{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "49f2330936960a1d","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "727735051209"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "52.183.216.97", "port_v4":53584}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 13, "version": "00000001", "payload_length": 1131, "dcid": "49f2330936960a1d", "token": "9c3d856bc52e20935ec06219c38763f752691b895d07a52d7b2118c9a3fc7a6b1fb7b34aa408f0ddf17c13dd9087fc001b2632" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[578, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[581, 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}],
[586, 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": "88218cfd83c651e7",
    "original_connection_id": "1bc2b8756aa5a06e",
    "retry_connection_id": "49f2330936960a1d",
    "stateless_reset_token": "9e25559bf80b29f446afc59cb4c11fce",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[1544, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 101483, "payload_length": 133, "scid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 193, "acked_ranges": [[13, 13]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[1544, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[1544, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1557, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[1544, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 220, "packet_number": 1, "payload_length": 199, "scid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 194}]}],
[1544, 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": "f2201af09acc4d3d2f1b01c48cb396c4aeda7648694994f1e4a4a8987972875ecc83fa21c3e234072b6d22c6120efc1f1438"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "e58376cee56ec2fd", "reset_token": "e8eb50c11f9af293050fcef2a43bf9c3"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "698b063bc8044d75", "reset_token": "7c213d0a48fe3d9800ca50b7a863c563"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "d834e044ec8710ed", "reset_token": "7c307072994fdcb4692e7e7c31ee759f"}, { 
    "frame_type": "padding"}]}],
[1544, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1927}],
[1544, 0, "transport", "datagram_sent", { "byte_length": 675}],
[1544, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1544, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3399}],
[1544, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[48600, 0, "transport", "datagram_received", { "byte_length": 1220}],
[48600, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 14, "payload_length": 11, "dcid": "88218cfd83c651e7", "token": "9c3d856bc52e20935ec06219c38763f752691b895d07a52d7b2118c9a3fc7a6b1fb7b34aa408f0ddf17c13dd9087fc001b2632" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[101483, 101483]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[48600, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 15, "payload_length": 63, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[48664, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[48600, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1020, "packet_number": 16, "dcid": "88218cfd83c651e7", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[48600, 0, "recovery", "metrics_updated", {"cwnd": 18679,"pacing_rate": 1547234,"bytes_in_flight": 0,"smoothed_rtt": 47056,"min_rtt": 47056,"latest_rtt": 47056,"app_limited": 1}],
[48680, 0, "transport", "datagram_received", { "byte_length": 1252}],
[48680, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 17, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[48686, 0, "transport", "spin_bit_updated", { "state": true }],
[48686, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[16, 17]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[48686, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47056}],
[48686, 0, "transport", "datagram_sent", { "byte_length": 55}],
[80940, 0, "transport", "datagram_received", { "byte_length": 1332}],
[80940, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 18, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[82026, 0, "transport", "spin_bit_updated", { "state": false }],
[82026, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[16, 18]]}, { 
    "frame_type": "padding"}]}],
[82026, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 47056}],
[82026, 0, "transport", "datagram_sent", { "byte_length": 55}],
[97625, 0, "transport", "datagram_received", { "byte_length": 38}],
[97625, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 19, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 65, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[97625, 0, "recovery", "metrics_updated", {"cwnd": 18718,"bytes_in_flight": 55,"smoothed_rtt": 47291,"latest_rtt": 48939}],
[114255, 0, "transport", "datagram_received", { "byte_length": 1412}],
[114255, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 20, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[114270, 0, "transport", "spin_bit_updated", { "state": true }],
[114270, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[18, 20]]}, { 
    "frame_type": "padding"}]}],
[114270, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 47291}],
[114270, 0, "transport", "datagram_sent", { "byte_length": 55}],
[146475, 0, "transport", "datagram_received", { "byte_length": 1440}],
[146475, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 21, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[147569, 0, "transport", "spin_bit_updated", { "state": false }],
[147569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[18, 21]]}, { 
    "frame_type": "padding"}]}],
[147569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 47291}],
[147569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[308868, 0, "transport", "datagram_received", { "byte_length": 1440, "addr_from" : {"ip_v4": "52.183.216.97", "port_v4":12881}}],
[308868, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 22, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 500, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[308868, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 47291}],
[308885, 0, "transport", "datagram_received", { "byte_length": 1440}],
[308885, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 23, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[308890, 0, "transport", "spin_bit_updated", { "state": true }],
[308890, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 6 }, "frames": [{ 
    "frame_type": "path_challenge", "path_challenge": "fb6c546a09c73045"}, { 
    "frame_type": "padding"}]}],
[308890, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1472,"smoothed_rtt": 47291}],
[308890, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[18, 23]]}, { 
    "frame_type": "padding"}]}],
[308890, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 47291}],
[308890, 0, "transport", "datagram_sent", { "byte_length": 55, "addr_to" : {"ip_v4": "52.183.216.97", "port_v4":53584}}],
[346638, 0, "transport", "datagram_received", { "byte_length": 46, "addr_from" : {"ip_v4": "52.183.216.97", "port_v4":12881}}],
[346638, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 46, "packet_number": 24, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[3, 6]], "ect0": 7, "ect1": 0, "ce": 0}, { 
    "frame_type": "path_response", "path_response": "fb6c546a09c73045"}]}],
[346638, 0, "recovery", "metrics_updated", {"cwnd": 20174,"pacing_rate": 1547350,"bytes_in_flight": 55,"smoothed_rtt": 46098,"min_rtt": 37748,"latest_rtt": 37748}],
[346660, 0, "transport", "spin_bit_updated", { "state": false }],
[346660, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[346660, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 46098}],
[346660, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[395633, 0, "transport", "datagram_received", { "byte_length": 40}],
[395633, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 25, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 64, "acked_ranges": [[8, 8], [3, 6]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[395633, 0, "recovery", "metrics_updated", {"cwnd": 21630,"pacing_rate": 1547234,"bytes_in_flight": 55,"smoothed_rtt": 45207,"latest_rtt": 38973}],
[403863, 0, "recovery", "packet_lost", {
    "packet_type" : "1RTT",
    "packet_number" : 7,
    "trigger": "repeat",
    "header": {
        "packet_type" : "1RTT",
        "packet_number" : 7,
        "packet_size" : 39}}],
[430285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[430285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 26, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[430285, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 45207}],
[430299, 0, "transport", "spin_bit_updated", { "state": true }],
[430299, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[18, 26]]}, { 
    "frame_type": "padding"}]}],
[430299, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45207}],
[430299, 0, "transport", "datagram_sent", { "byte_length": 55}],
[512857, 0, "transport", "datagram_received", { "byte_length": 1440}],
[512857, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 27, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[9, 9]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[512857, 0, "recovery", "metrics_updated", {"cwnd": 21669,"bytes_in_flight": 0,"smoothed_rtt": 48625,"latest_rtt": 72558}],
[513951, 0, "transport", "spin_bit_updated", { "state": false }],
[513951, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[26, 27]]}, { 
    "frame_type": "padding"}]}],
[513951, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48625}],
[513951, 0, "transport", "datagram_sent", { "byte_length": 55}],
[599838, 0, "transport", "datagram_received", { "byte_length": 1440}],
[599838, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 28, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[10, 10]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[599838, 0, "recovery", "metrics_updated", {"cwnd": 21708,"bytes_in_flight": 0,"smoothed_rtt": 52032,"latest_rtt": 75887}],
[600893, 0, "transport", "spin_bit_updated", { "state": true }],
[600893, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[27, 28]]}, { 
    "frame_type": "padding"}]}],
[600893, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52032}],
[600893, 0, "transport", "datagram_sent", { "byte_length": 55}],
[684129, 0, "transport", "datagram_received", { "byte_length": 1440}],
[684129, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 29, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[11, 11]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[684129, 0, "recovery", "metrics_updated", {"cwnd": 21747,"bytes_in_flight": 0,"smoothed_rtt": 54682,"latest_rtt": 73236}],
[685233, 0, "transport", "spin_bit_updated", { "state": false }],
[685233, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[28, 29]]}, { 
    "frame_type": "padding"}]}],
[685233, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54682}],
[685233, 0, "transport", "datagram_sent", { "byte_length": 55}],
[770396, 0, "transport", "datagram_received", { "byte_length": 1440}],
[770396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 30, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[12, 12]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[770396, 0, "recovery", "metrics_updated", {"cwnd": 21786,"bytes_in_flight": 0,"smoothed_rtt": 57242,"latest_rtt": 75163}],
[770415, 0, "transport", "spin_bit_updated", { "state": true }],
[770415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[770415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57242}],
[770415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[771517, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[29, 30]]}, { 
    "frame_type": "padding"}]}],
[771517, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 57242}],
[771517, 0, "transport", "datagram_sent", { "byte_length": 55}],
[829477, 0, "transport", "datagram_received", { "byte_length": 38}],
[829477, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 31, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 101, "acked_ranges": [[13, 14]], "ect0": 14, "ect1": 0, "ce": 0}]}],
[829477, 0, "recovery", "metrics_updated", {"cwnd": 21864,"bytes_in_flight": 0,"smoothed_rtt": 56081,"latest_rtt": 47960}],
[855105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[855105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 32, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[855118, 0, "transport", "spin_bit_updated", { "state": false }],
[855118, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[30, 32]]}, { 
    "frame_type": "padding"}]}],
[855118, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56081}],
[855118, 0, "transport", "datagram_sent", { "byte_length": 55}],
[940313, 0, "transport", "datagram_received", { "byte_length": 1440}],
[940313, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 33, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[15, 15]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[940313, 0, "recovery", "metrics_updated", {"cwnd": 21903,"bytes_in_flight": 0,"smoothed_rtt": 58470,"latest_rtt": 75195}],
[941377, 0, "transport", "spin_bit_updated", { "state": true }],
[941377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[32, 33]]}, { 
    "frame_type": "padding"}]}],
[941377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58470}],
[941377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1023722, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1023722, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 34, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[16, 16]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1023722, 0, "recovery", "metrics_updated", {"cwnd": 21942,"bytes_in_flight": 0,"smoothed_rtt": 60204,"latest_rtt": 72345}],
[1024807, 0, "transport", "spin_bit_updated", { "state": false }],
[1024807, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[33, 34]]}, { 
    "frame_type": "padding"}]}],
[1024807, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60204}],
[1024807, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1107845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1107845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 35, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[17, 17]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1107845, 0, "recovery", "metrics_updated", {"cwnd": 21981,"bytes_in_flight": 0,"smoothed_rtt": 61808,"latest_rtt": 73038}],
[1108964, 0, "transport", "spin_bit_updated", { "state": true }],
[1108964, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[34, 35]]}, { 
    "frame_type": "padding"}]}],
[1108964, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61808}],
[1108964, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1191835, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1191835, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 36, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[18, 18]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1191835, 0, "recovery", "metrics_updated", {"cwnd": 22020,"bytes_in_flight": 0,"smoothed_rtt": 63190,"latest_rtt": 72871}],
[1192927, 0, "transport", "spin_bit_updated", { "state": false }],
[1192927, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[35, 36]]}, { 
    "frame_type": "padding"}]}],
[1192927, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63190}],
[1192927, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1275223, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1275223, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 37, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[19, 19]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1275223, 0, "recovery", "metrics_updated", {"cwnd": 22059,"bytes_in_flight": 0,"smoothed_rtt": 64328,"latest_rtt": 72296}],
[1276315, 0, "transport", "spin_bit_updated", { "state": true }],
[1276315, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[36, 37]]}, { 
    "frame_type": "padding"}]}],
[1276315, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64328}],
[1276315, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1359708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1359708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 38, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[20, 20]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1359708, 0, "recovery", "metrics_updated", {"cwnd": 22098,"bytes_in_flight": 0,"smoothed_rtt": 65461,"latest_rtt": 73393}],
[1360801, 0, "transport", "spin_bit_updated", { "state": false }],
[1360801, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[37, 38]]}, { 
    "frame_type": "padding"}]}],
[1360801, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65461}],
[1360801, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1446285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1446285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 39, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[21, 21]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1446285, 0, "recovery", "metrics_updated", {"cwnd": 22137,"bytes_in_flight": 0,"smoothed_rtt": 66713,"latest_rtt": 75484}],
[1447373, 0, "transport", "spin_bit_updated", { "state": true }],
[1447373, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[38, 39]]}, { 
    "frame_type": "padding"}]}],
[1447373, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66713}],
[1447373, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1531833, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1531833, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 40, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[22, 22]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1531833, 0, "recovery", "metrics_updated", {"cwnd": 22176,"bytes_in_flight": 0,"smoothed_rtt": 67681,"latest_rtt": 74460}],
[1532920, 0, "transport", "spin_bit_updated", { "state": false }],
[1532920, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[39, 40]]}, { 
    "frame_type": "padding"}]}],
[1532920, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67681}],
[1532920, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1615870, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1615870, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 41, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[23, 23]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1615870, 0, "recovery", "metrics_updated", {"cwnd": 22215,"bytes_in_flight": 0,"smoothed_rtt": 68339,"latest_rtt": 72950}],
[1616963, 0, "transport", "spin_bit_updated", { "state": true }],
[1616963, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[40, 41]]}, { 
    "frame_type": "padding"}]}],
[1616963, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68339}],
[1616963, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1699207, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1699207, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 42, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[24, 24]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1699207, 0, "recovery", "metrics_updated", {"cwnd": 22254,"bytes_in_flight": 0,"smoothed_rtt": 68827,"latest_rtt": 72244}],
[1700304, 0, "transport", "spin_bit_updated", { "state": false }],
[1700304, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[41, 42]]}, { 
    "frame_type": "padding"}]}],
[1700304, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68827}],
[1700304, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1794636, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1794636, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 43, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 243, "acked_ranges": [[25, 25]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1794636, 0, "recovery", "metrics_updated", {"cwnd": 22293,"bytes_in_flight": 0,"smoothed_rtt": 70765,"latest_rtt": 84332}],
[1795735, 0, "transport", "spin_bit_updated", { "state": true }],
[1795735, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[42, 43]]}, { 
    "frame_type": "padding"}]}],
[1795735, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70765}],
[1795735, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1881849, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1881849, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 44, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[26, 26]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1881849, 0, "recovery", "metrics_updated", {"cwnd": 22332,"bytes_in_flight": 0,"smoothed_rtt": 71433,"latest_rtt": 76114}],
[1882944, 0, "transport", "spin_bit_updated", { "state": false }],
[1882944, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[43, 44]]}, { 
    "frame_type": "padding"}]}],
[1882944, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71433}],
[1882944, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1965818, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1965818, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 45, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[27, 27]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1965818, 0, "recovery", "metrics_updated", {"cwnd": 22371,"bytes_in_flight": 0,"smoothed_rtt": 71613,"latest_rtt": 72874}],
[1966916, 0, "transport", "spin_bit_updated", { "state": true }],
[1966916, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[44, 45]]}, { 
    "frame_type": "padding"}]}],
[1966916, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71613}],
[1966916, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2054758, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2054758, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 46, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 217, "acked_ranges": [[28, 28]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2054758, 0, "recovery", "metrics_updated", {"cwnd": 22410,"bytes_in_flight": 0,"smoothed_rtt": 72391,"latest_rtt": 77842}],
[2055898, 0, "transport", "spin_bit_updated", { "state": false }],
[2055898, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[45, 46]]}, { 
    "frame_type": "padding"}]}],
[2055898, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72391}],
[2055898, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2141374, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2141374, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 47, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[29, 29]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2141374, 0, "recovery", "metrics_updated", {"cwnd": 22449,"bytes_in_flight": 0,"smoothed_rtt": 72776,"latest_rtt": 75476}],
[2142461, 0, "transport", "spin_bit_updated", { "state": true }],
[2142461, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[46, 47]]}, { 
    "frame_type": "padding"}]}],
[2142461, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72776}],
[2142461, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2226085, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2226085, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 48, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[30, 30]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2226085, 0, "recovery", "metrics_updated", {"cwnd": 22488,"bytes_in_flight": 0,"smoothed_rtt": 72882,"latest_rtt": 73624}],
[2227183, 0, "transport", "spin_bit_updated", { "state": false }],
[2227183, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[47, 48]]}, { 
    "frame_type": "padding"}]}],
[2227183, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72882}],
[2227183, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2312841, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2312841, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 49, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[31, 31]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2312841, 0, "recovery", "metrics_updated", {"cwnd": 22527,"bytes_in_flight": 0,"smoothed_rtt": 73229,"latest_rtt": 75658}],
[2313926, 0, "transport", "spin_bit_updated", { "state": true }],
[2313926, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[48, 49]]}, { 
    "frame_type": "padding"}]}],
[2313926, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73229}],
[2313926, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2396214, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2396214, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 50, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[32, 32]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2396214, 0, "recovery", "metrics_updated", {"cwnd": 22566,"bytes_in_flight": 0,"smoothed_rtt": 73111,"latest_rtt": 72288}],
[2397415, 0, "transport", "spin_bit_updated", { "state": false }],
[2397415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[49, 50]]}, { 
    "frame_type": "padding"}]}],
[2397415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73111}],
[2397415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2492741, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2492741, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 51, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 243, "acked_ranges": [[33, 33]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2492741, 0, "recovery", "metrics_updated", {"cwnd": 22605,"bytes_in_flight": 0,"smoothed_rtt": 74637,"latest_rtt": 85326}],
[2493809, 0, "transport", "spin_bit_updated", { "state": true }],
[2493809, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "padding"}]}],
[2493809, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74637}],
[2493809, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2582207, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2582207, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 52, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 220, "acked_ranges": [[34, 34]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2582207, 0, "recovery", "metrics_updated", {"cwnd": 22644,"bytes_in_flight": 0,"smoothed_rtt": 75107,"latest_rtt": 78398}],
[2583313, 0, "transport", "spin_bit_updated", { "state": false }],
[2583313, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[51, 52]]}, { 
    "frame_type": "padding"}]}],
[2583313, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75107}],
[2583313, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2666670, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2666670, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 53, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[35, 35]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2666670, 0, "recovery", "metrics_updated", {"cwnd": 22683,"bytes_in_flight": 0,"smoothed_rtt": 74888,"latest_rtt": 73357}],
[2667762, 0, "transport", "spin_bit_updated", { "state": true }],
[2667762, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[52, 53]]}, { 
    "frame_type": "padding"}]}],
[2667762, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74888}],
[2667762, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2757419, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2757419, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 225, "acked_ranges": [[36, 36]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2757419, 0, "recovery", "metrics_updated", {"cwnd": 22722,"bytes_in_flight": 0,"smoothed_rtt": 75484,"latest_rtt": 79657}],
[2758761, 0, "transport", "spin_bit_updated", { "state": false }],
[2758761, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[53, 54]]}, { 
    "frame_type": "padding"}]}],
[2758761, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75484}],
[2758761, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2845296, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2845296, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[37, 37]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2845296, 0, "recovery", "metrics_updated", {"cwnd": 22761,"bytes_in_flight": 0,"smoothed_rtt": 75615,"latest_rtt": 76535}],
[2846387, 0, "transport", "spin_bit_updated", { "state": true }],
[2846387, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[54, 55]]}, { 
    "frame_type": "padding"}]}],
[2846387, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75615}],
[2846387, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2935297, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2935297, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 221, "acked_ranges": [[38, 38]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2935297, 0, "recovery", "metrics_updated", {"cwnd": 22800,"bytes_in_flight": 0,"smoothed_rtt": 76026,"latest_rtt": 78910}],
[2936384, 0, "transport", "spin_bit_updated", { "state": false }],
[2936384, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[55, 56]]}, { 
    "frame_type": "padding"}]}],
[2936384, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76026}],
[2936384, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3027196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3027196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[39, 39]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3027196, 0, "recovery", "metrics_updated", {"cwnd": 22839,"bytes_in_flight": 0,"smoothed_rtt": 76624,"latest_rtt": 80812}],
[3028302, 0, "transport", "spin_bit_updated", { "state": true }],
[3028302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[56, 57]]}, { 
    "frame_type": "padding"}]}],
[3028302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76624}],
[3028302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3110813, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3110813, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[40, 40]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3110813, 0, "recovery", "metrics_updated", {"cwnd": 22878,"bytes_in_flight": 0,"smoothed_rtt": 76109,"latest_rtt": 72511}],
[3112216, 0, "transport", "spin_bit_updated", { "state": false }],
[3112216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 175, "acked_ranges": [[57, 58]]}, { 
    "frame_type": "padding"}]}],
[3112216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76109}],
[3112216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3197159, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3197159, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[41, 41]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3197159, 0, "recovery", "metrics_updated", {"cwnd": 22917,"bytes_in_flight": 0,"smoothed_rtt": 75963,"latest_rtt": 74943}],
[3198295, 0, "transport", "spin_bit_updated", { "state": true }],
[3198295, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[3198295, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75963}],
[3198295, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3284559, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3284559, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[42, 42]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3284559, 0, "recovery", "metrics_updated", {"cwnd": 22956,"bytes_in_flight": 0,"smoothed_rtt": 76000,"latest_rtt": 76264}],
[3285659, 0, "transport", "spin_bit_updated", { "state": false }],
[3285659, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[59, 60]]}, { 
    "frame_type": "padding"}]}],
[3285659, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76000}],
[3285659, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3374115, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3374115, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 220, "acked_ranges": [[43, 43]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3374115, 0, "recovery", "metrics_updated", {"cwnd": 22995,"bytes_in_flight": 0,"smoothed_rtt": 76307,"latest_rtt": 78456}],
[3375202, 0, "transport", "spin_bit_updated", { "state": true }],
[3375202, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[3375202, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76307}],
[3375202, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3457969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3457969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[44, 44]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3457969, 0, "recovery", "metrics_updated", {"cwnd": 23034,"bytes_in_flight": 0,"smoothed_rtt": 75864,"latest_rtt": 72767}],
[3459113, 0, "transport", "spin_bit_updated", { "state": false }],
[3459113, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[3459113, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75864}],
[3459113, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3545293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3545293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[45, 45]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3545293, 0, "recovery", "metrics_updated", {"cwnd": 23073,"bytes_in_flight": 0,"smoothed_rtt": 75903,"latest_rtt": 76180}],
[3546425, 0, "transport", "spin_bit_updated", { "state": true }],
[3546425, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[3546425, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75903}],
[3546425, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3631712, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3631712, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[46, 46]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3631712, 0, "recovery", "metrics_updated", {"cwnd": 23112,"bytes_in_flight": 0,"smoothed_rtt": 75826,"latest_rtt": 75287}],
[3632841, 0, "transport", "spin_bit_updated", { "state": false }],
[3632841, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[3632841, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75826}],
[3632841, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3719594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3719594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[47, 47]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3719594, 0, "recovery", "metrics_updated", {"cwnd": 23151,"bytes_in_flight": 0,"smoothed_rtt": 75941,"latest_rtt": 76753}],
[3720710, 0, "transport", "spin_bit_updated", { "state": true }],
[3720710, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[3720710, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75941}],
[3720710, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3806596, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3806596, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[48, 48]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3806596, 0, "recovery", "metrics_updated", {"cwnd": 23190,"bytes_in_flight": 0,"smoothed_rtt": 75934,"latest_rtt": 75886}],
[3807827, 0, "transport", "spin_bit_updated", { "state": false }],
[3807827, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 153, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[3807827, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75934}],
[3807827, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3890040, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3890040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[49, 49]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3890040, 0, "recovery", "metrics_updated", {"cwnd": 23229,"bytes_in_flight": 0,"smoothed_rtt": 75468,"latest_rtt": 72213}],
[3891136, 0, "transport", "spin_bit_updated", { "state": true }],
[3891136, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[3891136, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75468}],
[3891136, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3976391, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3976391, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[50, 50]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3976391, 0, "recovery", "metrics_updated", {"cwnd": 23268,"bytes_in_flight": 0,"smoothed_rtt": 75441,"latest_rtt": 75255}],
[3977521, 0, "transport", "spin_bit_updated", { "state": false }],
[3977521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[3977521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75441}],
[3977521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4060055, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4060055, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[51, 51]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4060055, 0, "recovery", "metrics_updated", {"cwnd": 23307,"bytes_in_flight": 0,"smoothed_rtt": 75077,"latest_rtt": 72534}],
[4061173, 0, "transport", "spin_bit_updated", { "state": true }],
[4061173, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[4061173, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75077}],
[4061173, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4147081, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4147081, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 210, "acked_ranges": [[52, 52]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4147081, 0, "recovery", "metrics_updated", {"cwnd": 23346,"bytes_in_flight": 0,"smoothed_rtt": 75180,"latest_rtt": 75908}],
[4148203, 0, "transport", "spin_bit_updated", { "state": false }],
[4148203, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[4148203, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75180}],
[4148203, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4232731, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4232731, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[53, 53]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4232731, 0, "recovery", "metrics_updated", {"cwnd": 23385,"bytes_in_flight": 0,"smoothed_rtt": 75098,"latest_rtt": 74528}],
[4233810, 0, "transport", "spin_bit_updated", { "state": true }],
[4233810, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[4233810, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75098}],
[4233810, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4329410, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4329410, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 247, "acked_ranges": [[54, 54]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4329410, 0, "recovery", "metrics_updated", {"cwnd": 23424,"bytes_in_flight": 0,"smoothed_rtt": 76410,"latest_rtt": 85600}],
[4330590, 0, "transport", "spin_bit_updated", { "state": false }],
[4330590, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[4330590, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76410}],
[4330590, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4414716, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4414716, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[55, 55]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4414716, 0, "recovery", "metrics_updated", {"cwnd": 23463,"bytes_in_flight": 0,"smoothed_rtt": 76124,"latest_rtt": 74126}],
[4415822, 0, "transport", "spin_bit_updated", { "state": true }],
[4415822, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[72, 73]]}, { 
    "frame_type": "padding"}]}],
[4415822, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76124}],
[4415822, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4500088, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4500088, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[56, 56]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4500088, 0, "recovery", "metrics_updated", {"cwnd": 23502,"bytes_in_flight": 0,"smoothed_rtt": 75891,"latest_rtt": 74266}],
[4501207, 0, "transport", "spin_bit_updated", { "state": false }],
[4501207, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[4501207, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75891}],
[4501207, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4583337, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4583337, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[57, 57]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4583337, 0, "recovery", "metrics_updated", {"cwnd": 23541,"bytes_in_flight": 0,"smoothed_rtt": 75420,"latest_rtt": 72130}],
[4584439, 0, "transport", "spin_bit_updated", { "state": true }],
[4584439, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[4584439, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75420}],
[4584439, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4666661, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4666661, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[58, 58]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4666661, 0, "recovery", "metrics_updated", {"cwnd": 23580,"bytes_in_flight": 0,"smoothed_rtt": 75020,"latest_rtt": 72222}],
[4667760, 0, "transport", "spin_bit_updated", { "state": false }],
[4667760, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[4667760, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75020}],
[4667760, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4756869, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4756869, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[59, 59]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4756869, 0, "recovery", "metrics_updated", {"cwnd": 23619,"bytes_in_flight": 0,"smoothed_rtt": 75531,"latest_rtt": 79109}],
[4758072, 0, "transport", "spin_bit_updated", { "state": true }],
[4758072, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[76, 77]]}, { 
    "frame_type": "padding"}]}],
[4758072, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75531}],
[4758072, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4840598, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4840598, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[60, 60]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4840598, 0, "recovery", "metrics_updated", {"cwnd": 23658,"bytes_in_flight": 0,"smoothed_rtt": 75155,"latest_rtt": 72526}],
[4841698, 0, "transport", "spin_bit_updated", { "state": false }],
[4841698, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[4841698, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75155}],
[4841698, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4931169, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4931169, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 224, "acked_ranges": [[61, 61]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4931169, 0, "recovery", "metrics_updated", {"cwnd": 23697,"bytes_in_flight": 0,"smoothed_rtt": 75694,"latest_rtt": 79471}],
[4932250, 0, "transport", "spin_bit_updated", { "state": true }],
[4932250, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[78, 79]]}, { 
    "frame_type": "padding"}]}],
[4932250, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75694}],
[4932250, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5018031, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5018031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[62, 62]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5018031, 0, "recovery", "metrics_updated", {"cwnd": 23736,"bytes_in_flight": 0,"smoothed_rtt": 75704,"latest_rtt": 75781}],
[5019113, 0, "transport", "spin_bit_updated", { "state": false }],
[5019113, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[5019113, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75704}],
[5019113, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5101763, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5101763, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[63, 63]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5101763, 0, "recovery", "metrics_updated", {"cwnd": 23775,"bytes_in_flight": 0,"smoothed_rtt": 75322,"latest_rtt": 72650}],
[5102881, 0, "transport", "spin_bit_updated", { "state": true }],
[5102881, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[5102881, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75322}],
[5102881, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5185345, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5185345, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[64, 64]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5185345, 0, "recovery", "metrics_updated", {"cwnd": 23814,"bytes_in_flight": 0,"smoothed_rtt": 74964,"latest_rtt": 72464}],
[5186410, 0, "transport", "spin_bit_updated", { "state": false }],
[5186410, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[81, 82]]}, { 
    "frame_type": "padding"}]}],
[5186410, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74964}],
[5186410, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5271129, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5271129, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[65, 65]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5271129, 0, "recovery", "metrics_updated", {"cwnd": 23853,"bytes_in_flight": 0,"smoothed_rtt": 74933,"latest_rtt": 74719}],
[5272216, 0, "transport", "spin_bit_updated", { "state": true }],
[5272216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[82, 83]]}, { 
    "frame_type": "padding"}]}],
[5272216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74933}],
[5272216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5355008, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5355008, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[66, 66]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5355008, 0, "recovery", "metrics_updated", {"cwnd": 23892,"bytes_in_flight": 0,"smoothed_rtt": 74665,"latest_rtt": 72792}],
[5356103, 0, "transport", "spin_bit_updated", { "state": false }],
[5356103, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[5356103, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74665}],
[5356103, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5439074, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5439074, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[67, 67]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5439074, 0, "recovery", "metrics_updated", {"cwnd": 23931,"bytes_in_flight": 0,"smoothed_rtt": 74453,"latest_rtt": 72971}],
[5440174, 0, "transport", "spin_bit_updated", { "state": true }],
[5440174, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[5440174, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74453}],
[5440174, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5525858, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5525858, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[68, 68]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5525858, 0, "recovery", "metrics_updated", {"cwnd": 23970,"bytes_in_flight": 0,"smoothed_rtt": 74606,"latest_rtt": 75684}],
[5527022, 0, "transport", "spin_bit_updated", { "state": false }],
[5527022, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[5527022, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74606}],
[5527022, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5612789, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5612789, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[69, 69]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5612789, 0, "recovery", "metrics_updated", {"cwnd": 24009,"bytes_in_flight": 0,"smoothed_rtt": 74751,"latest_rtt": 75767}],
[5613931, 0, "transport", "spin_bit_updated", { "state": true }],
[5613931, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[86, 87]]}, { 
    "frame_type": "padding"}]}],
[5613931, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74751}],
[5613931, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5703962, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5703962, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 226, "acked_ranges": [[70, 70]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5703962, 0, "recovery", "metrics_updated", {"cwnd": 24048,"bytes_in_flight": 0,"smoothed_rtt": 75411,"latest_rtt": 80031}],
[5705062, 0, "transport", "spin_bit_updated", { "state": false }],
[5705062, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[5705062, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75411}],
[5705062, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5788860, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5788860, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[71, 71]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5788860, 0, "recovery", "metrics_updated", {"cwnd": 24087,"bytes_in_flight": 0,"smoothed_rtt": 75209,"latest_rtt": 73798}],
[5789941, 0, "transport", "spin_bit_updated", { "state": true }],
[5789941, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[5789941, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75209}],
[5789941, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5881879, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5881879, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[72, 72]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5881879, 0, "recovery", "metrics_updated", {"cwnd": 24126,"bytes_in_flight": 0,"smoothed_rtt": 76050,"latest_rtt": 81938}],
[5882965, 0, "transport", "spin_bit_updated", { "state": false }],
[5882965, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[5882965, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76050}],
[5882965, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5969380, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5969380, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[73, 73]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5969380, 0, "recovery", "metrics_updated", {"cwnd": 24165,"bytes_in_flight": 0,"smoothed_rtt": 76095,"latest_rtt": 76415}],
[5970433, 0, "transport", "spin_bit_updated", { "state": true }],
[5970433, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "padding"}]}],
[5970433, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76095}],
[5970433, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6056300, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6056300, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[74, 74]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6056300, 0, "recovery", "metrics_updated", {"cwnd": 24204,"bytes_in_flight": 0,"smoothed_rtt": 76066,"latest_rtt": 75867}],
[6057394, 0, "transport", "spin_bit_updated", { "state": false }],
[6057394, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[6057394, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76066}],
[6057394, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6151462, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6151462, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 242, "acked_ranges": [[75, 75]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6151462, 0, "recovery", "metrics_updated", {"cwnd": 24243,"bytes_in_flight": 0,"smoothed_rtt": 77066,"latest_rtt": 84068}],
[6152549, 0, "transport", "spin_bit_updated", { "state": true }],
[6152549, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[92, 93]]}, { 
    "frame_type": "padding"}]}],
[6152549, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77066}],
[6152549, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6242165, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6242165, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 224, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6242165, 0, "recovery", "metrics_updated", {"cwnd": 24282,"bytes_in_flight": 0,"smoothed_rtt": 77384,"latest_rtt": 79616}],
[6243298, 0, "transport", "spin_bit_updated", { "state": false }],
[6243298, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[6243298, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77384}],
[6243298, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6325951, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6325951, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6325951, 0, "recovery", "metrics_updated", {"cwnd": 24321,"bytes_in_flight": 0,"smoothed_rtt": 76792,"latest_rtt": 72653}],
[6327038, 0, "transport", "spin_bit_updated", { "state": true }],
[6327038, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "padding"}]}],
[6327038, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76792}],
[6327038, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6409465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6409465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6409465, 0, "recovery", "metrics_updated", {"cwnd": 24360,"bytes_in_flight": 0,"smoothed_rtt": 76246,"latest_rtt": 72427}],
[6410556, 0, "transport", "spin_bit_updated", { "state": false }],
[6410556, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[6410556, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76246}],
[6410556, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6492955, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6492955, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6492955, 0, "recovery", "metrics_updated", {"cwnd": 24399,"bytes_in_flight": 0,"smoothed_rtt": 75765,"latest_rtt": 72399}],
[6494054, 0, "transport", "spin_bit_updated", { "state": true }],
[6494054, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[6494054, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75765}],
[6494054, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6577994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6577994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6577994, 0, "recovery", "metrics_updated", {"cwnd": 24438,"bytes_in_flight": 0,"smoothed_rtt": 75536,"latest_rtt": 73940}],
[6579154, 0, "transport", "spin_bit_updated", { "state": false }],
[6579154, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[97, 98]]}, { 
    "frame_type": "padding"}]}],
[6579154, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75536}],
[6579154, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6661943, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6661943, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6661943, 0, "recovery", "metrics_updated", {"cwnd": 24477,"bytes_in_flight": 0,"smoothed_rtt": 75192,"latest_rtt": 72789}],
[6663057, 0, "transport", "spin_bit_updated", { "state": true }],
[6663057, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[6663057, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75192}],
[6663057, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6749708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6749708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6749708, 0, "recovery", "metrics_updated", {"cwnd": 24516,"bytes_in_flight": 0,"smoothed_rtt": 75374,"latest_rtt": 76651}],
[6750801, 0, "transport", "spin_bit_updated", { "state": false }],
[6750801, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[6750801, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75374}],
[6750801, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6833210, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6833210, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6833210, 0, "recovery", "metrics_updated", {"cwnd": 24555,"bytes_in_flight": 0,"smoothed_rtt": 75003,"latest_rtt": 72409}],
[6834352, 0, "transport", "spin_bit_updated", { "state": true }],
[6834352, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[6834352, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75003}],
[6834352, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6928790, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6928790, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 243, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6928790, 0, "recovery", "metrics_updated", {"cwnd": 24594,"bytes_in_flight": 0,"smoothed_rtt": 76182,"latest_rtt": 84438}],
[6929935, 0, "transport", "spin_bit_updated", { "state": false }],
[6929935, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[6929935, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76182}],
[6929935, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7016580, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7016580, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7016580, 0, "recovery", "metrics_updated", {"cwnd": 24633,"bytes_in_flight": 0,"smoothed_rtt": 76239,"latest_rtt": 76645}],
[7017687, 0, "transport", "spin_bit_updated", { "state": true }],
[7017687, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[102, 103]]}, { 
    "frame_type": "padding"}]}],
[7017687, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76239}],
[7017687, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7102852, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7102852, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7102852, 0, "recovery", "metrics_updated", {"cwnd": 24672,"bytes_in_flight": 0,"smoothed_rtt": 76104,"latest_rtt": 75165}],
[7103995, 0, "transport", "spin_bit_updated", { "state": false }],
[7103995, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[7103995, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76104}],
[7103995, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7193828, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7193828, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 225, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7193828, 0, "recovery", "metrics_updated", {"cwnd": 24711,"bytes_in_flight": 0,"smoothed_rtt": 76570,"latest_rtt": 79833}],
[7194914, 0, "transport", "spin_bit_updated", { "state": true }],
[7194914, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[7194914, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76570}],
[7194914, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7277402, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7277402, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7277402, 0, "recovery", "metrics_updated", {"cwnd": 24750,"bytes_in_flight": 0,"smoothed_rtt": 76059,"latest_rtt": 72488}],
[7278549, 0, "transport", "spin_bit_updated", { "state": false }],
[7278549, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[7278549, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76059}],
[7278549, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7361969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7361969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7361969, 0, "recovery", "metrics_updated", {"cwnd": 24789,"bytes_in_flight": 0,"smoothed_rtt": 75729,"latest_rtt": 73420}],
[7363081, 0, "transport", "spin_bit_updated", { "state": true }],
[7363081, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[7363081, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75729}],
[7363081, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7447009, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7447009, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7447009, 0, "recovery", "metrics_updated", {"cwnd": 24828,"bytes_in_flight": 0,"smoothed_rtt": 75503,"latest_rtt": 73928}],
[7448098, 0, "transport", "spin_bit_updated", { "state": false }],
[7448098, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[7448098, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75503}],
[7448098, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7530433, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7530433, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7530433, 0, "recovery", "metrics_updated", {"cwnd": 24867,"bytes_in_flight": 0,"smoothed_rtt": 75107,"latest_rtt": 72335}],
[7531611, 0, "transport", "spin_bit_updated", { "state": true }],
[7531611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[7531611, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75107}],
[7531611, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7613859, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7613859, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[92, 92]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7613859, 0, "recovery", "metrics_updated", {"cwnd": 24906,"bytes_in_flight": 0,"smoothed_rtt": 74749,"latest_rtt": 72248}],
[7614946, 0, "transport", "spin_bit_updated", { "state": false }],
[7614946, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[7614946, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74749}],
[7614946, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7700215, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7700215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[93, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7700215, 0, "recovery", "metrics_updated", {"cwnd": 24945,"bytes_in_flight": 0,"smoothed_rtt": 74814,"latest_rtt": 75269}],
[7701310, 0, "transport", "spin_bit_updated", { "state": true }],
[7701310, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[7701310, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74814}],
[7701310, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7783872, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7783872, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7783872, 0, "recovery", "metrics_updated", {"cwnd": 24984,"bytes_in_flight": 0,"smoothed_rtt": 74532,"latest_rtt": 72562}],
[7784965, 0, "transport", "spin_bit_updated", { "state": false }],
[7784965, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[7784965, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74532}],
[7784965, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7869994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7869994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7869994, 0, "recovery", "metrics_updated", {"cwnd": 25023,"bytes_in_flight": 0,"smoothed_rtt": 74594,"latest_rtt": 75029}],
[7871083, 0, "transport", "spin_bit_updated", { "state": true }],
[7871083, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[7871083, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74594}],
[7871083, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7957665, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7957665, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7957665, 0, "recovery", "metrics_updated", {"cwnd": 25062,"bytes_in_flight": 0,"smoothed_rtt": 74842,"latest_rtt": 76582}],
[7958811, 0, "transport", "spin_bit_updated", { "state": false }],
[7958811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[7958811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74842}],
[7958811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8041224, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8041224, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8041224, 0, "recovery", "metrics_updated", {"cwnd": 25101,"bytes_in_flight": 0,"smoothed_rtt": 74538,"latest_rtt": 72413}],
[8042326, 0, "transport", "spin_bit_updated", { "state": true }],
[8042326, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[8042326, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74538}],
[8042326, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8127539, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8127539, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8127539, 0, "recovery", "metrics_updated", {"cwnd": 25140,"bytes_in_flight": 0,"smoothed_rtt": 74622,"latest_rtt": 75213}],
[8128694, 0, "transport", "spin_bit_updated", { "state": false }],
[8128694, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[8128694, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74622}],
[8128694, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8211442, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8211442, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8211442, 0, "recovery", "metrics_updated", {"cwnd": 25179,"bytes_in_flight": 0,"smoothed_rtt": 74387,"latest_rtt": 72748}],
[8212551, 0, "transport", "spin_bit_updated", { "state": true }],
[8212551, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[8212551, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74387}],
[8212551, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8306812, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8306812, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 242, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8306812, 0, "recovery", "metrics_updated", {"cwnd": 25218,"bytes_in_flight": 0,"smoothed_rtt": 75621,"latest_rtt": 84261}],
[8307909, 0, "transport", "spin_bit_updated", { "state": false }],
[8307909, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[8307909, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75621}],
[8307909, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8397825, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8397825, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 225, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8397825, 0, "recovery", "metrics_updated", {"cwnd": 25257,"bytes_in_flight": 0,"smoothed_rtt": 76157,"latest_rtt": 79916}],
[8398930, 0, "transport", "spin_bit_updated", { "state": true }],
[8398930, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[118, 119]]}, { 
    "frame_type": "padding"}]}],
[8398930, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76157}],
[8398930, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8481135, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8481135, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8481135, 0, "recovery", "metrics_updated", {"cwnd": 25296,"bytes_in_flight": 0,"smoothed_rtt": 75663,"latest_rtt": 72205}],
[8482210, 0, "transport", "spin_bit_updated", { "state": false }],
[8482210, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[119, 120]]}, { 
    "frame_type": "padding"}]}],
[8482210, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75663}],
[8482210, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8567040, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8567040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8567040, 0, "recovery", "metrics_updated", {"cwnd": 25335,"bytes_in_flight": 0,"smoothed_rtt": 75558,"latest_rtt": 74830}],
[8568134, 0, "transport", "spin_bit_updated", { "state": true }],
[8568134, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[8568134, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75558}],
[8568134, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8650930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8650930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8650930, 0, "recovery", "metrics_updated", {"cwnd": 25374,"bytes_in_flight": 0,"smoothed_rtt": 75212,"latest_rtt": 72796}],
[8652022, 0, "transport", "spin_bit_updated", { "state": false }],
[8652022, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[121, 122]]}, { 
    "frame_type": "padding"}]}],
[8652022, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75212}],
[8652022, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8734512, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8734512, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8734512, 0, "recovery", "metrics_updated", {"cwnd": 25413,"bytes_in_flight": 0,"smoothed_rtt": 74871,"latest_rtt": 72490}],
[8735685, 0, "transport", "spin_bit_updated", { "state": true }],
[8735685, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[8735685, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74871}],
[8735685, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8829516, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8829516, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 241, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8829516, 0, "recovery", "metrics_updated", {"cwnd": 25452,"bytes_in_flight": 0,"smoothed_rtt": 75991,"latest_rtt": 83831}],
[8830752, 0, "transport", "spin_bit_updated", { "state": false }],
[8830752, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[8830752, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75991}],
[8830752, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8924412, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8924412, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 240, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8924412, 0, "recovery", "metrics_updated", {"cwnd": 25491,"bytes_in_flight": 0,"smoothed_rtt": 76949,"latest_rtt": 83660}],
[8925529, 0, "transport", "spin_bit_updated", { "state": true }],
[8925529, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[8925529, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76949}],
[8925529, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9015524, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9015524, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 225, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9015524, 0, "recovery", "metrics_updated", {"cwnd": 25530,"bytes_in_flight": 0,"smoothed_rtt": 77329,"latest_rtt": 79995}],
[9016652, 0, "transport", "spin_bit_updated", { "state": false }],
[9016652, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[125, 126]]}, { 
    "frame_type": "padding"}]}],
[9016652, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77329}],
[9016652, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9099045, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9099045, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9099045, 0, "recovery", "metrics_updated", {"cwnd": 25569,"bytes_in_flight": 0,"smoothed_rtt": 76712,"latest_rtt": 72393}],
[9100097, 0, "transport", "spin_bit_updated", { "state": true }],
[9100097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[9100097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76712}],
[9100097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9182937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9182937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9182937, 0, "recovery", "metrics_updated", {"cwnd": 25608,"bytes_in_flight": 0,"smoothed_rtt": 76228,"latest_rtt": 72840}],
[9182962, 0, "transport", "spin_bit_updated", { "state": false }],
[9182962, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[129, 129], [127, 127]]}, { 
    "frame_type": "padding"}]}],
[9182962, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76228}],
[9182962, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9273408, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9273408, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9273408, 0, "recovery", "metrics_updated", {"cwnd": 25647,"bytes_in_flight": 0,"smoothed_rtt": 76755,"latest_rtt": 80446}],
[9274538, 0, "transport", "spin_bit_updated", { "state": true }],
[9274538, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[129, 130]]}, { 
    "frame_type": "padding"}]}],
[9274538, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76755}],
[9274538, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9368487, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9368487, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 240, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9368487, 0, "recovery", "metrics_updated", {"cwnd": 25686,"bytes_in_flight": 0,"smoothed_rtt": 77654,"latest_rtt": 83949}],
[9369539, 0, "transport", "spin_bit_updated", { "state": false }],
[9369539, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[130, 131]]}, { 
    "frame_type": "padding"}]}],
[9369539, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77654}],
[9369539, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9457727, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9457727, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 218, "acked_ranges": [[114, 114]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9457727, 0, "recovery", "metrics_updated", {"cwnd": 25725,"bytes_in_flight": 0,"smoothed_rtt": 77720,"latest_rtt": 78188}],
[9458807, 0, "transport", "spin_bit_updated", { "state": true }],
[9458807, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[131, 132]]}, { 
    "frame_type": "padding"}]}],
[9458807, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77720}],
[9458807, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9542987, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9542987, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[115, 115]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9542987, 0, "recovery", "metrics_updated", {"cwnd": 25764,"bytes_in_flight": 0,"smoothed_rtt": 77277,"latest_rtt": 74180}],
[9544084, 0, "transport", "spin_bit_updated", { "state": false }],
[9544084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[9544084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77277}],
[9544084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9626323, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9626323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[116, 116]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9626323, 0, "recovery", "metrics_updated", {"cwnd": 25803,"bytes_in_flight": 0,"smoothed_rtt": 76647,"latest_rtt": 72239}],
[9627413, 0, "transport", "spin_bit_updated", { "state": true }],
[9627413, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[9627413, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76647}],
[9627413, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9713584, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9713584, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[117, 117]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9713584, 0, "recovery", "metrics_updated", {"cwnd": 25842,"bytes_in_flight": 0,"smoothed_rtt": 76587,"latest_rtt": 76171}],
[9714686, 0, "transport", "spin_bit_updated", { "state": false }],
[9714686, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[9714686, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76587}],
[9714686, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9798091, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9798091, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[118, 118]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9798091, 0, "recovery", "metrics_updated", {"cwnd": 25881,"bytes_in_flight": 0,"smoothed_rtt": 76189,"latest_rtt": 73405}],
[9799192, 0, "transport", "spin_bit_updated", { "state": true }],
[9799192, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[9799192, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76189}],
[9799192, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9887241, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9887241, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 218, "acked_ranges": [[119, 119]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9887241, 0, "recovery", "metrics_updated", {"cwnd": 25920,"bytes_in_flight": 0,"smoothed_rtt": 76421,"latest_rtt": 78049}],
[9888346, 0, "transport", "spin_bit_updated", { "state": false }],
[9888346, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[136, 137]]}, { 
    "frame_type": "padding"}]}],
[9888346, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76421}],
[9888346, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9970705, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9970705, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[120, 120]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9970705, 0, "recovery", "metrics_updated", {"cwnd": 25959,"bytes_in_flight": 0,"smoothed_rtt": 75913,"latest_rtt": 72359}],
[9971953, 0, "transport", "spin_bit_updated", { "state": true }],
[9971953, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 156, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[9971953, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75913}],
[9971953, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10065918, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10065918, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 241, "acked_ranges": [[121, 121]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10065918, 0, "recovery", "metrics_updated", {"cwnd": 25998,"bytes_in_flight": 0,"smoothed_rtt": 76919,"latest_rtt": 83965}],
[10067013, 0, "transport", "spin_bit_updated", { "state": false }],
[10067013, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[10067013, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76919}],
[10067013, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10151701, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10151701, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[122, 122]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10151701, 0, "recovery", "metrics_updated", {"cwnd": 26037,"bytes_in_flight": 0,"smoothed_rtt": 76640,"latest_rtt": 74688}],
[10152939, 0, "transport", "spin_bit_updated", { "state": true }],
[10152939, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "padding"}]}],
[10152939, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76640}],
[10152939, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10240320, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10240320, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 215, "acked_ranges": [[123, 123]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10240320, 0, "recovery", "metrics_updated", {"cwnd": 26076,"bytes_in_flight": 0,"smoothed_rtt": 76732,"latest_rtt": 77381}],
[10241437, 0, "transport", "spin_bit_updated", { "state": false }],
[10241437, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[10241437, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76732}],
[10241437, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10320735, 0, "transport", "datagram_received", { "byte_length": 43}],
[10320735, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 142, "dcid": "88218cfd83c651e7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 184, "acked_ranges": [[124, 124]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10320760, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10320735, 0, "recovery", "metrics_updated", {"cwnd": 26115,"bytes_in_flight": 0,"smoothed_rtt": 75802,"latest_rtt": 69298}],
[10320775, 0, "transport", "spin_bit_updated", { "state": true }],
[10320775, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 125 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10320775, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10320826, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.000000"}]]}]}