state": false }],
[8420413, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[8420413, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45108}],
[8420413, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8473613, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8473613, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[152, 152]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8473613, 0, "recovery", "metrics_updated", {"cwnd": 27402,"bytes_in_flight": 0,"smoothed_rtt": 44869,"latest_rtt": 43200}],
[8474704, 0, "transport", "spin_bit_updated", { "state": true }],
[8474704, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[8474704, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44869}],
[8474704, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8527055, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8527055, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[153, 153]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8527055, 0, "recovery", "metrics_updated", {"cwnd": 27441,"bytes_in_flight": 0,"smoothed_rtt": 44554,"latest_rtt": 42351}],
[8528154, 0, "transport", "spin_bit_updated", { "state": false }],
[8528154, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[8528154, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44554}],
[8528154, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8581320, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8581320, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[154, 154]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8581320, 0, "recovery", "metrics_updated", {"cwnd": 27480,"bytes_in_flight": 0,"smoothed_rtt": 44380,"latest_rtt": 43166}],
[8582418, 0, "transport", "spin_bit_updated", { "state": true }],
[8582418, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[8582418, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44380}],
[8582418, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8637850, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8637850, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[155, 155]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8637850, 0, "recovery", "metrics_updated", {"cwnd": 27519,"bytes_in_flight": 0,"smoothed_rtt": 44511,"latest_rtt": 45432}],
[8638989, 0, "transport", "spin_bit_updated", { "state": false }],
[8638989, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[8638989, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44511}],
[8638989, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8691236, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8691236, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[156, 156]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8691236, 0, "recovery", "metrics_updated", {"cwnd": 27558,"bytes_in_flight": 0,"smoothed_rtt": 44228,"latest_rtt": 42247}],
[8692353, 0, "transport", "spin_bit_updated", { "state": true }],
[8692353, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[8692353, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44228}],
[8692353, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8744968, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8744968, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[157, 157]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8744968, 0, "recovery", "metrics_updated", {"cwnd": 27597,"bytes_in_flight": 0,"smoothed_rtt": 44026,"latest_rtt": 42615}],
[8746067, 0, "transport", "spin_bit_updated", { "state": false }],
[8746067, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[8746067, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44026}],
[8746067, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8803875, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8803875, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 217, "acked_ranges": [[158, 158]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8803875, 0, "recovery", "metrics_updated", {"cwnd": 27636,"bytes_in_flight": 0,"smoothed_rtt": 44498,"latest_rtt": 47808}],
[8804960, 0, "transport", "spin_bit_updated", { "state": true }],
[8804960, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[8804960, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44498}],
[8804960, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8859012, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8859012, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[159, 159]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8859012, 0, "recovery", "metrics_updated", {"cwnd": 27675,"bytes_in_flight": 0,"smoothed_rtt": 44442,"latest_rtt": 44052}],
[8860093, 0, "transport", "spin_bit_updated", { "state": false }],
[8860093, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[8860093, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44442}],
[8860093, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8912245, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8912245, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[160, 160]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8912245, 0, "recovery", "metrics_updated", {"cwnd": 27714,"bytes_in_flight": 0,"smoothed_rtt": 44155,"latest_rtt": 42152}],
[8913373, 0, "transport", "spin_bit_updated", { "state": true }],
[8913373, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[8913373, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44155}],
[8913373, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8965747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8965747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[161, 161]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8965747, 0, "recovery", "metrics_updated", {"cwnd": 27753,"bytes_in_flight": 0,"smoothed_rtt": 43932,"latest_rtt": 42374}],
[8966856, 0, "transport", "spin_bit_updated", { "state": false }],
[8966856, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[8966856, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43932}],
[8966856, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9020043, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9020043, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[162, 162]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9020043, 0, "recovery", "metrics_updated", {"cwnd": 27792,"bytes_in_flight": 0,"smoothed_rtt": 43838,"latest_rtt": 43187}],
[9021153, 0, "transport", "spin_bit_updated", { "state": true }],
[9021153, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[9021153, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43838}],
[9021153, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9075026, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9075026, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[163, 163]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9075026, 0, "recovery", "metrics_updated", {"cwnd": 27831,"bytes_in_flight": 0,"smoothed_rtt": 43842,"latest_rtt": 43873}],
[9076126, 0, "transport", "spin_bit_updated", { "state": false }],
[9076126, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[9076126, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43842}],
[9076126, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9130780, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9130780, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[164, 164]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9130780, 0, "recovery", "metrics_updated", {"cwnd": 27870,"bytes_in_flight": 0,"smoothed_rtt": 43943,"latest_rtt": 44654}],
[9131781, 0, "transport", "spin_bit_updated", { "state": true }],
[9131781, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[9131781, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43943}],
[9131781, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9184289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9184289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[165, 165]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9184289, 0, "recovery", "metrics_updated", {"cwnd": 27909,"bytes_in_flight": 0,"smoothed_rtt": 43763,"latest_rtt": 42508}],
[9185416, 0, "transport", "spin_bit_updated", { "state": false }],
[9185416, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[9185416, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43763}],
[9185416, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9246750, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9246750, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[166, 166]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9246750, 0, "recovery", "metrics_updated", {"cwnd": 27948,"bytes_in_flight": 0,"smoothed_rtt": 44709,"latest_rtt": 51334}],
[9247834, 0, "transport", "spin_bit_updated", { "state": true }],
[9247834, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[9247834, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44709}],
[9247834, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9304664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9304664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[167, 167]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9304664, 0, "recovery", "metrics_updated", {"cwnd": 27987,"bytes_in_flight": 0,"smoothed_rtt": 44974,"latest_rtt": 46830}],
[9305760, 0, "transport", "spin_bit_updated", { "state": false }],
[9305760, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[9305760, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44974}],
[9305760, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9359776, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9359776, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[168, 168]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9359776, 0, "recovery", "metrics_updated", {"cwnd": 28026,"bytes_in_flight": 0,"smoothed_rtt": 44854,"latest_rtt": 44016}],
[9360865, 0, "transport", "spin_bit_updated", { "state": true }],
[9360865, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[9360865, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44854}],
[9360865, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9418945, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9418945, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 218, "acked_ranges": [[169, 169]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9418945, 0, "recovery", "metrics_updated", {"cwnd": 28065,"bytes_in_flight": 0,"smoothed_rtt": 45257,"latest_rtt": 48080}],
[9420042, 0, "transport", "spin_bit_updated", { "state": false }],
[9420042, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[9420042, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45257}],
[9420042, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9473588, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9473588, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[170, 170]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9473588, 0, "recovery", "metrics_updated", {"cwnd": 28104,"bytes_in_flight": 0,"smoothed_rtt": 45043,"latest_rtt": 43546}],
[9474672, 0, "transport", "spin_bit_updated", { "state": true }],
[9474672, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[9474672, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45043}],
[9474672, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9528465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9528465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[171, 171]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9528465, 0, "recovery", "metrics_updated", {"cwnd": 28143,"bytes_in_flight": 0,"smoothed_rtt": 44886,"latest_rtt": 43793}],
[9529581, 0, "transport", "spin_bit_updated", { "state": false }],
[9529581, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[9529581, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44886}],
[9529581, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9590151, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9590151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 228, "acked_ranges": [[172, 172]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9590151, 0, "recovery", "metrics_updated", {"cwnd": 28182,"bytes_in_flight": 0,"smoothed_rtt": 45596,"latest_rtt": 50570}],
[9591242, 0, "transport", "spin_bit_updated", { "state": true }],
[9591242, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[9591242, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45596}],
[9591242, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9653039, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9653039, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[173, 173]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9653039, 0, "recovery", "metrics_updated", {"cwnd": 28221,"bytes_in_flight": 0,"smoothed_rtt": 46371,"latest_rtt": 51797}],
[9654143, 0, "transport", "spin_bit_updated", { "state": false }],
[9654143, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[9654143, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46371}],
[9654143, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9714452, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9714452, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[174, 174]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9714452, 0, "recovery", "metrics_updated", {"cwnd": 28260,"bytes_in_flight": 0,"smoothed_rtt": 46863,"latest_rtt": 50309}],
[9715541, 0, "transport", "spin_bit_updated", { "state": true }],
[9715541, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[9715541, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46863}],
[9715541, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9769595, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9769595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[175, 175]], "ect0": 174, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9769595, 0, "recovery", "metrics_updated", {"cwnd": 28299,"bytes_in_flight": 0,"smoothed_rtt": 46511,"latest_rtt": 44054}],
[9770700, 0, "transport", "spin_bit_updated", { "state": false }],
[9770700, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[340, 341]]}, { 
    "frame_type": "padding"}]}],
[9770700, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46511}],
[9770700, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9825740, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9825740, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[176, 176]], "ect0": 175, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9825740, 0, "recovery", "metrics_updated", {"cwnd": 28338,"bytes_in_flight": 0,"smoothed_rtt": 46327,"latest_rtt": 45040}],
[9826829, 0, "transport", "spin_bit_updated", { "state": true }],
[9826829, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[9826829, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46327}],
[9826829, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9886208, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9886208, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 224, "acked_ranges": [[177, 177]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9886208, 0, "recovery", "metrics_updated", {"cwnd": 28377,"bytes_in_flight": 0,"smoothed_rtt": 46708,"latest_rtt": 49379}],
[9887298, 0, "transport", "spin_bit_updated", { "state": false }],
[9887298, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[9887298, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46708}],
[9887298, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9948528, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9948528, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[178, 178]], "ect0": 177, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9948528, 0, "recovery", "metrics_updated", {"cwnd": 28416,"bytes_in_flight": 0,"smoothed_rtt": 47273,"latest_rtt": 51230}],
[9949612, 0, "transport", "spin_bit_updated", { "state": true }],
[9949612, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[9949612, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47273}],
[9949612, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10013537, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10013537, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 241, "acked_ranges": [[179, 179]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10013537, 0, "recovery", "metrics_updated", {"cwnd": 28455,"bytes_in_flight": 0,"smoothed_rtt": 48104,"latest_rtt": 53925}],
[10014701, 0, "transport", "spin_bit_updated", { "state": false }],
[10014701, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[10014701, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48104}],
[10014701, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10069128, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10069128, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[180, 180]], "ect0": 179, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10069128, 0, "recovery", "metrics_updated", {"cwnd": 28494,"bytes_in_flight": 0,"smoothed_rtt": 47644,"latest_rtt": 44427}],
[10070213, 0, "transport", "spin_bit_updated", { "state": true }],
[10070213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[10070213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47644}],
[10070213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10122684, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10122684, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[181, 181]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10122684, 0, "recovery", "metrics_updated", {"cwnd": 28533,"bytes_in_flight": 0,"smoothed_rtt": 46997,"latest_rtt": 42471}],
[10123780, 0, "transport", "spin_bit_updated", { "state": false }],
[10123780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[10123780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46997}],
[10123780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10185085, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10185085, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[182, 182]], "ect0": 181, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10185085, 0, "recovery", "metrics_updated", {"cwnd": 28572,"bytes_in_flight": 0,"smoothed_rtt": 47535,"latest_rtt": 51305}],
[10186174, 0, "transport", "spin_bit_updated", { "state": true }],
[10186174, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 183 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[10186174, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47535}],
[10186174, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10247713, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10247713, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[183, 183]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10247713, 0, "recovery", "metrics_updated", {"cwnd": 28611,"bytes_in_flight": 0,"smoothed_rtt": 48035,"latest_rtt": 51539}],
[10248831, 0, "transport", "spin_bit_updated", { "state": false }],
[10248831, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 184 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[10248831, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48035}],
[10248831, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10305039, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10305039, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[184, 184]], "ect0": 183, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10305039, 0, "recovery", "metrics_updated", {"cwnd": 28650,"bytes_in_flight": 0,"smoothed_rtt": 47806,"latest_rtt": 46208}],
[10306131, 0, "transport", "spin_bit_updated", { "state": true }],
[10306131, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 185 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[10306131, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47806}],
[10306131, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10360941, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10360941, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[185, 185]], "ect0": 184, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10360941, 0, "recovery", "metrics_updated", {"cwnd": 28689,"bytes_in_flight": 0,"smoothed_rtt": 47431,"latest_rtt": 44810}],
[10362036, 0, "transport", "spin_bit_updated", { "state": false }],
[10362036, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 186 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[10362036, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47431}],
[10362036, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10416221, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10416221, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[186, 186]], "ect0": 185, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10416221, 0, "recovery", "metrics_updated", {"cwnd": 28728,"bytes_in_flight": 0,"smoothed_rtt": 47025,"latest_rtt": 44185}],
[10417320, 0, "transport", "spin_bit_updated", { "state": true }],
[10417320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 187 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[10417320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47025}],
[10417320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10469468, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10469468, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 353, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[187, 187]], "ect0": 186, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10469468, 0, "recovery", "metrics_updated", {"cwnd": 28767,"bytes_in_flight": 0,"smoothed_rtt": 46415,"latest_rtt": 42148}],
[10470468, 0, "transport", "spin_bit_updated", { "state": false }],
[10470468, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 188 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[352, 353]]}, { 
    "frame_type": "padding"}]}],
[10470468, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46415}],
[10470468, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10523065, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10523065, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 354, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[188, 188]], "ect0": 187, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10523065, 0, "recovery", "metrics_updated", {"cwnd": 28806,"bytes_in_flight": 0,"smoothed_rtt": 45937,"latest_rtt": 42597}],
[10524156, 0, "transport", "spin_bit_updated", { "state": true }],
[10524156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 189 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[353, 354]]}, { 
    "frame_type": "padding"}]}],
[10524156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45937}],
[10524156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10575853, 0, "transport", "datagram_received", { "byte_length": 43}],
[10575853, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 355, "dcid": "8ab9eb7697f5ebc1" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 194, "acked_ranges": [[189, 189]], "ect0": 188, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10575862, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10575853, 0, "recovery", "metrics_updated", {"cwnd": 28845,"bytes_in_flight": 0,"smoothed_rtt": 45407,"latest_rtt": 41697}],
[10575870, 0, "transport", "spin_bit_updated", { "state": false }],
[10575870, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 190 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10575870, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10575894, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.000000"}]]}]}
