{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "4fc7db0baba40c24","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "684350532169"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.169.66.80", "port_v4":31804}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 47, "version": "00000001", "payload_length": 1182, "dcid": "4fc7db0baba40c24" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[63, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[65, 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}],
[70, 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": "88deb58a9e818ab6",
    "original_connection_id": "4fc7db0baba40c24",
    "stateless_reset_token": "ababc9cd206244ec481e722232db5bab",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[271, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 124573, "payload_length": 132, "scid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 33, "acked_ranges": [[47, 47]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[271, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1066, "packet_number": 0, "payload_length": 1045, "scid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1041}]}],
[271, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[281, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[271, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 209, "packet_number": 1, "payload_length": 188, "scid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1041, "length": 183}]}],
[271, 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": "5065edd49d0f793f94b98b2b2f6fb48d6ca23607840122aee35883aba065db129992c7c166965b890e6cc4f0530920e19a61"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "9cee454e3460a256", "reset_token": "2fb75c35de8a7969038c4ab3438d992e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "f0c44b98ba1fc124", "reset_token": "575ed645efbe5196b7bf0aabe7e1ac28"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "785275f9423f13ee", "reset_token": "7c9617e32fa76a6f58b2162b8d261a0b"}, { 
    "frame_type": "padding"}]}],
[271, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1916}],
[271, 0, "transport", "datagram_sent", { "byte_length": 664}],
[271, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[271, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3388}],
[271, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[111621, 0, "transport", "datagram_received", { "byte_length": 1220}],
[111621, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 48, "payload_length": 11, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[124573, 124573]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[111621, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 49, "payload_length": 63, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[111667, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[111621, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 50, "dcid": "88deb58a9e818ab6", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[111621, 0, "recovery", "metrics_updated", {"cwnd": 18668,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 111350,"min_rtt": 111350,"latest_rtt": 111350,"app_limited": 1}],
[111691, 0, "transport", "datagram_received", { "byte_length": 1252}],
[111691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 51, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[111697, 0, "transport", "spin_bit_updated", { "state": true }],
[111697, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[111697, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 111350}],
[111697, 0, "transport", "datagram_sent", { "byte_length": 55}],
[173251, 0, "transport", "datagram_received", { "byte_length": 1332}],
[173251, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 52, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[174251, 0, "transport", "spin_bit_updated", { "state": false }],
[174251, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[50, 52]]}, { 
    "frame_type": "padding"}]}],
[174251, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 111350}],
[174251, 0, "transport", "datagram_sent", { "byte_length": 55}],
[196439, 0, "transport", "datagram_received", { "byte_length": 38}],
[196439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 53, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 90, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[196439, 0, "recovery", "metrics_updated", {"cwnd": 18707,"bytes_in_flight": 55,"smoothed_rtt": 108024,"min_rtt": 84742,"latest_rtt": 84742}],
[224107, 0, "transport", "datagram_received", { "byte_length": 1412}],
[224107, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 54, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[224134, 0, "transport", "spin_bit_updated", { "state": true }],
[224134, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[52, 54]]}, { 
    "frame_type": "padding"}]}],
[224134, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 108024}],
[224134, 0, "transport", "datagram_sent", { "byte_length": 55}],
[273867, 0, "transport", "datagram_received", { "byte_length": 1440}],
[273867, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[274951, 0, "transport", "spin_bit_updated", { "state": false }],
[274951, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[52, 55]]}, { 
    "frame_type": "padding"}]}],
[274951, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 108024}],
[274951, 0, "transport", "datagram_sent", { "byte_length": 55}],
[372008, 0, "transport", "datagram_received", { "byte_length": 1440, "addr_from" : {"ip_v4": "20.169.66.80", "port_v4":10557}}],
[372008, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 182, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[372008, 0, "recovery", "metrics_updated", {"cwnd": 18824,"bytes_in_flight": 0,"smoothed_rtt": 105403,"latest_rtt": 87057}],
[372040, 0, "transport", "datagram_received", { "byte_length": 1440}],
[372040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[372046, 0, "transport", "spin_bit_updated", { "state": true }],
[372046, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 6 }, "frames": [{ 
    "frame_type": "path_challenge", "path_challenge": "8f0f870f0c30c8e4"}, { 
    "frame_type": "padding"}]}],
[372046, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1472,"smoothed_rtt": 105403}],
[372046, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[55, 57]]}, { 
    "frame_type": "padding"}]}],
[372046, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 105403}],
[372046, 0, "transport", "datagram_sent", { "byte_length": 55, "addr_to" : {"ip_v4": "20.169.66.80", "port_v4":31804}}],
[421105, 0, "transport", "datagram_received", { "byte_length": 1440, "addr_from" : {"ip_v4": "20.169.66.80", "port_v4":10557}}],
[421105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[3, 6]], "ect0": 7, "ect1": 0, "ce": 0}, { 
    "frame_type": "path_response", "path_response": "8f0f870f0c30c8e4"}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[421105, 0, "recovery", "metrics_updated", {"cwnd": 20280,"pacing_rate": 1361424,"bytes_in_flight": 55,"smoothed_rtt": 98360,"min_rtt": 49059,"latest_rtt": 49059}],
[421134, 0, "transport", "spin_bit_updated", { "state": false }],
[421134, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[421134, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1527,"smoothed_rtt": 98360}],
[421134, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[422427, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 165, "acked_ranges": [[55, 58]]}, { 
    "frame_type": "padding"}]}],
[422427, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1582,"smoothed_rtt": 98360}],
[422427, 0, "transport", "datagram_sent", { "byte_length": 55}],
[490345, 0, "transport", "datagram_received", { "byte_length": 38}],
[490345, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 59, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 74, "acked_ranges": [[8, 9]], "ect0": 9, "ect1": 0, "ce": 0}]}],
[490345, 0, "recovery", "packet_lost", {
    "packet_type" : "1RTT",
    "packet_number" : 7,
    "trigger": "repeat",
    "header": {
        "packet_type" : "1RTT",
        "packet_number" : 7,
        "packet_size" : 39}}],
[490345, 0, "recovery", "metrics_updated", {"cwnd": 21736,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 93304,"latest_rtt": 57918}],
[524647, 0, "transport", "datagram_received", { "byte_length": 1440}],
[524647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[524664, 0, "transport", "spin_bit_updated", { "state": true }],
[524664, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[58, 60]]}, { 
    "frame_type": "padding"}]}],
[524664, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 93304}],
[524664, 0, "transport", "datagram_sent", { "byte_length": 55}],
[623453, 0, "transport", "datagram_received", { "byte_length": 1440}],
[623453, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[10, 10]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[623453, 0, "recovery", "metrics_updated", {"cwnd": 21775,"bytes_in_flight": 0,"smoothed_rtt": 92739,"latest_rtt": 88789}],
[624547, 0, "transport", "spin_bit_updated", { "state": false }],
[624547, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[624547, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92739}],
[624547, 0, "transport", "datagram_sent", { "byte_length": 55}],
[724079, 0, "transport", "datagram_received", { "byte_length": 1440}],
[724079, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[11, 11]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[724079, 0, "recovery", "metrics_updated", {"cwnd": 21814,"bytes_in_flight": 0,"smoothed_rtt": 92338,"latest_rtt": 89532}],
[725185, 0, "transport", "spin_bit_updated", { "state": true }],
[725185, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[725185, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92338}],
[725185, 0, "transport", "datagram_sent", { "byte_length": 55}],
[825612, 0, "transport", "datagram_received", { "byte_length": 1440}],
[825612, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[12, 12]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[825612, 0, "recovery", "metrics_updated", {"cwnd": 21853,"bytes_in_flight": 0,"smoothed_rtt": 92099,"latest_rtt": 90427}],
[826716, 0, "transport", "spin_bit_updated", { "state": false }],
[826716, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[826716, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92099}],
[826716, 0, "transport", "datagram_sent", { "byte_length": 55}],
[928132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[928132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[13, 13]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[928132, 0, "recovery", "metrics_updated", {"cwnd": 21892,"bytes_in_flight": 0,"smoothed_rtt": 92013,"latest_rtt": 91416}],
[929223, 0, "transport", "spin_bit_updated", { "state": true }],
[929223, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[929223, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92013}],
[929223, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1032724, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1032724, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[14, 14]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1032724, 0, "recovery", "metrics_updated", {"cwnd": 21931,"bytes_in_flight": 0,"smoothed_rtt": 92199,"latest_rtt": 93501}],
[1033845, 0, "transport", "spin_bit_updated", { "state": false }],
[1033845, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[1033845, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92199}],
[1033845, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1137880, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1137880, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 216, "acked_ranges": [[15, 15]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1137880, 0, "recovery", "metrics_updated", {"cwnd": 21970,"bytes_in_flight": 0,"smoothed_rtt": 92428,"latest_rtt": 94035}],
[1139008, 0, "transport", "spin_bit_updated", { "state": true }],
[1139008, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[1139008, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92428}],
[1139008, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1238083, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1238083, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[16, 16]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1238083, 0, "recovery", "metrics_updated", {"cwnd": 22009,"bytes_in_flight": 0,"smoothed_rtt": 92008,"latest_rtt": 89075}],
[1239202, 0, "transport", "spin_bit_updated", { "state": false }],
[1239202, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[1239202, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92008}],
[1239202, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1351059, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1351059, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 246, "acked_ranges": [[17, 17]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1351059, 0, "recovery", "metrics_updated", {"cwnd": 22048,"bytes_in_flight": 0,"smoothed_rtt": 93239,"latest_rtt": 101857}],
[1352161, 0, "transport", "spin_bit_updated", { "state": true }],
[1352161, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[1352161, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 93239}],
[1352161, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1454331, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1454331, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[18, 18]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1454331, 0, "recovery", "metrics_updated", {"cwnd": 22087,"bytes_in_flight": 0,"smoothed_rtt": 93105,"latest_rtt": 92170}],
[1455649, 0, "transport", "spin_bit_updated", { "state": false }],
[1455649, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 164, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[1455649, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 93105}],
[1455649, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1504412, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1504412, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[19, 19]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1504412, 0, "recovery", "metrics_updated", {"cwnd": 22126,"bytes_in_flight": 0,"smoothed_rtt": 87562,"min_rtt": 48763,"latest_rtt": 48763}],
[1505732, 0, "transport", "spin_bit_updated", { "state": true }],
[1505732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 165, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[1505732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87562}],
[1505732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1554552, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1554552, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[20, 20]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1554552, 0, "recovery", "metrics_updated", {"cwnd": 22165,"bytes_in_flight": 0,"smoothed_rtt": 82719,"latest_rtt": 48820}],
[1556105, 0, "transport", "spin_bit_updated", { "state": false }],
[1556105, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 194, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[1556105, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82719}],
[1556105, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1604930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1604930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[21, 21]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1604930, 0, "recovery", "metrics_updated", {"cwnd": 22204,"bytes_in_flight": 0,"smoothed_rtt": 78482,"latest_rtt": 48825}],
[1606261, 0, "transport", "spin_bit_updated", { "state": true }],
[1606261, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 166, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[1606261, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78482}],
[1606261, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1655068, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1655068, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[22, 22]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1655068, 0, "recovery", "metrics_updated", {"cwnd": 22243,"bytes_in_flight": 0,"smoothed_rtt": 74772,"latest_rtt": 48807}],
[1656510, 0, "transport", "spin_bit_updated", { "state": false }],
[1656510, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 180, "acked_ranges": [[72, 73]]}, { 
    "frame_type": "padding"}]}],
[1656510, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74772}],
[1656510, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1705288, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1705288, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[23, 23]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1705288, 0, "recovery", "metrics_updated", {"cwnd": 22282,"bytes_in_flight": 0,"smoothed_rtt": 71522,"latest_rtt": 48778}],
[1706685, 0, "transport", "spin_bit_updated", { "state": true }],
[1706685, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 174, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[1706685, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71522}],
[1706685, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1755439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1755439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[24, 24]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1755439, 0, "recovery", "metrics_updated", {"cwnd": 22321,"bytes_in_flight": 0,"smoothed_rtt": 68676,"min_rtt": 48754,"latest_rtt": 48754}],
[1756440, 0, "transport", "spin_bit_updated", { "state": false }],
[1756440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[1756440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68676}],
[1756440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1805674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1805674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[25, 25]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1805674, 0, "recovery", "metrics_updated", {"cwnd": 22360,"bytes_in_flight": 0,"smoothed_rtt": 66245,"latest_rtt": 49234}],
[1806783, 0, "transport", "spin_bit_updated", { "state": true }],
[1806783, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[1806783, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66245}],
[1806783, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1907360, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1907360, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[26, 26]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1907360, 0, "recovery", "metrics_updated", {"cwnd": 22399,"bytes_in_flight": 0,"smoothed_rtt": 69286,"latest_rtt": 90577}],
[1908650, 0, "transport", "spin_bit_updated", { "state": false }],
[1908650, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 161, "acked_ranges": [[76, 77]]}, { 
    "frame_type": "padding"}]}],
[1908650, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69286}],
[1908650, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2008060, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2008060, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[27, 27]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2008060, 0, "recovery", "metrics_updated", {"cwnd": 22438,"bytes_in_flight": 0,"smoothed_rtt": 71801,"latest_rtt": 89410}],
[2009318, 0, "transport", "spin_bit_updated", { "state": true }],
[2009318, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 157, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[2009318, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71801}],
[2009318, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2058446, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2058446, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[28, 28]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2058446, 0, "recovery", "metrics_updated", {"cwnd": 22477,"bytes_in_flight": 0,"smoothed_rtt": 68966,"latest_rtt": 49128}],
[2059843, 0, "transport", "spin_bit_updated", { "state": false }],
[2059843, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 174, "acked_ranges": [[78, 79]]}, { 
    "frame_type": "padding"}]}],
[2059843, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68966}],
[2059843, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2108595, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2108595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[29, 29]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2108595, 0, "recovery", "metrics_updated", {"cwnd": 22516,"bytes_in_flight": 0,"smoothed_rtt": 66439,"min_rtt": 48752,"latest_rtt": 48752}],
[2109946, 0, "transport", "spin_bit_updated", { "state": true }],
[2109946, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 168, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[2109946, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66439}],
[2109946, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2158646, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2158646, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[30, 30]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2158646, 0, "recovery", "metrics_updated", {"cwnd": 22555,"bytes_in_flight": 0,"smoothed_rtt": 64221,"min_rtt": 48700,"latest_rtt": 48700}],
[2159668, 0, "transport", "spin_bit_updated", { "state": false }],
[2159668, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 127, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[2159668, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64221}],
[2159668, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2259184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2259184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[31, 31]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2259184, 0, "recovery", "metrics_updated", {"cwnd": 22594,"bytes_in_flight": 0,"smoothed_rtt": 67382,"latest_rtt": 89516}],
[2260285, 0, "transport", "spin_bit_updated", { "state": true }],
[2260285, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[81, 82]]}, { 
    "frame_type": "padding"}]}],
[2260285, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67382}],
[2260285, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2310553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2310553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[32, 32]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2310553, 0, "recovery", "metrics_updated", {"cwnd": 22633,"bytes_in_flight": 0,"smoothed_rtt": 65242,"latest_rtt": 50268}],
[2311701, 0, "transport", "spin_bit_updated", { "state": false }],
[2311701, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[82, 83]]}, { 
    "frame_type": "padding"}]}],
[2311701, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65242}],
[2311701, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2410575, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2410575, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[33, 33]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2410575, 0, "recovery", "metrics_updated", {"cwnd": 22672,"bytes_in_flight": 0,"smoothed_rtt": 68196,"latest_rtt": 88874}],
[2411676, 0, "transport", "spin_bit_updated", { "state": true }],
[2411676, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[2411676, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68196}],
[2411676, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2515105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2515105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[34, 34]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2515105, 0, "recovery", "metrics_updated", {"cwnd": 22711,"bytes_in_flight": 0,"smoothed_rtt": 71350,"latest_rtt": 93429}],
[2516178, 0, "transport", "spin_bit_updated", { "state": false }],
[2516178, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[2516178, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71350}],
[2516178, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2565366, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2565366, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[35, 35]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2565366, 0, "recovery", "metrics_updated", {"cwnd": 22750,"bytes_in_flight": 0,"smoothed_rtt": 68579,"latest_rtt": 49188}],
[2566472, 0, "transport", "spin_bit_updated", { "state": true }],
[2566472, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[2566472, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68579}],
[2566472, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2615436, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2615436, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[36, 36]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2615436, 0, "recovery", "metrics_updated", {"cwnd": 22789,"bytes_in_flight": 0,"smoothed_rtt": 66127,"latest_rtt": 48964}],
[2616585, 0, "transport", "spin_bit_updated", { "state": false }],
[2616585, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[86, 87]]}, { 
    "frame_type": "padding"}]}],
[2616585, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66127}],
[2616585, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2715392, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2715392, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[37, 37]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2715392, 0, "recovery", "metrics_updated", {"cwnd": 22828,"bytes_in_flight": 0,"smoothed_rtt": 68962,"latest_rtt": 88807}],
[2716517, 0, "transport", "spin_bit_updated", { "state": true }],
[2716517, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[2716517, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68962}],
[2716517, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2815529, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2815529, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[38, 38]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2815529, 0, "recovery", "metrics_updated", {"cwnd": 22867,"bytes_in_flight": 0,"smoothed_rtt": 71468,"latest_rtt": 89012}],
[2816652, 0, "transport", "spin_bit_updated", { "state": false }],
[2816652, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[2816652, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71468}],
[2816652, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2916921, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2916921, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[39, 39]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2916921, 0, "recovery", "metrics_updated", {"cwnd": 22906,"bytes_in_flight": 0,"smoothed_rtt": 73818,"latest_rtt": 90269}],
[2918026, 0, "transport", "spin_bit_updated", { "state": true }],
[2918026, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[2918026, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73818}],
[2918026, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3021353, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3021353, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[40, 40]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3021353, 0, "recovery", "metrics_updated", {"cwnd": 22945,"bytes_in_flight": 0,"smoothed_rtt": 76256,"latest_rtt": 93327}],
[3022447, 0, "transport", "spin_bit_updated", { "state": false }],
[3022447, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "padding"}]}],
[3022447, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76256}],
[3022447, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3122352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3122352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[41, 41]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3122352, 0, "recovery", "metrics_updated", {"cwnd": 22984,"bytes_in_flight": 0,"smoothed_rtt": 77962,"latest_rtt": 89905}],
[3123457, 0, "transport", "spin_bit_updated", { "state": true }],
[3123457, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[3123457, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77962}],
[3123457, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3222530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3222530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[42, 42]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3222530, 0, "recovery", "metrics_updated", {"cwnd": 23023,"bytes_in_flight": 0,"smoothed_rtt": 79350,"latest_rtt": 89073}],
[3223627, 0, "transport", "spin_bit_updated", { "state": false }],
[3223627, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[92, 93]]}, { 
    "frame_type": "padding"}]}],
[3223627, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79350}],
[3223627, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3322455, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3322455, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[43, 43]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3322455, 0, "recovery", "metrics_updated", {"cwnd": 23062,"bytes_in_flight": 0,"smoothed_rtt": 80534,"latest_rtt": 88828}],
[3323546, 0, "transport", "spin_bit_updated", { "state": true }],
[3323546, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[3323546, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80534}],
[3323546, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3423235, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3423235, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[44, 44]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3423235, 0, "recovery", "metrics_updated", {"cwnd": 23101,"bytes_in_flight": 0,"smoothed_rtt": 81678,"latest_rtt": 89689}],
[3424340, 0, "transport", "spin_bit_updated", { "state": false }],
[3424340, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "padding"}]}],
[3424340, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81678}],
[3424340, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3525625, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3525625, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[45, 45]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3525625, 0, "recovery", "metrics_updated", {"cwnd": 23140,"bytes_in_flight": 0,"smoothed_rtt": 82878,"latest_rtt": 91285}],
[3526716, 0, "transport", "spin_bit_updated", { "state": true }],
[3526716, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[3526716, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82878}],
[3526716, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3628817, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3628817, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[46, 46]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3628817, 0, "recovery", "metrics_updated", {"cwnd": 23179,"bytes_in_flight": 0,"smoothed_rtt": 84030,"latest_rtt": 92101}],
[3629931, 0, "transport", "spin_bit_updated", { "state": false }],
[3629931, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[3629931, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84030}],
[3629931, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3729467, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3729467, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[47, 47]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3729467, 0, "recovery", "metrics_updated", {"cwnd": 23218,"bytes_in_flight": 0,"smoothed_rtt": 84718,"latest_rtt": 89536}],
[3730578, 0, "transport", "spin_bit_updated", { "state": true }],
[3730578, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[97, 98]]}, { 
    "frame_type": "padding"}]}],
[3730578, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84718}],
[3730578, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3833935, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3833935, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[48, 48]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3833935, 0, "recovery", "metrics_updated", {"cwnd": 23257,"bytes_in_flight": 0,"smoothed_rtt": 85797,"latest_rtt": 93357}],
[3835047, 0, "transport", "spin_bit_updated", { "state": false }],
[3835047, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[3835047, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85797}],
[3835047, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3934448, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3934448, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3934448, 0, "recovery", "metrics_updated", {"cwnd": 23296,"bytes_in_flight": 0,"smoothed_rtt": 86247,"latest_rtt": 89401}],
[3935577, 0, "transport", "spin_bit_updated", { "state": true }],
[3935577, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[3935577, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86247}],
[3935577, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4034729, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4034729, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[50, 50]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4034729, 0, "recovery", "metrics_updated", {"cwnd": 23335,"bytes_in_flight": 0,"smoothed_rtt": 86610,"latest_rtt": 89152}],
[4035839, 0, "transport", "spin_bit_updated", { "state": false }],
[4035839, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[4035839, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86610}],
[4035839, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4134677, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4134677, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[51, 51]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4134677, 0, "recovery", "congestion_state_updated", {"old": "0","new": "66052","cc_param": 29708}],
[4134677, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 86888,"latest_rtt": 88838}],
[4135790, 0, "transport", "spin_bit_updated", { "state": true }],
[4135790, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[4135790, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86888}],
[4135790, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4235937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4235937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[52, 52]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4235937, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[4235937, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 87295,"latest_rtt": 90147}],
[4237064, 0, "transport", "spin_bit_updated", { "state": false }],
[4237064, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[102, 103]]}, { 
    "frame_type": "padding"}]}],
[4237064, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87295}],
[4237064, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4338769, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4338769, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[53, 53]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4338769, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "65794","cc_param": 29708}],
[4338769, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 87846,"latest_rtt": 91705}],
[4339866, 0, "transport", "spin_bit_updated", { "state": true }],
[4339866, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[4339866, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87846}],
[4339866, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4438733, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4438733, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[54, 54]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4438733, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[4438733, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 87973,"latest_rtt": 88867}],
[4439854, 0, "transport", "spin_bit_updated", { "state": false }],
[4439854, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[4439854, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87973}],
[4439854, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4488851, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4488851, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[55, 55]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4488851, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[4488851, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 83101,"latest_rtt": 48997}],
[4489948, 0, "transport", "spin_bit_updated", { "state": true }],
[4489948, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[4489948, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83101}],
[4489948, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4590512, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4590512, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[56, 56]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4590512, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "66309","cc_param": 29708}],
[4590512, 0, "recovery", "metrics_updated", {"cwnd": 5966,"bytes_in_flight": 0,"smoothed_rtt": 84033,"latest_rtt": 90564}],
[4591632, 0, "transport", "spin_bit_updated", { "state": false }],
[4591632, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[4591632, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84033}],
[4591632, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4691522, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4691522, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[57, 57]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4691522, 0, "recovery", "metrics_updated", {"cwnd": 6005,"bytes_in_flight": 0,"smoothed_rtt": 84765,"latest_rtt": 89890}],
[4692628, 0, "transport", "spin_bit_updated", { "state": true }],
[4692628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[4692628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84765}],
[4692628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4791587, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4791587, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[58, 58]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4791587, 0, "recovery", "metrics_updated", {"cwnd": 6044,"bytes_in_flight": 0,"smoothed_rtt": 85289,"latest_rtt": 88959}],
[4792679, 0, "transport", "spin_bit_updated", { "state": false }],
[4792679, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[4792679, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85289}],
[4792679, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4892681, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4892681, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[59, 59]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4892681, 0, "recovery", "metrics_updated", {"cwnd": 6083,"bytes_in_flight": 0,"smoothed_rtt": 85878,"latest_rtt": 90002}],
[4893784, 0, "transport", "spin_bit_updated", { "state": true }],
[4893784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[4893784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85878}],
[4893784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4993257, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4993257, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[60, 60]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4993257, 0, "recovery", "metrics_updated", {"cwnd": 6122,"bytes_in_flight": 0,"smoothed_rtt": 86327,"latest_rtt": 89473}],
[4994403, 0, "transport", "spin_bit_updated", { "state": false }],
[4994403, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[4994403, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86327}],
[4994403, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5093682, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5093682, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[61, 61]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5093682, 0, "recovery", "metrics_updated", {"cwnd": 6161,"bytes_in_flight": 0,"smoothed_rtt": 86696,"latest_rtt": 89279}],
[5094800, 0, "transport", "spin_bit_updated", { "state": true }],
[5094800, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[5094800, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86696}],
[5094800, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5194368, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5194368, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[62, 62]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5194368, 0, "recovery", "metrics_updated", {"cwnd": 6200,"bytes_in_flight": 0,"smoothed_rtt": 87055,"latest_rtt": 89568}],
[5195489, 0, "transport", "spin_bit_updated", { "state": false }],
[5195489, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[5195489, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87055}],
[5195489, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5294478, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5294478, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[63, 63]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5294478, 0, "recovery", "congestion_state_updated", {"old": "66309","new": "65794","cc_param": 29708}],
[5294478, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 87296,"latest_rtt": 88989}],
[5295579, 0, "transport", "spin_bit_updated", { "state": true }],
[5295579, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[5295579, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87296}],
[5295579, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5394801, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5394801, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[64, 64]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5394801, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[5394801, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 87536,"latest_rtt": 89222}],
[5395943, 0, "transport", "spin_bit_updated", { "state": false }],
[5395943, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[5395943, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87536}],
[5395943, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5495429, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5495429, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[65, 65]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5495429, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[5495429, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 87779,"latest_rtt": 89486}],
[5496542, 0, "transport", "spin_bit_updated", { "state": true }],
[5496542, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[5496542, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87779}],
[5496542, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5595982, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5595982, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[66, 66]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5595982, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "65794","cc_param": 29708}],
[5595982, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 87986,"latest_rtt": 89440}],
[5597093, 0, "transport", "spin_bit_updated", { "state": false }],
[5597093, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[5597093, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87986}],
[5597093, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5696555, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5696555, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[67, 67]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5696555, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[5696555, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 88170,"latest_rtt": 89462}],
[5696593, 0, "transport", "spin_bit_updated", { "state": true }],
[5696593, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[119, 119], [117, 117]]}, { 
    "frame_type": "padding"}]}],
[5696593, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88170}],
[5696593, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5795777, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5795777, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[68, 68]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5795777, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[5795777, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 88296,"latest_rtt": 89184}],
[5796878, 0, "transport", "spin_bit_updated", { "state": false }],
[5796878, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[119, 120]]}, { 
    "frame_type": "padding"}]}],
[5796878, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88296}],
[5796878, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5896102, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5896102, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[69, 69]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5896102, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "65794","cc_param": 29708}],
[5896102, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 88412,"latest_rtt": 89224}],
[5897218, 0, "transport", "spin_bit_updated", { "state": true }],
[5897218, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[5897218, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88412}],
[5897218, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5998259, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5998259, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[70, 70]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5998259, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[5998259, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 88740,"latest_rtt": 91041}],
[5999362, 0, "transport", "spin_bit_updated", { "state": false }],
[5999362, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[121, 122]]}, { 
    "frame_type": "padding"}]}],
[5999362, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88740}],
[5999362, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6099266, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6099266, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[71, 71]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6099266, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[6099266, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 88885,"latest_rtt": 89904}],
[6100399, 0, "transport", "spin_bit_updated", { "state": true }],
[6100399, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[6100399, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88885}],
[6100399, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6199576, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6199576, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[72, 72]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6199576, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "65794","cc_param": 29708}],
[6199576, 0, "recovery", "metrics_updated", {"cwnd": 5888,"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 88921,"latest_rtt": 89177}],
[6200680, 0, "transport", "spin_bit_updated", { "state": false }],
[6200680, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[6200680, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88921}],
[6200680, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6300635, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6300635, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[73, 73]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6300635, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[6300635, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 89050,"latest_rtt": 89955}],
[6301829, 0, "transport", "spin_bit_updated", { "state": true }],
[6301829, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[6301829, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 89050}],
[6301829, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6350623, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6350623, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[74, 74]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6350623, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[6350623, 0, "recovery", "metrics_updated", {"cwnd": 5927,"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 84018,"latest_rtt": 48794}],
[6351718, 0, "transport", "spin_bit_updated", { "state": false }],
[6351718, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[125, 126]]}, { 
    "frame_type": "padding"}]}],
[6351718, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84018}],
[6351718, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6451534, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6451534, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[75, 75]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6451534, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "66309","cc_param": 29708}],
[6451534, 0, "recovery", "metrics_updated", {"cwnd": 5966,"bytes_in_flight": 0,"smoothed_rtt": 84742,"latest_rtt": 89816}],
[6452658, 0, "transport", "spin_bit_updated", { "state": true }],
[6452658, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[6452658, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84742}],
[6452658, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6551748, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6551748, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 128, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6551748, 0, "recovery", "metrics_updated", {"cwnd": 6005,"bytes_in_flight": 0,"smoothed_rtt": 85285,"latest_rtt": 89090}],
[6552851, 0, "transport", "spin_bit_updated", { "state": false }],
[6552851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[127, 128]]}, { 
    "frame_type": "padding"}]}],
[6552851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85285}],
[6552851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6601872, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6601872, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6601872, 0, "recovery", "metrics_updated", {"cwnd": 6044,"bytes_in_flight": 0,"smoothed_rtt": 80752,"latest_rtt": 49021}],
[6602968, 0, "transport", "spin_bit_updated", { "state": true }],
[6602968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[128, 129]]}, { 
    "frame_type": "padding"}]}],
[6602968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80752}],
[6602968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6702379, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6702379, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6702379, 0, "recovery", "metrics_updated", {"cwnd": 6083,"bytes_in_flight": 0,"smoothed_rtt": 81834,"latest_rtt": 89411}],
[6703511, 0, "transport", "spin_bit_updated", { "state": false }],
[6703511, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[129, 130]]}, { 
    "frame_type": "padding"}]}],
[6703511, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81834}],
[6703511, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6802506, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6802506, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6802506, 0, "recovery", "metrics_updated", {"cwnd": 6122,"bytes_in_flight": 0,"smoothed_rtt": 82729,"latest_rtt": 88995}],
[6803635, 0, "transport", "spin_bit_updated", { "state": true }],
[6803635, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[130, 131]]}, { 
    "frame_type": "padding"}]}],
[6803635, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82729}],
[6803635, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6903466, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6903466, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6903466, 0, "recovery", "metrics_updated", {"cwnd": 6161,"bytes_in_flight": 0,"smoothed_rtt": 83616,"latest_rtt": 89831}],
[6904561, 0, "transport", "spin_bit_updated", { "state": false }],
[6904561, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[131, 132]]}, { 
    "frame_type": "padding"}]}],
[6904561, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83616}],
[6904561, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6953965, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6953965, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6953965, 0, "recovery", "metrics_updated", {"cwnd": 6200,"bytes_in_flight": 0,"smoothed_rtt": 79339,"latest_rtt": 49404}],
[6955071, 0, "transport", "spin_bit_updated", { "state": true }],
[6955071, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[6955071, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79339}],
[6955071, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7055525, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7055525, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7055525, 0, "recovery", "metrics_updated", {"cwnd": 6239,"bytes_in_flight": 0,"smoothed_rtt": 80728,"latest_rtt": 90454}],
[7056617, 0, "transport", "spin_bit_updated", { "state": false }],
[7056617, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[7056617, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80728}],
[7056617, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7156449, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7156449, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7156449, 0, "recovery", "metrics_updated", {"cwnd": 6278,"bytes_in_flight": 0,"smoothed_rtt": 81866,"latest_rtt": 89832}],
[7157584, 0, "transport", "spin_bit_updated", { "state": true }],
[7157584, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[7157584, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81866}],
[7157584, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7206688, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7206688, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7206688, 0, "recovery", "metrics_updated", {"cwnd": 6317,"bytes_in_flight": 0,"smoothed_rtt": 77770,"latest_rtt": 49104}],
[7207791, 0, "transport", "spin_bit_updated", { "state": false }],
[7207791, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[7207791, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77770}],
[7207791, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7307067, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7307067, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7307067, 0, "recovery", "metrics_updated", {"cwnd": 6356,"bytes_in_flight": 0,"smoothed_rtt": 79208,"latest_rtt": 89276}],
[7308155, 0, "transport", "spin_bit_updated", { "state": true }],
[7308155, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[136, 137]]}, { 
    "frame_type": "padding"}]}],
[7308155, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79208}],
[7308155, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7408897, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7408897, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7408897, 0, "recovery", "metrics_updated", {"cwnd": 6395,"bytes_in_flight": 0,"smoothed_rtt": 80649,"latest_rtt": 90742}],
[7409999, 0, "transport", "spin_bit_updated", { "state": false }],
[7409999, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[7409999, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80649}],
[7409999, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7517767, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7517767, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7517767, 0, "recovery", "metrics_updated", {"cwnd": 6434,"bytes_in_flight": 0,"smoothed_rtt": 82788,"latest_rtt": 97768}],
[7518852, 0, "transport", "spin_bit_updated", { "state": true }],
[7518852, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[7518852, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82788}],
[7518852, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7568061, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7568061, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7568061, 0, "recovery", "metrics_updated", {"cwnd": 6473,"bytes_in_flight": 0,"smoothed_rtt": 78590,"latest_rtt": 49209}],
[7569214, 0, "transport", "spin_bit_updated", { "state": false }],
[7569214, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "padding"}]}],
[7569214, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78590}],
[7569214, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7668259, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7668259, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7668259, 0, "recovery", "metrics_updated", {"cwnd": 6512,"bytes_in_flight": 0,"smoothed_rtt": 79896,"latest_rtt": 89045}],
[7669404, 0, "transport", "spin_bit_updated", { "state": true }],
[7669404, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[7669404, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79896}],
[7669404, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7768930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7768930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 142, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7768930, 0, "recovery", "metrics_updated", {"cwnd": 6551,"bytes_in_flight": 0,"smoothed_rtt": 81099,"latest_rtt": 89526}],
[7770039, 0, "transport", "spin_bit_updated", { "state": false }],
[7770039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[141, 142]]}, { 
    "frame_type": "padding"}]}],
[7770039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81099}],
[7770039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7869320, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7869320, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 143, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7869320, 0, "recovery", "metrics_updated", {"cwnd": 6590,"bytes_in_flight": 0,"smoothed_rtt": 82121,"latest_rtt": 89281}],
[7870491, 0, "transport", "spin_bit_updated", { "state": true }],
[7870491, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[142, 143]]}, { 
    "frame_type": "padding"}]}],
[7870491, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82121}],
[7870491, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7919623, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7919623, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 144, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7920727, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[142, 144]]}, { 
    "frame_type": "padding"}]}],
[7920727, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 82121}],
[7920727, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8019537, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8019537, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 145, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[92, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8019537, 0, "recovery", "metrics_updated", {"cwnd": 5888,"bytes_in_flight": 0,"smoothed_rtt": 82957,"latest_rtt": 88810}],
[8020640, 0, "transport", "spin_bit_updated", { "state": false }],
[8020640, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "padding"}]}],
[8020640, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82957}],
[8020640, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8120404, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8120404, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 146, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8120404, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 83807,"latest_rtt": 89764}],
[8121520, 0, "transport", "spin_bit_updated", { "state": true }],
[8121520, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "padding"}]}],
[8121520, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83807}],
[8121520, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8220572, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8220572, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 147, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8220572, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 84462,"latest_rtt": 89052}],
[8221688, 0, "transport", "spin_bit_updated", { "state": false }],
[8221688, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[146, 147]]}, { 
    "frame_type": "padding"}]}],
[8221688, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84462}],
[8221688, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8320464, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8320464, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 148, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8320464, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 85001,"latest_rtt": 88776}],
[8321564, 0, "transport", "spin_bit_updated", { "state": true }],
[8321564, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[147, 148]]}, { 
    "frame_type": "padding"}]}],
[8321564, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85001}],
[8321564, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8421097, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8421097, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 149, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8421097, 0, "recovery", "congestion_state_updated", {"old": "66309","new": "65794","cc_param": 29708}],
[8421097, 0, "recovery", "metrics_updated", {"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 85567,"latest_rtt": 89533}],
[8422201, 0, "transport", "spin_bit_updated", { "state": false }],
[8422201, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[148, 149]]}, { 
    "frame_type": "padding"}]}],
[8422201, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85567}],
[8422201, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8521002, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8521002, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 150, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8521002, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[8521002, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 85971,"latest_rtt": 88801}],
[8522100, 0, "transport", "spin_bit_updated", { "state": true }],
[8522100, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[149, 150]]}, { 
    "frame_type": "padding"}]}],
[8522100, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85971}],
[8522100, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8623685, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8623685, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 151, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8623685, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[8623685, 0, "recovery", "metrics_updated", {"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 86672,"latest_rtt": 91585}],
[8624802, 0, "transport", "spin_bit_updated", { "state": false }],
[8624802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[150, 151]]}, { 
    "frame_type": "padding"}]}],
[8624802, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86672}],
[8624802, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8726132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8726132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 152, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8726132, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "65794","cc_param": 29708}],
[8726132, 0, "recovery", "metrics_updated", {"pacing_rate": 211756,"bytes_in_flight": 0,"smoothed_rtt": 87254,"latest_rtt": 91330}],
[8727249, 0, "transport", "spin_bit_updated", { "state": true }],
[8727249, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[151, 152]]}, { 
    "frame_type": "padding"}]}],
[8727249, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87254}],
[8727249, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8826721, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8826721, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 153, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8826721, 0, "recovery", "congestion_state_updated", {"old": "65794","new": "66052","cc_param": 29708}],
[8826721, 0, "recovery", "metrics_updated", {"pacing_rate": 235284,"bytes_in_flight": 0,"smoothed_rtt": 87531,"latest_rtt": 89472}],
[8827820, 0, "transport", "spin_bit_updated", { "state": false }],
[8827820, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[152, 153]]}, { 
    "frame_type": "padding"}]}],
[8827820, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87531}],
[8827820, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8876978, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8876978, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 154, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8876978, 0, "recovery", "congestion_state_updated", {"old": "66052","new": "65541","cc_param": 29708}],
[8876978, 0, "recovery", "metrics_updated", {"pacing_rate": 294105,"bytes_in_flight": 0,"smoothed_rtt": 82734,"latest_rtt": 49158}],
[8878094, 0, "transport", "spin_bit_updated", { "state": true }],
[8878094, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[153, 154]]}, { 
    "frame_type": "padding"}]}],
[8878094, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82734}],
[8878094, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8977281, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8977281, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 155, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8977281, 0, "recovery", "congestion_state_updated", {"old": "65541","new": "66309","cc_param": 29708}],
[8977281, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 83540,"latest_rtt": 89187}],
[8978432, 0, "transport", "spin_bit_updated", { "state": false }],
[8978432, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[154, 155]]}, { 
    "frame_type": "padding"}]}],
[8978432, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83540}],
[8978432, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9027749, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9027749, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 156, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9028869, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[154, 156]]}, { 
    "frame_type": "padding"}]}],
[9028869, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 83540}],
[9028869, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9128929, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9128929, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 157, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[104, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9128929, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 84355,"latest_rtt": 90060}],
[9130044, 0, "transport", "spin_bit_updated", { "state": true }],
[9130044, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "padding"}]}],
[9130044, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84355}],
[9130044, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9230363, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9230363, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 158, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9230363, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 85100,"latest_rtt": 90319}],
[9231477, 0, "transport", "spin_bit_updated", { "state": false }],
[9231477, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[157, 158]]}, { 
    "frame_type": "padding"}]}],
[9231477, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85100}],
[9231477, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9330895, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9330895, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 159, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9330895, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 85639,"latest_rtt": 89418}],
[9332011, 0, "transport", "spin_bit_updated", { "state": true }],
[9332011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[158, 159]]}, { 
    "frame_type": "padding"}]}],
[9332011, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 85639}],
[9332011, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9431235, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9431235, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 160, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9431235, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 86087,"latest_rtt": 89224}],
[9432358, 0, "transport", "spin_bit_updated", { "state": false }],
[9432358, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[159, 160]]}, { 
    "frame_type": "padding"}]}],
[9432358, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 86087}],
[9432358, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9481377, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9481377, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9481377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 81453,"latest_rtt": 49019}],
[9482492, 0, "transport", "spin_bit_updated", { "state": true }],
[9482492, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "padding"}]}],
[9482492, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81453}],
[9482492, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9531565, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9531565, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 162, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9532665, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[160, 162]]}, { 
    "frame_type": "padding"}]}],
[9532665, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 81453}],
[9532665, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9632172, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9632172, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[110, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9632172, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 82459,"latest_rtt": 89507}],
[9633291, 0, "transport", "spin_bit_updated", { "state": false }],
[9633291, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[162, 163]]}, { 
    "frame_type": "padding"}]}],
[9633291, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82459}],
[9633291, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9732673, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9732673, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 164, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9732673, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 83324,"latest_rtt": 89382}],
[9733908, 0, "transport", "spin_bit_updated", { "state": true }],
[9733908, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[163, 164]]}, { 
    "frame_type": "padding"}]}],
[9733908, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83324}],
[9733908, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9833043, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9833043, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9833043, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 84050,"latest_rtt": 89135}],
[9834154, 0, "transport", "spin_bit_updated", { "state": false }],
[9834154, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "padding"}]}],
[9834154, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84050}],
[9834154, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9934072, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9934072, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 166, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9934072, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 84783,"latest_rtt": 89918}],
[9935183, 0, "transport", "spin_bit_updated", { "state": true }],
[9935183, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[165, 166]]}, { 
    "frame_type": "padding"}]}],
[9935183, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84783}],
[9935183, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9983972, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9983972, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 167, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9983972, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 80283,"latest_rtt": 48789}],
[9985083, 0, "transport", "spin_bit_updated", { "state": false }],
[9985083, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[166, 167]]}, { 
    "frame_type": "padding"}]}],
[9985083, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80283}],
[9985083, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10087329, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10087329, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 168, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 208, "acked_ranges": [[116, 116]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10087329, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 81778,"latest_rtt": 92246}],
[10088469, 0, "transport", "spin_bit_updated", { "state": true }],
[10088469, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[167, 168]]}, { 
    "frame_type": "padding"}]}],
[10088469, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81778}],
[10088469, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10188098, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10188098, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 169, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[117, 117]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10188098, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 82759,"latest_rtt": 89629}],
[10189218, 0, "transport", "spin_bit_updated", { "state": false }],
[10189218, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[168, 169]]}, { 
    "frame_type": "padding"}]}],
[10189218, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82759}],
[10189218, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10288115, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10288115, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[118, 118]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10288115, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 83526,"latest_rtt": 88897}],
[10289225, 0, "transport", "spin_bit_updated", { "state": true }],
[10289225, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[169, 170]]}, { 
    "frame_type": "padding"}]}],
[10289225, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 83526}],
[10289225, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10381413, 0, "transport", "datagram_received", { "byte_length": 43}],
[10381413, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 171, "dcid": "88deb58a9e818ab6" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 169, "acked_ranges": [[119, 119]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10381441, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10381413, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 83358,"latest_rtt": 82188}],
[10381457, 0, "transport", "spin_bit_updated", { "state": false }],
[10381457, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 120 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10381457, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10381499, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.000000"}]]}]}