{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "3fa64f6dde446ad8","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1110283800325"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.119.103.48", "port_v4":47468}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}, "ecn" : "Not-ECT"}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 241, "version": "00000001", "payload_length": 1130, "dcid": "3fa64f6dde446ad8", "token": "9831564f066b3a1cff5c217d52dfb805977037d0958456f4dd04461cd3166d2703a447ff366f1ba216894f620d49f3d2a3f379d2" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 357}, { 
    "frame_type": "ping"}]}],
[106, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[121, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 87, "packet_number": 83419, "payload_length": 65, "scid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 15, "acked_ranges": [[241, 241]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[121, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[62455, 0, "transport", "datagram_received", { "byte_length": 1220}],
[62455, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 242, "payload_length": 1130, "dcid": "0c3eb5417dd8e599", "token": "9831564f066b3a1cff5c217d52dfb805977037d0958456f4dd04461cd3166d2703a447ff366f1ba216894f620d49f3d2a3f379d2" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[83419, 83419]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 357, "length": 325}]}],
[62477, 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}],
[62485, 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": "0c3eb5417dd8e599",
    "original_connection_id": "8ce649010355b605",
    "retry_connection_id": "3fa64f6dde446ad8",
    "stateless_reset_token": "6806c2a0328077ee49fa9169ebbdc0db",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[62833, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 83420, "payload_length": 133, "scid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 47, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[62833, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[62833, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[62883, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[62833, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 221, "packet_number": 1, "payload_length": 200, "scid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 195}]}],
[62833, 0, "transport", "datagram_sent", { "byte_length": 237}],
[64226, 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": "f2e3820b8ed0b8782189c3699221660f5aa2b6158c8c96585b358818157a3c11d7070a19a5994fb2dca0eaa0cb20353c73b4"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "c22dc57bea5b2813", "reset_token": "a51520ee25c8958957de5d555ee940bc"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "ae84d540c468aebb", "reset_token": "6bc02b303ca879372407c93598388dbb"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "2370289c47550d61", "reset_token": "27a80130c62cd8409e5f612ede6fcf70"}, { 
    "frame_type": "padding"}]}],
[64226, 0, "recovery", "metrics_updated", {"cwnd": 15447,"pacing_rate": 1361424,"bytes_in_flight": 1928,"smoothed_rtt": 62334,"min_rtt": 62334,"latest_rtt": 62334}],
[64226, 0, "transport", "datagram_sent", { "byte_length": 439}],
[66807, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[66807, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3400,"smoothed_rtt": 62334}],
[66807, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[77487, 0, "transport", "datagram_received", { "byte_length": 1220}],
[77487, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 243, "payload_length": 11, "dcid": "0c3eb5417dd8e599", "token": "9831564f066b3a1cff5c217d52dfb805977037d0958456f4dd04461cd3166d2703a447ff366f1ba216894f620d49f3d2a3f379d2" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 9, "acked_ranges": [[83420, 83420]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[77487, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 244, "payload_length": 63, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[77526, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[77487, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 245, "dcid": "0c3eb5417dd8e599", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[77487, 0, "recovery", "metrics_updated", {"cwnd": 18767,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 46099,"min_rtt": 10680,"latest_rtt": 10680,"app_limited": 1}],
[77540, 0, "transport", "datagram_received", { "byte_length": 1252}],
[77540, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 246, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[77546, 0, "transport", "spin_bit_updated", { "state": true }],
[77546, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[77546, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46099}],
[77546, 0, "transport", "datagram_sent", { "byte_length": 55}],
[94431, 0, "transport", "datagram_received", { "byte_length": 1332}],
[94431, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 247, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[95431, 0, "transport", "spin_bit_updated", { "state": false }],
[95431, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[245, 247]]}, { 
    "frame_type": "padding"}]}],
[95431, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 46099}],
[95431, 0, "transport", "datagram_sent", { "byte_length": 55}],
[100755, 0, "transport", "datagram_received", { "byte_length": 1412}],
[100755, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 248, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[101831, 0, "transport", "spin_bit_updated", { "state": true }],
[101831, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[245, 248]]}, { 
    "frame_type": "padding"}]}],
[101831, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 46099}],
[101831, 0, "transport", "datagram_sent", { "byte_length": 55}],
[103605, 0, "transport", "datagram_received", { "byte_length": 1440}],
[103605, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[104713, 0, "transport", "spin_bit_updated", { "state": false }],
[104713, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[245, 249]]}, { 
    "frame_type": "padding"}]}],
[104713, 0, "recovery", "metrics_updated", {"bytes_in_flight": 220,"smoothed_rtt": 46099}],
[104713, 0, "transport", "datagram_sent", { "byte_length": 55}],
[110886, 0, "transport", "datagram_received", { "byte_length": 37}],
[110886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 250, "dcid": "0c3eb5417dd8e599" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 16, "acked_ranges": [[2, 5]], "ect0": 6, "ect1": 0, "ce": 0}]}],
[110886, 0, "recovery", "metrics_updated", {"cwnd": 18923,"bytes_in_flight": 0,"smoothed_rtt": 41108,"min_rtt": 6173,"latest_rtt": 6173}],
[329647, 0, "transport", "datagram_received", { "byte_length": 31}],
[329647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 31, "packet_number": 251, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[329664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[329664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[329672, 0, "transport", "spin_bit_updated", { "state": true }],
[329672, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[249, 252]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "dfc402af5ee4a277", "reset_token": "e67e8f4212e95c11a53def910f8c4dad"}, { 
    "frame_type": "padding"}]}],
[329672, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41108}],
[329672, 0, "transport", "datagram_sent", { "byte_length": 55}],
[348591, 0, "transport", "datagram_received", { "byte_length": 37}],
[348591, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 253, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[348591, 0, "recovery", "metrics_updated", {"cwnd": 18962,"bytes_in_flight": 0,"smoothed_rtt": 37084,"latest_rtt": 8919}],
[348605, 0, "transport", "spin_bit_updated", { "state": false }],
[348605, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[348605, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37084}],
[348605, 0, "transport", "datagram_sent", { "byte_length": 55}],
[370071, 0, "transport", "datagram_received", { "byte_length": 37}],
[370071, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 254, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 62, "acked_ranges": [[6, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[370071, 0, "recovery", "metrics_updated", {"cwnd": 19001,"bytes_in_flight": 0,"smoothed_rtt": 33881,"latest_rtt": 11466}],
[404650, 0, "transport", "datagram_received", { "byte_length": 1440}],
[404650, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[404664, 0, "transport", "spin_bit_updated", { "state": true }],
[404664, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[252, 255]]}, { 
    "frame_type": "padding"}]}],
[404664, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 33881}],
[404664, 0, "transport", "datagram_sent", { "byte_length": 55}],
[456994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[456994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[456994, 0, "recovery", "metrics_updated", {"cwnd": 19040,"bytes_in_flight": 0,"smoothed_rtt": 34937,"latest_rtt": 42330}],
[458086, 0, "transport", "spin_bit_updated", { "state": false }],
[458086, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[458086, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 34937}],
[458086, 0, "transport", "datagram_sent", { "byte_length": 55}],
[512994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[512994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[512994, 0, "recovery", "metrics_updated", {"cwnd": 19079,"bytes_in_flight": 0,"smoothed_rtt": 36183,"latest_rtt": 44908}],
[514081, 0, "transport", "spin_bit_updated", { "state": true }],
[514081, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[514081, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 36183}],
[514081, 0, "transport", "datagram_sent", { "byte_length": 55}],
[566013, 0, "transport", "datagram_received", { "byte_length": 1440}],
[566013, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[566013, 0, "recovery", "metrics_updated", {"cwnd": 19118,"bytes_in_flight": 0,"smoothed_rtt": 36901,"latest_rtt": 41932}],
[567109, 0, "transport", "spin_bit_updated", { "state": false }],
[567109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[567109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 36901}],
[567109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[620489, 0, "transport", "datagram_received", { "byte_length": 1440}],
[620489, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[620489, 0, "recovery", "metrics_updated", {"cwnd": 19157,"bytes_in_flight": 0,"smoothed_rtt": 37710,"latest_rtt": 43380}],
[621577, 0, "transport", "spin_bit_updated", { "state": true }],
[621577, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[621577, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37710}],
[621577, 0, "transport", "datagram_sent", { "byte_length": 55}],
[674157, 0, "transport", "datagram_received", { "byte_length": 1440}],
[674157, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[674157, 0, "recovery", "metrics_updated", {"cwnd": 19196,"bytes_in_flight": 0,"smoothed_rtt": 38318,"latest_rtt": 42580}],
[675248, 0, "transport", "spin_bit_updated", { "state": false }],
[675248, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[675248, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38318}],
[675248, 0, "transport", "datagram_sent", { "byte_length": 55}],
[727289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[727289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[727289, 0, "recovery", "metrics_updated", {"cwnd": 19235,"bytes_in_flight": 0,"smoothed_rtt": 38783,"latest_rtt": 42041}],
[728380, 0, "transport", "spin_bit_updated", { "state": true }],
[728380, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[728380, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38783}],
[728380, 0, "transport", "datagram_sent", { "byte_length": 55}],
[780783, 0, "transport", "datagram_received", { "byte_length": 1440}],
[780783, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[780783, 0, "recovery", "metrics_updated", {"cwnd": 19274,"bytes_in_flight": 0,"smoothed_rtt": 39235,"latest_rtt": 42403}],
[781874, 0, "transport", "spin_bit_updated", { "state": false }],
[781874, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[781874, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39235}],
[781874, 0, "transport", "datagram_sent", { "byte_length": 55}],
[834311, 0, "transport", "datagram_received", { "byte_length": 1440}],
[834311, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[834311, 0, "recovery", "metrics_updated", {"cwnd": 19313,"bytes_in_flight": 0,"smoothed_rtt": 39635,"latest_rtt": 42437}],
[835403, 0, "transport", "spin_bit_updated", { "state": true }],
[835403, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[835403, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39635}],
[835403, 0, "transport", "datagram_sent", { "byte_length": 55}],
[887285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[887285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[887285, 0, "recovery", "metrics_updated", {"cwnd": 19352,"bytes_in_flight": 0,"smoothed_rtt": 39915,"latest_rtt": 41882}],
[888446, 0, "transport", "spin_bit_updated", { "state": false }],
[888446, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[888446, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39915}],
[888446, 0, "transport", "datagram_sent", { "byte_length": 55}],
[940754, 0, "transport", "datagram_received", { "byte_length": 1440}],
[940754, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[940754, 0, "recovery", "metrics_updated", {"cwnd": 19391,"bytes_in_flight": 0,"smoothed_rtt": 40214,"latest_rtt": 42308}],
[941852, 0, "transport", "spin_bit_updated", { "state": true }],
[941852, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[941852, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40214}],
[941852, 0, "transport", "datagram_sent", { "byte_length": 55}],
[994329, 0, "transport", "datagram_received", { "byte_length": 1440}],
[994329, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[994329, 0, "recovery", "metrics_updated", {"cwnd": 19430,"bytes_in_flight": 0,"smoothed_rtt": 40496,"latest_rtt": 42477}],
[995888, 0, "transport", "spin_bit_updated", { "state": false }],
[995888, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 194, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[995888, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40496}],
[995888, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1047835, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1047835, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1047835, 0, "recovery", "metrics_updated", {"cwnd": 19469,"bytes_in_flight": 0,"smoothed_rtt": 40677,"latest_rtt": 41947}],
[1048928, 0, "transport", "spin_bit_updated", { "state": true }],
[1048928, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[1048928, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40677}],
[1048928, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1101341, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1101341, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1101341, 0, "recovery", "metrics_updated", {"cwnd": 19508,"bytes_in_flight": 0,"smoothed_rtt": 40894,"latest_rtt": 42413}],
[1102724, 0, "transport", "spin_bit_updated", { "state": false }],
[1102724, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 172, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[1102724, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40894}],
[1102724, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1155642, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1155642, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1155642, 0, "recovery", "metrics_updated", {"cwnd": 19547,"bytes_in_flight": 0,"smoothed_rtt": 41147,"latest_rtt": 42918}],
[1156735, 0, "transport", "spin_bit_updated", { "state": true }],
[1156735, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[1156735, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41147}],
[1156735, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1209134, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1209134, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1209134, 0, "recovery", "metrics_updated", {"cwnd": 19586,"bytes_in_flight": 0,"smoothed_rtt": 41303,"latest_rtt": 42399}],
[1210243, 0, "transport", "spin_bit_updated", { "state": false }],
[1210243, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[1210243, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41303}],
[1210243, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1263015, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1263015, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1263015, 0, "recovery", "metrics_updated", {"cwnd": 19625,"bytes_in_flight": 0,"smoothed_rtt": 41486,"latest_rtt": 42772}],
[1264111, 0, "transport", "spin_bit_updated", { "state": true }],
[1264111, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[1264111, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41486}],
[1264111, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1318528, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1318528, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1318528, 0, "recovery", "metrics_updated", {"cwnd": 19664,"bytes_in_flight": 0,"smoothed_rtt": 41852,"latest_rtt": 44417}],
[1319746, 0, "transport", "spin_bit_updated", { "state": false }],
[1319746, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 152, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[1319746, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41852}],
[1319746, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1372395, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1372395, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1372395, 0, "recovery", "metrics_updated", {"cwnd": 19703,"bytes_in_flight": 0,"smoothed_rtt": 41951,"latest_rtt": 42649}],
[1373527, 0, "transport", "spin_bit_updated", { "state": true }],
[1373527, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[1373527, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41951}],
[1373527, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1425937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1425937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1425937, 0, "recovery", "metrics_updated", {"cwnd": 19742,"bytes_in_flight": 0,"smoothed_rtt": 42008,"latest_rtt": 42410}],
[1427066, 0, "transport", "spin_bit_updated", { "state": false }],
[1427066, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[1427066, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42008}],
[1427066, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1479158, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1479158, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1479158, 0, "recovery", "metrics_updated", {"cwnd": 19781,"bytes_in_flight": 0,"smoothed_rtt": 42018,"latest_rtt": 42092}],
[1480265, 0, "transport", "spin_bit_updated", { "state": true }],
[1480265, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[1480265, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42018}],
[1480265, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1532234, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1532234, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1532234, 0, "recovery", "metrics_updated", {"cwnd": 19820,"bytes_in_flight": 0,"smoothed_rtt": 42011,"latest_rtt": 41969}],
[1533341, 0, "transport", "spin_bit_updated", { "state": false }],
[1533341, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[1533341, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42011}],
[1533341, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1585447, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1585447, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1585447, 0, "recovery", "metrics_updated", {"cwnd": 19859,"bytes_in_flight": 0,"smoothed_rtt": 42022,"latest_rtt": 42106}],
[1586549, 0, "transport", "spin_bit_updated", { "state": true }],
[1586549, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[1586549, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42022}],
[1586549, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1639446, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1639446, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1639446, 0, "recovery", "metrics_updated", {"cwnd": 19898,"bytes_in_flight": 0,"smoothed_rtt": 42131,"latest_rtt": 42897}],
[1640564, 0, "transport", "spin_bit_updated", { "state": false }],
[1640564, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[1640564, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42131}],
[1640564, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1692466, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1692466, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1692466, 0, "recovery", "metrics_updated", {"cwnd": 19937,"bytes_in_flight": 0,"smoothed_rtt": 42102,"latest_rtt": 41902}],
[1693564, 0, "transport", "spin_bit_updated", { "state": true }],
[1693564, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[1693564, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42102}],
[1693564, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1746435, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1746435, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1746435, 0, "recovery", "metrics_updated", {"cwnd": 19976,"bytes_in_flight": 0,"smoothed_rtt": 42198,"latest_rtt": 42871}],
[1747528, 0, "transport", "spin_bit_updated", { "state": false }],
[1747528, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[1747528, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42198}],
[1747528, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1799549, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1799549, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1799549, 0, "recovery", "metrics_updated", {"cwnd": 20015,"bytes_in_flight": 0,"smoothed_rtt": 42175,"latest_rtt": 42021}],
[1800649, 0, "transport", "spin_bit_updated", { "state": true }],
[1800649, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[1800649, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42175}],
[1800649, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1853247, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1853247, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1853247, 0, "recovery", "metrics_updated", {"cwnd": 20054,"bytes_in_flight": 0,"smoothed_rtt": 42227,"latest_rtt": 42598}],
[1854356, 0, "transport", "spin_bit_updated", { "state": false }],
[1854356, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[1854356, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42227}],
[1854356, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1907479, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1907479, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1907479, 0, "recovery", "metrics_updated", {"cwnd": 20093,"bytes_in_flight": 0,"smoothed_rtt": 42339,"latest_rtt": 43123}],
[1908671, 0, "transport", "spin_bit_updated", { "state": true }],
[1908671, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[1908671, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42339}],
[1908671, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1961489, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1961489, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1961489, 0, "recovery", "metrics_updated", {"cwnd": 20132,"bytes_in_flight": 0,"smoothed_rtt": 42398,"latest_rtt": 42818}],
[1962590, 0, "transport", "spin_bit_updated", { "state": false }],
[1962590, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[1962590, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42398}],
[1962590, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2014954, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2014954, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2014954, 0, "recovery", "metrics_updated", {"cwnd": 20171,"bytes_in_flight": 0,"smoothed_rtt": 42393,"latest_rtt": 42364}],
[2016052, 0, "transport", "spin_bit_updated", { "state": true }],
[2016052, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[2016052, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42393}],
[2016052, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2068000, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2068000, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2068000, 0, "recovery", "metrics_updated", {"cwnd": 20210,"bytes_in_flight": 0,"smoothed_rtt": 42337,"latest_rtt": 41948}],
[2069102, 0, "transport", "spin_bit_updated", { "state": false }],
[2069102, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[2069102, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42337}],
[2069102, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2121063, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2121063, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2121063, 0, "recovery", "metrics_updated", {"cwnd": 20249,"bytes_in_flight": 0,"smoothed_rtt": 42290,"latest_rtt": 41961}],
[2122156, 0, "transport", "spin_bit_updated", { "state": true }],
[2122156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[2122156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42290}],
[2122156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2174994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2174994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2174994, 0, "recovery", "metrics_updated", {"cwnd": 20288,"bytes_in_flight": 0,"smoothed_rtt": 42358,"latest_rtt": 42838}],
[2176082, 0, "transport", "spin_bit_updated", { "state": false }],
[2176082, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[2176082, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42358}],
[2176082, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2227932, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2227932, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2227932, 0, "recovery", "metrics_updated", {"cwnd": 20327,"bytes_in_flight": 0,"smoothed_rtt": 42294,"latest_rtt": 41850}],
[2229043, 0, "transport", "spin_bit_updated", { "state": true }],
[2229043, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[2229043, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42294}],
[2229043, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2280978, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2280978, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2280978, 0, "recovery", "metrics_updated", {"cwnd": 20366,"bytes_in_flight": 0,"smoothed_rtt": 42249,"latest_rtt": 41935}],
[2282085, 0, "transport", "spin_bit_updated", { "state": false }],
[2282085, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[2282085, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42249}],
[2282085, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2334066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2334066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2334066, 0, "recovery", "metrics_updated", {"cwnd": 20405,"bytes_in_flight": 0,"smoothed_rtt": 42215,"latest_rtt": 41981}],
[2335156, 0, "transport", "spin_bit_updated", { "state": true }],
[2335156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[2335156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42215}],
[2335156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2387063, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2387063, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2387063, 0, "recovery", "metrics_updated", {"cwnd": 20444,"bytes_in_flight": 0,"smoothed_rtt": 42176,"latest_rtt": 41907}],
[2388147, 0, "transport", "spin_bit_updated", { "state": false }],
[2388147, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[2388147, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42176}],
[2388147, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2441066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2441066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2441066, 0, "recovery", "metrics_updated", {"cwnd": 20483,"bytes_in_flight": 0,"smoothed_rtt": 42268,"latest_rtt": 42919}],
[2442173, 0, "transport", "spin_bit_updated", { "state": true }],
[2442173, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[2442173, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42268}],
[2442173, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2495414, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2495414, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2495414, 0, "recovery", "metrics_updated", {"cwnd": 20522,"bytes_in_flight": 0,"smoothed_rtt": 42389,"latest_rtt": 43241}],
[2496519, 0, "transport", "spin_bit_updated", { "state": false }],
[2496519, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[2496519, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42389}],
[2496519, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2549509, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2549509, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2549509, 0, "recovery", "metrics_updated", {"cwnd": 20561,"bytes_in_flight": 0,"smoothed_rtt": 42464,"latest_rtt": 42990}],
[2550603, 0, "transport", "spin_bit_updated", { "state": true }],
[2550603, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[2550603, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42464}],
[2550603, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2603659, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2603659, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2603659, 0, "recovery", "metrics_updated", {"cwnd": 20600,"bytes_in_flight": 0,"smoothed_rtt": 42538,"latest_rtt": 43056}],
[2604759, 0, "transport", "spin_bit_updated", { "state": false }],
[2604759, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[2604759, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42538}],
[2604759, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2657087, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2657087, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2657087, 0, "recovery", "metrics_updated", {"cwnd": 20639,"bytes_in_flight": 0,"smoothed_rtt": 42511,"latest_rtt": 42328}],
[2657112, 0, "transport", "spin_bit_updated", { "state": true }],
[2657112, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 4, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[2657112, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42511}],
[2657112, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2658208, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[2658208, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 42511}],
[2658208, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2675117, 0, "transport", "datagram_received", { "byte_length": 37}],
[2675117, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 298, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 59, "acked_ranges": [[50, 51]], "ect0": 52, "ect1": 0, "ce": 0}]}],
[2675117, 0, "recovery", "metrics_updated", {"cwnd": 20717,"bytes_in_flight": 0,"smoothed_rtt": 38060,"latest_rtt": 6909}],
[2711095, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2711095, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2711112, 0, "transport", "spin_bit_updated", { "state": false }],
[2711112, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[297, 299]]}, { 
    "frame_type": "padding"}]}],
[2711112, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38060}],
[2711112, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2764017, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2764017, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2764017, 0, "recovery", "metrics_updated", {"cwnd": 20756,"bytes_in_flight": 0,"smoothed_rtt": 38665,"latest_rtt": 42905}],
[2765122, 0, "transport", "spin_bit_updated", { "state": true }],
[2765122, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[2765122, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38665}],
[2765122, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2817182, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2817182, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2817182, 0, "recovery", "metrics_updated", {"cwnd": 20795,"bytes_in_flight": 0,"smoothed_rtt": 39089,"latest_rtt": 42060}],
[2818280, 0, "transport", "spin_bit_updated", { "state": false }],
[2818280, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[2818280, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39089}],
[2818280, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2870554, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2870554, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2870554, 0, "recovery", "metrics_updated", {"cwnd": 20834,"bytes_in_flight": 0,"smoothed_rtt": 39487,"latest_rtt": 42274}],
[2871653, 0, "transport", "spin_bit_updated", { "state": true }],
[2871653, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[2871653, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39487}],
[2871653, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2924208, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2924208, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2924208, 0, "recovery", "metrics_updated", {"cwnd": 20873,"bytes_in_flight": 0,"smoothed_rtt": 39870,"latest_rtt": 42555}],
[2925311, 0, "transport", "spin_bit_updated", { "state": false }],
[2925311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[2925311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39870}],
[2925311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2977216, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2977216, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2977216, 0, "recovery", "metrics_updated", {"cwnd": 20912,"bytes_in_flight": 0,"smoothed_rtt": 40124,"latest_rtt": 41905}],
[2978306, 0, "transport", "spin_bit_updated", { "state": true }],
[2978306, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[2978306, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40124}],
[2978306, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3031227, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3031227, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3031227, 0, "recovery", "metrics_updated", {"cwnd": 20951,"bytes_in_flight": 0,"smoothed_rtt": 40473,"latest_rtt": 42921}],
[3032320, 0, "transport", "spin_bit_updated", { "state": false }],
[3032320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[3032320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40473}],
[3032320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3084728, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3084728, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3084728, 0, "recovery", "metrics_updated", {"cwnd": 20990,"bytes_in_flight": 0,"smoothed_rtt": 40714,"latest_rtt": 42408}],
[3085821, 0, "transport", "spin_bit_updated", { "state": true }],
[3085821, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[3085821, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40714}],
[3085821, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3139768, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3139768, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3139768, 0, "recovery", "metrics_updated", {"cwnd": 21029,"bytes_in_flight": 0,"smoothed_rtt": 41118,"latest_rtt": 43947}],
[3140879, 0, "transport", "spin_bit_updated", { "state": false }],
[3140879, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[3140879, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41118}],
[3140879, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3193342, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3193342, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3193342, 0, "recovery", "metrics_updated", {"cwnd": 21068,"bytes_in_flight": 0,"smoothed_rtt": 41286,"latest_rtt": 42463}],
[3194447, 0, "transport", "spin_bit_updated", { "state": true }],
[3194447, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[3194447, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41286}],
[3194447, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3247245, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3247245, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3247245, 0, "recovery", "metrics_updated", {"cwnd": 21107,"bytes_in_flight": 0,"smoothed_rtt": 41475,"latest_rtt": 42798}],
[3248340, 0, "transport", "spin_bit_updated", { "state": false }],
[3248340, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[3248340, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41475}],
[3248340, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3301696, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3301696, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3301696, 0, "recovery", "metrics_updated", {"cwnd": 21146,"bytes_in_flight": 0,"smoothed_rtt": 41710,"latest_rtt": 43356}],
[3302791, 0, "transport", "spin_bit_updated", { "state": true }],
[3302791, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[3302791, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41710}],
[3302791, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3355376, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3355376, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3355376, 0, "recovery", "metrics_updated", {"cwnd": 21185,"bytes_in_flight": 0,"smoothed_rtt": 41819,"latest_rtt": 42585}],
[3356495, 0, "transport", "spin_bit_updated", { "state": false }],
[3356495, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[3356495, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41819}],
[3356495, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3409370, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3409370, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3409370, 0, "recovery", "metrics_updated", {"cwnd": 21224,"bytes_in_flight": 0,"smoothed_rtt": 41951,"latest_rtt": 42875}],
[3410466, 0, "transport", "spin_bit_updated", { "state": true }],
[3410466, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[3410466, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41951}],
[3410466, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3463147, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3463147, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3463147, 0, "recovery", "metrics_updated", {"cwnd": 21263,"bytes_in_flight": 0,"smoothed_rtt": 42042,"latest_rtt": 42681}],
[3464245, 0, "transport", "spin_bit_updated", { "state": false }],
[3464245, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[3464245, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42042}],
[3464245, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3516863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3516863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3516863, 0, "recovery", "metrics_updated", {"cwnd": 21302,"bytes_in_flight": 0,"smoothed_rtt": 42114,"latest_rtt": 42618}],
[3517966, 0, "transport", "spin_bit_updated", { "state": true }],
[3517966, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[3517966, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42114}],
[3517966, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3570886, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3570886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3570886, 0, "recovery", "metrics_updated", {"cwnd": 21341,"bytes_in_flight": 0,"smoothed_rtt": 42214,"latest_rtt": 42920}],
[3572010, 0, "transport", "spin_bit_updated", { "state": false }],
[3572010, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[3572010, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42214}],
[3572010, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3624881, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3624881, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3624881, 0, "recovery", "metrics_updated", {"cwnd": 21380,"bytes_in_flight": 0,"smoothed_rtt": 42296,"latest_rtt": 42871}],
[3625981, 0, "transport", "spin_bit_updated", { "state": true }],
[3625981, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[3625981, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42296}],
[3625981, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3678901, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3678901, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3678901, 0, "recovery", "metrics_updated", {"cwnd": 21419,"bytes_in_flight": 0,"smoothed_rtt": 42374,"latest_rtt": 42920}],
[3680000, 0, "transport", "spin_bit_updated", { "state": false }],
[3680000, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[3680000, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42374}],
[3680000, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3732374, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3732374, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3732374, 0, "recovery", "metrics_updated", {"cwnd": 21458,"bytes_in_flight": 0,"smoothed_rtt": 42374,"latest_rtt": 42374}],
[3733469, 0, "transport", "spin_bit_updated", { "state": true }],
[3733469, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[3733469, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42374}],
[3733469, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3785863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3785863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3785863, 0, "recovery", "metrics_updated", {"cwnd": 21497,"bytes_in_flight": 0,"smoothed_rtt": 42376,"latest_rtt": 42394}],
[3786990, 0, "transport", "spin_bit_updated", { "state": false }],
[3786990, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[3786990, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42376}],
[3786990, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3840060, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3840060, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3840060, 0, "recovery", "metrics_updated", {"cwnd": 21536,"bytes_in_flight": 0,"smoothed_rtt": 42462,"latest_rtt": 43070}],
[3841164, 0, "transport", "spin_bit_updated", { "state": true }],
[3841164, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[3841164, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42462}],
[3841164, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3893427, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3893427, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3893427, 0, "recovery", "metrics_updated", {"cwnd": 21575,"bytes_in_flight": 0,"smoothed_rtt": 42437,"latest_rtt": 42263}],
[3894521, 0, "transport", "spin_bit_updated", { "state": false }],
[3894521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[3894521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42437}],
[3894521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3947268, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3947268, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3947268, 0, "recovery", "metrics_updated", {"cwnd": 21614,"bytes_in_flight": 0,"smoothed_rtt": 42475,"latest_rtt": 42747}],
[3948362, 0, "transport", "spin_bit_updated", { "state": true }],
[3948362, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[3948362, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42475}],
[3948362, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4000582, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4000582, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4000582, 0, "recovery", "metrics_updated", {"cwnd": 21653,"bytes_in_flight": 0,"smoothed_rtt": 42443,"latest_rtt": 42220}],
[4001688, 0, "transport", "spin_bit_updated", { "state": false }],
[4001688, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[4001688, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42443}],
[4001688, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4054894, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4054894, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4054894, 0, "recovery", "metrics_updated", {"cwnd": 21692,"bytes_in_flight": 0,"smoothed_rtt": 42538,"latest_rtt": 43206}],
[4055984, 0, "transport", "spin_bit_updated", { "state": true }],
[4055984, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[4055984, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42538}],
[4055984, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4107813, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4107813, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4107813, 0, "recovery", "metrics_updated", {"cwnd": 21731,"bytes_in_flight": 0,"smoothed_rtt": 42449,"latest_rtt": 41829}],
[4108925, 0, "transport", "spin_bit_updated", { "state": false }],
[4108925, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[4108925, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42449}],
[4108925, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4161310, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4161310, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4161310, 0, "recovery", "metrics_updated", {"cwnd": 21770,"bytes_in_flight": 0,"smoothed_rtt": 42441,"latest_rtt": 42385}],
[4162488, 0, "transport", "spin_bit_updated", { "state": true }],
[4162488, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[4162488, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42441}],
[4162488, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4214542, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4214542, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4214542, 0, "recovery", "metrics_updated", {"cwnd": 21809,"bytes_in_flight": 0,"smoothed_rtt": 42392,"latest_rtt": 42054}],
[4215649, 0, "transport", "spin_bit_updated", { "state": false }],
[4215649, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[4215649, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42392}],
[4215649, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4267664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4267664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4267664, 0, "recovery", "metrics_updated", {"cwnd": 21848,"bytes_in_flight": 0,"smoothed_rtt": 42344,"latest_rtt": 42015}],
[4268760, 0, "transport", "spin_bit_updated", { "state": true }],
[4268760, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[4268760, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42344}],
[4268760, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4321565, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4321565, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4321565, 0, "recovery", "metrics_updated", {"cwnd": 21887,"bytes_in_flight": 0,"smoothed_rtt": 42401,"latest_rtt": 42805}],
[4322659, 0, "transport", "spin_bit_updated", { "state": false }],
[4322659, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[4322659, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42401}],
[4322659, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4375086, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4375086, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4375086, 0, "recovery", "metrics_updated", {"cwnd": 21926,"bytes_in_flight": 0,"smoothed_rtt": 42404,"latest_rtt": 42427}],
[4376311, 0, "transport", "spin_bit_updated", { "state": true }],
[4376311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 153, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[4376311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42404}],
[4376311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4429656, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4429656, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4429656, 0, "recovery", "metrics_updated", {"cwnd": 21965,"bytes_in_flight": 0,"smoothed_rtt": 42521,"latest_rtt": 43345}],
[4430758, 0, "transport", "spin_bit_updated", { "state": false }],
[4430758, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[4430758, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42521}],
[4430758, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4482823, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4482823, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4482823, 0, "recovery", "metrics_updated", {"cwnd": 22004,"bytes_in_flight": 0,"smoothed_rtt": 42464,"latest_rtt": 42065}],
[4483913, 0, "transport", "spin_bit_updated", { "state": true }],
[4483913, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[4483913, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42464}],
[4483913, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4536356, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4536356, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4536356, 0, "recovery", "metrics_updated", {"cwnd": 22043,"bytes_in_flight": 0,"smoothed_rtt": 42461,"latest_rtt": 42443}],
[4537458, 0, "transport", "spin_bit_updated", { "state": false }],
[4537458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[4537458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42461}],
[4537458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4590362, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4590362, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4590362, 0, "recovery", "metrics_updated", {"cwnd": 22082,"bytes_in_flight": 0,"smoothed_rtt": 42516,"latest_rtt": 42904}],
[4591454, 0, "transport", "spin_bit_updated", { "state": true }],
[4591454, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[4591454, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42516}],
[4591454, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4643828, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4643828, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4643828, 0, "recovery", "metrics_updated", {"cwnd": 22121,"bytes_in_flight": 0,"smoothed_rtt": 42498,"latest_rtt": 42374}],
[4644920, 0, "transport", "spin_bit_updated", { "state": false }],
[4644920, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[4644920, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42498}],
[4644920, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4697084, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4697084, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4697084, 0, "recovery", "metrics_updated", {"cwnd": 22160,"bytes_in_flight": 0,"smoothed_rtt": 42456,"latest_rtt": 42164}],
[4698170, 0, "transport", "spin_bit_updated", { "state": true }],
[4698170, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[4698170, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42456}],
[4698170, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4750348, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4750348, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4750348, 0, "recovery", "metrics_updated", {"cwnd": 22199,"bytes_in_flight": 0,"smoothed_rtt": 42421,"latest_rtt": 42178}],
[4751439, 0, "transport", "spin_bit_updated", { "state": false }],
[4751439, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[4751439, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42421}],
[4751439, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4803579, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4803579, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4803579, 0, "recovery", "metrics_updated", {"cwnd": 22238,"bytes_in_flight": 0,"smoothed_rtt": 42385,"latest_rtt": 42140}],
[4804788, 0, "transport", "spin_bit_updated", { "state": true }],
[4804788, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 151, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[4804788, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42385}],
[4804788, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4856894, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4856894, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4856894, 0, "recovery", "metrics_updated", {"cwnd": 22277,"bytes_in_flight": 0,"smoothed_rtt": 42350,"latest_rtt": 42106}],
[4857991, 0, "transport", "spin_bit_updated", { "state": false }],
[4857991, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[4857991, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42350}],
[4857991, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4910849, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4910849, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4910849, 0, "recovery", "metrics_updated", {"cwnd": 22316,"bytes_in_flight": 0,"smoothed_rtt": 42413,"latest_rtt": 42858}],
[4911942, 0, "transport", "spin_bit_updated", { "state": true }],
[4911942, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[4911942, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42413}],
[4911942, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4964327, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4964327, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4964327, 0, "recovery", "metrics_updated", {"cwnd": 22355,"bytes_in_flight": 0,"smoothed_rtt": 42409,"latest_rtt": 42385}],
[4965427, 0, "transport", "spin_bit_updated", { "state": false }],
[4965427, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[340, 341]]}, { 
    "frame_type": "padding"}]}],
[4965427, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42409}],
[4965427, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5017823, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5017823, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5017823, 0, "recovery", "metrics_updated", {"cwnd": 22394,"bytes_in_flight": 0,"smoothed_rtt": 42407,"latest_rtt": 42396}],
[5018918, 0, "transport", "spin_bit_updated", { "state": true }],
[5018918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[5018918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42407}],
[5018918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5071308, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5071308, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5071308, 0, "recovery", "metrics_updated", {"cwnd": 22433,"bytes_in_flight": 0,"smoothed_rtt": 42404,"latest_rtt": 42390}],
[5072400, 0, "transport", "spin_bit_updated", { "state": false }],
[5072400, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[5072400, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42404}],
[5072400, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5124786, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5124786, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5124786, 0, "recovery", "metrics_updated", {"cwnd": 22472,"bytes_in_flight": 0,"smoothed_rtt": 42401,"latest_rtt": 42386}],
[5125885, 0, "transport", "spin_bit_updated", { "state": true }],
[5125885, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[5125885, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42401}],
[5125885, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5178303, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5178303, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5178303, 0, "recovery", "metrics_updated", {"cwnd": 22511,"bytes_in_flight": 0,"smoothed_rtt": 42403,"latest_rtt": 42418}],
[5179361, 0, "transport", "spin_bit_updated", { "state": false }],
[5179361, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[5179361, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42403}],
[5179361, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5231867, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5231867, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5231867, 0, "recovery", "metrics_updated", {"cwnd": 22550,"bytes_in_flight": 0,"smoothed_rtt": 42415,"latest_rtt": 42506}],
[5232961, 0, "transport", "spin_bit_updated", { "state": true }],
[5232961, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[5232961, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42415}],
[5232961, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5285065, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5285065, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5285065, 0, "recovery", "metrics_updated", {"cwnd": 22589,"bytes_in_flight": 0,"smoothed_rtt": 42376,"latest_rtt": 42104}],
[5286156, 0, "transport", "spin_bit_updated", { "state": false }],
[5286156, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[5286156, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42376}],
[5286156, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5338350, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5338350, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5338350, 0, "recovery", "metrics_updated", {"cwnd": 22628,"bytes_in_flight": 0,"smoothed_rtt": 42353,"latest_rtt": 42194}],
[5339441, 0, "transport", "spin_bit_updated", { "state": true }],
[5339441, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[5339441, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42353}],
[5339441, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5392359, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5392359, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5392359, 0, "recovery", "metrics_updated", {"cwnd": 22667,"bytes_in_flight": 0,"smoothed_rtt": 42423,"latest_rtt": 42918}],
[5393454, 0, "transport", "spin_bit_updated", { "state": false }],
[5393454, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[5393454, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42423}],
[5393454, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5445347, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5445347, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5445347, 0, "recovery", "metrics_updated", {"cwnd": 22706,"bytes_in_flight": 0,"smoothed_rtt": 42356,"latest_rtt": 41893}],
[5446460, 0, "transport", "spin_bit_updated", { "state": true }],
[5446460, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[5446460, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42356}],
[5446460, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5499249, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5499249, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5499249, 0, "recovery", "metrics_updated", {"cwnd": 22745,"bytes_in_flight": 0,"smoothed_rtt": 42410,"latest_rtt": 42789}],
[5500346, 0, "transport", "spin_bit_updated", { "state": false }],
[5500346, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[5500346, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42410}],
[5500346, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5552773, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5552773, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5552773, 0, "recovery", "metrics_updated", {"cwnd": 22784,"bytes_in_flight": 0,"smoothed_rtt": 42412,"latest_rtt": 42427}],
[5553887, 0, "transport", "spin_bit_updated", { "state": true }],
[5553887, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[5553887, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42412}],
[5553887, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5606943, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5606943, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 353, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5606943, 0, "recovery", "metrics_updated", {"cwnd": 22823,"bytes_in_flight": 0,"smoothed_rtt": 42492,"latest_rtt": 43056}],
[5608148, 0, "transport", "spin_bit_updated", { "state": false }],
[5608148, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[352, 353]]}, { 
    "frame_type": "padding"}]}],
[5608148, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42492}],
[5608148, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5660518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5660518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 354, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5660518, 0, "recovery", "metrics_updated", {"cwnd": 22862,"bytes_in_flight": 0,"smoothed_rtt": 42476,"latest_rtt": 42370}],
[5661617, 0, "transport", "spin_bit_updated", { "state": true }],
[5661617, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[353, 354]]}, { 
    "frame_type": "padding"}]}],
[5661617, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42476}],
[5661617, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5713589, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5713589, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 355, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5713589, 0, "recovery", "metrics_updated", {"cwnd": 22901,"bytes_in_flight": 0,"smoothed_rtt": 42413,"latest_rtt": 41972}],
[5714704, 0, "transport", "spin_bit_updated", { "state": false }],
[5714704, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[354, 355]]}, { 
    "frame_type": "padding"}]}],
[5714704, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42413}],
[5714704, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5767938, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5767938, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 356, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5767938, 0, "recovery", "metrics_updated", {"cwnd": 22940,"bytes_in_flight": 0,"smoothed_rtt": 42515,"latest_rtt": 43234}],
[5769062, 0, "transport", "spin_bit_updated", { "state": true }],
[5769062, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[355, 356]]}, { 
    "frame_type": "padding"}]}],
[5769062, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42515}],
[5769062, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5821275, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5821275, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 357, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5821275, 0, "recovery", "metrics_updated", {"cwnd": 22979,"bytes_in_flight": 0,"smoothed_rtt": 42477,"latest_rtt": 42213}],
[5822370, 0, "transport", "spin_bit_updated", { "state": false }],
[5822370, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[356, 357]]}, { 
    "frame_type": "padding"}]}],
[5822370, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42477}],
[5822370, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5874766, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5874766, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 358, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5874766, 0, "recovery", "metrics_updated", {"cwnd": 23018,"bytes_in_flight": 0,"smoothed_rtt": 42466,"latest_rtt": 42396}],
[5875848, 0, "transport", "spin_bit_updated", { "state": true }],
[5875848, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[357, 358]]}, { 
    "frame_type": "padding"}]}],
[5875848, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42466}],
[5875848, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5928298, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5928298, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 359, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5928298, 0, "recovery", "metrics_updated", {"cwnd": 23057,"bytes_in_flight": 0,"smoothed_rtt": 42464,"latest_rtt": 42450}],
[5929389, 0, "transport", "spin_bit_updated", { "state": false }],
[5929389, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[358, 359]]}, { 
    "frame_type": "padding"}]}],
[5929389, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42464}],
[5929389, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5981616, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5981616, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 360, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5981616, 0, "recovery", "metrics_updated", {"cwnd": 23096,"bytes_in_flight": 0,"smoothed_rtt": 42434,"latest_rtt": 42227}],
[5982694, 0, "transport", "spin_bit_updated", { "state": true }],
[5982694, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[359, 360]]}, { 
    "frame_type": "padding"}]}],
[5982694, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42434}],
[5982694, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6034589, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6034589, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 361, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6034589, 0, "recovery", "metrics_updated", {"cwnd": 23135,"bytes_in_flight": 0,"smoothed_rtt": 42366,"latest_rtt": 41895}],
[6035685, 0, "transport", "spin_bit_updated", { "state": false }],
[6035685, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[360, 361]]}, { 
    "frame_type": "padding"}]}],
[6035685, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42366}],
[6035685, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6088318, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6088318, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 362, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6088318, 0, "recovery", "metrics_updated", {"cwnd": 23174,"bytes_in_flight": 0,"smoothed_rtt": 42399,"latest_rtt": 42633}],
[6089415, 0, "transport", "spin_bit_updated", { "state": true }],
[6089415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[361, 362]]}, { 
    "frame_type": "padding"}]}],
[6089415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42399}],
[6089415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6141352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6141352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 363, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[116, 116]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6141352, 0, "recovery", "metrics_updated", {"cwnd": 23213,"bytes_in_flight": 0,"smoothed_rtt": 42341,"latest_rtt": 41937}],
[6142445, 0, "transport", "spin_bit_updated", { "state": false }],
[6142445, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[362, 363]]}, { 
    "frame_type": "padding"}]}],
[6142445, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42341}],
[6142445, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6194693, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6194693, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 364, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[117, 117]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6194693, 0, "recovery", "metrics_updated", {"cwnd": 23252,"bytes_in_flight": 0,"smoothed_rtt": 42329,"latest_rtt": 42248}],
[6195811, 0, "transport", "spin_bit_updated", { "state": true }],
[6195811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[363, 364]]}, { 
    "frame_type": "padding"}]}],
[6195811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42329}],
[6195811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6249043, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6249043, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 365, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[118, 118]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6249043, 0, "recovery", "metrics_updated", {"cwnd": 23291,"bytes_in_flight": 0,"smoothed_rtt": 42441,"latest_rtt": 43232}],
[6250141, 0, "transport", "spin_bit_updated", { "state": false }],
[6250141, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[364, 365]]}, { 
    "frame_type": "padding"}]}],
[6250141, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42441}],
[6250141, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6302113, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6302113, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 366, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[119, 119]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6302113, 0, "recovery", "metrics_updated", {"cwnd": 23330,"bytes_in_flight": 0,"smoothed_rtt": 42382,"latest_rtt": 41972}],
[6303205, 0, "transport", "spin_bit_updated", { "state": true }],
[6303205, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[365, 366]]}, { 
    "frame_type": "padding"}]}],
[6303205, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42382}],
[6303205, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6355362, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6355362, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 367, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[120, 120]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6355362, 0, "recovery", "metrics_updated", {"cwnd": 23369,"bytes_in_flight": 0,"smoothed_rtt": 42353,"latest_rtt": 42157}],
[6356454, 0, "transport", "spin_bit_updated", { "state": false }],
[6356454, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[366, 367]]}, { 
    "frame_type": "padding"}]}],
[6356454, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42353}],
[6356454, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6408799, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6408799, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 368, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[121, 121]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6408799, 0, "recovery", "metrics_updated", {"cwnd": 23408,"bytes_in_flight": 0,"smoothed_rtt": 42352,"latest_rtt": 42345}],
[6409920, 0, "transport", "spin_bit_updated", { "state": true }],
[6409920, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[367, 368]]}, { 
    "frame_type": "padding"}]}],
[6409920, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42352}],
[6409920, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6461997, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6461997, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 369, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[122, 122]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6461997, 0, "recovery", "metrics_updated", {"cwnd": 23447,"bytes_in_flight": 0,"smoothed_rtt": 42317,"latest_rtt": 42077}],
[6463095, 0, "transport", "spin_bit_updated", { "state": false }],
[6463095, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[368, 369]]}, { 
    "frame_type": "padding"}]}],
[6463095, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42317}],
[6463095, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6515592, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6515592, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 370, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[123, 123]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6515592, 0, "recovery", "metrics_updated", {"cwnd": 23486,"bytes_in_flight": 0,"smoothed_rtt": 42339,"latest_rtt": 42497}],
[6516699, 0, "transport", "spin_bit_updated", { "state": true }],
[6516699, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[369, 370]]}, { 
    "frame_type": "padding"}]}],
[6516699, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42339}],
[6516699, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6569339, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6569339, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 371, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[124, 124]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6569339, 0, "recovery", "metrics_updated", {"cwnd": 23525,"bytes_in_flight": 0,"smoothed_rtt": 42376,"latest_rtt": 42640}],
[6570432, 0, "transport", "spin_bit_updated", { "state": false }],
[6570432, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[370, 371]]}, { 
    "frame_type": "padding"}]}],
[6570432, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42376}],
[6570432, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6622327, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6622327, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 372, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[125, 125]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6622327, 0, "recovery", "metrics_updated", {"cwnd": 23564,"bytes_in_flight": 0,"smoothed_rtt": 42315,"latest_rtt": 41895}],
[6623435, 0, "transport", "spin_bit_updated", { "state": true }],
[6623435, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[371, 372]]}, { 
    "frame_type": "padding"}]}],
[6623435, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42315}],
[6623435, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6676351, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6676351, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 373, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[126, 126]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6676351, 0, "recovery", "metrics_updated", {"cwnd": 23603,"bytes_in_flight": 0,"smoothed_rtt": 42390,"latest_rtt": 42916}],
[6677445, 0, "transport", "spin_bit_updated", { "state": false }],
[6677445, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[372, 373]]}, { 
    "frame_type": "padding"}]}],
[6677445, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42390}],
[6677445, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6730333, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6730333, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 374, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[127, 127]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6730333, 0, "recovery", "metrics_updated", {"cwnd": 23642,"bytes_in_flight": 0,"smoothed_rtt": 42452,"latest_rtt": 42888}],
[6731429, 0, "transport", "spin_bit_updated", { "state": true }],
[6731429, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[373, 374]]}, { 
    "frame_type": "padding"}]}],
[6731429, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42452}],
[6731429, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6784204, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6784204, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 375, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[128, 128]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6784204, 0, "recovery", "metrics_updated", {"cwnd": 23681,"bytes_in_flight": 0,"smoothed_rtt": 42492,"latest_rtt": 42775}],
[6785296, 0, "transport", "spin_bit_updated", { "state": false }],
[6785296, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[374, 375]]}, { 
    "frame_type": "padding"}]}],
[6785296, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42492}],
[6785296, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6837259, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6837259, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 376, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[129, 129]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6837259, 0, "recovery", "metrics_updated", {"cwnd": 23720,"bytes_in_flight": 0,"smoothed_rtt": 42425,"latest_rtt": 41963}],
[6838388, 0, "transport", "spin_bit_updated", { "state": true }],
[6838388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[375, 376]]}, { 
    "frame_type": "padding"}]}],
[6838388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42425}],
[6838388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6890812, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6890812, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 377, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[130, 130]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6890812, 0, "recovery", "metrics_updated", {"cwnd": 23759,"bytes_in_flight": 0,"smoothed_rtt": 42424,"latest_rtt": 42424}],
[6891911, 0, "transport", "spin_bit_updated", { "state": false }],
[6891911, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[376, 377]]}, { 
    "frame_type": "padding"}]}],
[6891911, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42424}],
[6891911, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6943844, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6943844, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 378, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[131, 131]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6943844, 0, "recovery", "metrics_updated", {"cwnd": 23798,"bytes_in_flight": 0,"smoothed_rtt": 42362,"latest_rtt": 41933}],
[6944936, 0, "transport", "spin_bit_updated", { "state": true }],
[6944936, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[377, 378]]}, { 
    "frame_type": "padding"}]}],
[6944936, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42362}],
[6944936, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6997458, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6997458, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 379, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[132, 132]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6997458, 0, "recovery", "metrics_updated", {"cwnd": 23837,"bytes_in_flight": 0,"smoothed_rtt": 42382,"latest_rtt": 42522}],
[6998548, 0, "transport", "spin_bit_updated", { "state": false }],
[6998548, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[378, 379]]}, { 
    "frame_type": "padding"}]}],
[6998548, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42382}],
[6998548, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7050437, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7050437, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 380, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[133, 133]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7050437, 0, "recovery", "metrics_updated", {"cwnd": 23876,"bytes_in_flight": 0,"smoothed_rtt": 42320,"latest_rtt": 41889}],
[7051780, 0, "transport", "spin_bit_updated", { "state": true }],
[7051780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[379, 380]]}, { 
    "frame_type": "padding"}]}],
[7051780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42320}],
[7051780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7104038, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7104038, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 381, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[134, 134]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7104038, 0, "recovery", "metrics_updated", {"cwnd": 23915,"bytes_in_flight": 0,"smoothed_rtt": 42312,"latest_rtt": 42258}],
[7105136, 0, "transport", "spin_bit_updated", { "state": false }],
[7105136, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[380, 381]]}, { 
    "frame_type": "padding"}]}],
[7105136, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42312}],
[7105136, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7157370, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7157370, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 382, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[135, 135]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7157370, 0, "recovery", "metrics_updated", {"cwnd": 23954,"bytes_in_flight": 0,"smoothed_rtt": 42302,"latest_rtt": 42234}],
[7158468, 0, "transport", "spin_bit_updated", { "state": true }],
[7158468, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[381, 382]]}, { 
    "frame_type": "padding"}]}],
[7158468, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42302}],
[7158468, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7210586, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7210586, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 383, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[136, 136]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7210586, 0, "recovery", "metrics_updated", {"cwnd": 23993,"bytes_in_flight": 0,"smoothed_rtt": 42279,"latest_rtt": 42118}],
[7211682, 0, "transport", "spin_bit_updated", { "state": false }],
[7211682, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[382, 383]]}, { 
    "frame_type": "padding"}]}],
[7211682, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42279}],
[7211682, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7264314, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7264314, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 384, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[137, 137]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7264314, 0, "recovery", "metrics_updated", {"cwnd": 24032,"bytes_in_flight": 0,"smoothed_rtt": 42323,"latest_rtt": 42632}],
[7265427, 0, "transport", "spin_bit_updated", { "state": true }],
[7265427, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[383, 384]]}, { 
    "frame_type": "padding"}]}],
[7265427, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42323}],
[7265427, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7317335, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7317335, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 385, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[138, 138]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7317335, 0, "recovery", "metrics_updated", {"cwnd": 24071,"bytes_in_flight": 0,"smoothed_rtt": 42271,"latest_rtt": 41908}],
[7318433, 0, "transport", "spin_bit_updated", { "state": false }],
[7318433, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[384, 385]]}, { 
    "frame_type": "padding"}]}],
[7318433, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42271}],
[7318433, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7370807, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7370807, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 386, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[139, 139]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7370807, 0, "recovery", "metrics_updated", {"cwnd": 24110,"bytes_in_flight": 0,"smoothed_rtt": 42283,"latest_rtt": 42374}],
[7371969, 0, "transport", "spin_bit_updated", { "state": true }],
[7371969, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[385, 386]]}, { 
    "frame_type": "padding"}]}],
[7371969, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42283}],
[7371969, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7424480, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7424480, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 387, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[140, 140]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7424480, 0, "recovery", "metrics_updated", {"cwnd": 24149,"bytes_in_flight": 0,"smoothed_rtt": 42311,"latest_rtt": 42511}],
[7425576, 0, "transport", "spin_bit_updated", { "state": false }],
[7425576, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[386, 387]]}, { 
    "frame_type": "padding"}]}],
[7425576, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42311}],
[7425576, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7477818, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7477818, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 388, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[141, 141]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7477818, 0, "recovery", "metrics_updated", {"cwnd": 24188,"bytes_in_flight": 0,"smoothed_rtt": 42302,"latest_rtt": 42242}],
[7478943, 0, "transport", "spin_bit_updated", { "state": true }],
[7478943, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[387, 388]]}, { 
    "frame_type": "padding"}]}],
[7478943, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42302}],
[7478943, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7531234, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7531234, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 389, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[142, 142]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7531234, 0, "recovery", "metrics_updated", {"cwnd": 24227,"bytes_in_flight": 0,"smoothed_rtt": 42300,"latest_rtt": 42291}],
[7532327, 0, "transport", "spin_bit_updated", { "state": false }],
[7532327, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[388, 389]]}, { 
    "frame_type": "padding"}]}],
[7532327, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42300}],
[7532327, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7585692, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7585692, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 390, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[143, 143]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7585692, 0, "recovery", "metrics_updated", {"cwnd": 24266,"bytes_in_flight": 0,"smoothed_rtt": 42433,"latest_rtt": 43365}],
[7586785, 0, "transport", "spin_bit_updated", { "state": true }],
[7586785, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[389, 390]]}, { 
    "frame_type": "padding"}]}],
[7586785, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42433}],
[7586785, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7639340, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7639340, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 391, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[144, 144]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7639340, 0, "recovery", "metrics_updated", {"cwnd": 24305,"bytes_in_flight": 0,"smoothed_rtt": 42448,"latest_rtt": 42555}],
[7640454, 0, "transport", "spin_bit_updated", { "state": false }],
[7640454, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[390, 391]]}, { 
    "frame_type": "padding"}]}],
[7640454, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42448}],
[7640454, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7693074, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7693074, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 392, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[145, 145]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7693074, 0, "recovery", "metrics_updated", {"cwnd": 24344,"bytes_in_flight": 0,"smoothed_rtt": 42469,"latest_rtt": 42620}],
[7694168, 0, "transport", "spin_bit_updated", { "state": true }],
[7694168, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[391, 392]]}, { 
    "frame_type": "padding"}]}],
[7694168, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42469}],
[7694168, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7746078, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7746078, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 393, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[146, 146]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7746078, 0, "recovery", "metrics_updated", {"cwnd": 24383,"bytes_in_flight": 0,"smoothed_rtt": 42399,"latest_rtt": 41910}],
[7747176, 0, "transport", "spin_bit_updated", { "state": false }],
[7747176, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[392, 393]]}, { 
    "frame_type": "padding"}]}],
[7747176, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42399}],
[7747176, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7799855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7799855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 394, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[147, 147]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7799855, 0, "recovery", "metrics_updated", {"cwnd": 24422,"bytes_in_flight": 0,"smoothed_rtt": 42434,"latest_rtt": 42679}],
[7800947, 0, "transport", "spin_bit_updated", { "state": true }],
[7800947, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[393, 394]]}, { 
    "frame_type": "padding"}]}],
[7800947, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42434}],
[7800947, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7853201, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7853201, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 395, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[148, 148]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7853201, 0, "recovery", "metrics_updated", {"cwnd": 24461,"bytes_in_flight": 0,"smoothed_rtt": 42411,"latest_rtt": 42254}],
[7854330, 0, "transport", "spin_bit_updated", { "state": false }],
[7854330, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[394, 395]]}, { 
    "frame_type": "padding"}]}],
[7854330, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42411}],
[7854330, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7906705, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7906705, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 396, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[149, 149]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7906705, 0, "recovery", "metrics_updated", {"cwnd": 24500,"bytes_in_flight": 0,"smoothed_rtt": 42406,"latest_rtt": 42375}],
[7907834, 0, "transport", "spin_bit_updated", { "state": true }],
[7907834, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[395, 396]]}, { 
    "frame_type": "padding"}]}],
[7907834, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42406}],
[7907834, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7960870, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7960870, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 397, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[150, 150]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7960870, 0, "recovery", "metrics_updated", {"cwnd": 24539,"bytes_in_flight": 0,"smoothed_rtt": 42484,"latest_rtt": 43036}],
[7961928, 0, "transport", "spin_bit_updated", { "state": false }],
[7961928, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[396, 397]]}, { 
    "frame_type": "padding"}]}],
[7961928, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42484}],
[7961928, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8015123, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8015123, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 398, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[151, 151]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8015123, 0, "recovery", "metrics_updated", {"cwnd": 24578,"bytes_in_flight": 0,"smoothed_rtt": 42572,"latest_rtt": 43195}],
[8016222, 0, "transport", "spin_bit_updated", { "state": true }],
[8016222, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[397, 398]]}, { 
    "frame_type": "padding"}]}],
[8016222, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42572}],
[8016222, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8068215, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8068215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 399, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[152, 152]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8068215, 0, "recovery", "metrics_updated", {"cwnd": 24617,"bytes_in_flight": 0,"smoothed_rtt": 42499,"latest_rtt": 41993}],
[8069631, 0, "transport", "spin_bit_updated", { "state": false }],
[8069631, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 177, "acked_ranges": [[398, 399]]}, { 
    "frame_type": "padding"}]}],
[8069631, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42499}],
[8069631, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8122910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8122910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 400, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[153, 153]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8122910, 0, "recovery", "metrics_updated", {"cwnd": 24656,"bytes_in_flight": 0,"smoothed_rtt": 42596,"latest_rtt": 43279}],
[8123997, 0, "transport", "spin_bit_updated", { "state": true }],
[8123997, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[399, 400]]}, { 
    "frame_type": "padding"}]}],
[8123997, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42596}],
[8123997, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8177059, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8177059, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 401, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[154, 154]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8177059, 0, "recovery", "metrics_updated", {"cwnd": 24695,"bytes_in_flight": 0,"smoothed_rtt": 42654,"latest_rtt": 43062}],
[8178160, 0, "transport", "spin_bit_updated", { "state": false }],
[8178160, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[400, 401]]}, { 
    "frame_type": "padding"}]}],
[8178160, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42654}],
[8178160, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8230346, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8230346, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 403, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[155, 155]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8230346, 0, "recovery", "metrics_updated", {"cwnd": 24734,"bytes_in_flight": 0,"smoothed_rtt": 42595,"latest_rtt": 42186}],
[8230367, 0, "transport", "spin_bit_updated", { "state": true }],
[8230367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[403, 403], [401, 401]]}, { 
    "frame_type": "padding"}]}],
[8230367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42595}],
[8230367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8282969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8282969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 404, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[156, 156]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8282969, 0, "recovery", "metrics_updated", {"cwnd": 24773,"bytes_in_flight": 0,"smoothed_rtt": 42595,"latest_rtt": 42602}],
[8284261, 0, "transport", "spin_bit_updated", { "state": false }],
[8284261, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 161, "acked_ranges": [[403, 404]]}, { 
    "frame_type": "padding"}]}],
[8284261, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42595}],
[8284261, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8337455, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8337455, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 405, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[157, 157]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8337455, 0, "recovery", "metrics_updated", {"cwnd": 24812,"bytes_in_flight": 0,"smoothed_rtt": 42669,"latest_rtt": 43194}],
[8338566, 0, "transport", "spin_bit_updated", { "state": true }],
[8338566, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[404, 405]]}, { 
    "frame_type": "padding"}]}],
[8338566, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42669}],
[8338566, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8390862, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8390862, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 406, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[158, 158]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8390862, 0, "recovery", "metrics_updated", {"cwnd": 24851,"bytes_in_flight": 0,"smoothed_rtt": 42622,"latest_rtt": 42296}],
[8392146, 0, "transport", "spin_bit_updated", { "state": false }],
[8392146, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[405, 406]]}, { 
    "frame_type": "padding"}]}],
[8392146, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42622}],
[8392146, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8445016, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8445016, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 407, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[159, 159]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8445016, 0, "recovery", "metrics_updated", {"cwnd": 24890,"bytes_in_flight": 0,"smoothed_rtt": 42653,"latest_rtt": 42870}],
[8446107, 0, "transport", "spin_bit_updated", { "state": true }],
[8446107, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[406, 407]]}, { 
    "frame_type": "padding"}]}],
[8446107, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42653}],
[8446107, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8498328, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8498328, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 408, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[160, 160]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8498328, 0, "recovery", "metrics_updated", {"cwnd": 24929,"bytes_in_flight": 0,"smoothed_rtt": 42599,"latest_rtt": 42221}],
[8499719, 0, "transport", "spin_bit_updated", { "state": false }],
[8499719, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 173, "acked_ranges": [[407, 408]]}, { 
    "frame_type": "padding"}]}],
[8499719, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42599}],
[8499719, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8552109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8552109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 409, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[161, 161]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8552109, 0, "recovery", "metrics_updated", {"cwnd": 24968,"bytes_in_flight": 0,"smoothed_rtt": 42572,"latest_rtt": 42390}],
[8553439, 0, "transport", "spin_bit_updated", { "state": true }],
[8553439, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 166, "acked_ranges": [[408, 409]]}, { 
    "frame_type": "padding"}]}],
[8553439, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42572}],
[8553439, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8606063, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8606063, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 410, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[162, 162]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8606063, 0, "recovery", "metrics_updated", {"cwnd": 25007,"bytes_in_flight": 0,"smoothed_rtt": 42578,"latest_rtt": 42624}],
[8607359, 0, "transport", "spin_bit_updated", { "state": false }],
[8607359, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 162, "acked_ranges": [[409, 410]]}, { 
    "frame_type": "padding"}]}],
[8607359, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42578}],
[8607359, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8659813, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8659813, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 411, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[163, 163]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8659813, 0, "recovery", "metrics_updated", {"cwnd": 25046,"bytes_in_flight": 0,"smoothed_rtt": 42562,"latest_rtt": 42454}],
[8661077, 0, "transport", "spin_bit_updated", { "state": true }],
[8661077, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 158, "acked_ranges": [[410, 411]]}, { 
    "frame_type": "padding"}]}],
[8661077, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42562}],
[8661077, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8713745, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8713745, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 412, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[164, 164]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8713745, 0, "recovery", "metrics_updated", {"cwnd": 25085,"bytes_in_flight": 0,"smoothed_rtt": 42575,"latest_rtt": 42668}],
[8715066, 0, "transport", "spin_bit_updated", { "state": false }],
[8715066, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 165, "acked_ranges": [[411, 412]]}, { 
    "frame_type": "padding"}]}],
[8715066, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42575}],
[8715066, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8767324, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8767324, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 413, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[165, 165]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8767324, 0, "recovery", "metrics_updated", {"cwnd": 25124,"bytes_in_flight": 0,"smoothed_rtt": 42535,"latest_rtt": 42258}],
[8768647, 0, "transport", "spin_bit_updated", { "state": true }],
[8768647, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 165, "acked_ranges": [[412, 413]]}, { 
    "frame_type": "padding"}]}],
[8768647, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42535}],
[8768647, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8820671, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8820671, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 414, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[166, 166]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8820671, 0, "recovery", "metrics_updated", {"cwnd": 25163,"bytes_in_flight": 0,"smoothed_rtt": 42471,"latest_rtt": 42024}],
[8821863, 0, "transport", "spin_bit_updated", { "state": false }],
[8821863, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[413, 414]]}, { 
    "frame_type": "padding"}]}],
[8821863, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42471}],
[8821863, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8874910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8874910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 415, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[167, 167]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8874910, 0, "recovery", "metrics_updated", {"cwnd": 25202,"bytes_in_flight": 0,"smoothed_rtt": 42543,"latest_rtt": 43047}],
[8876191, 0, "transport", "spin_bit_updated", { "state": true }],
[8876191, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[414, 415]]}, { 
    "frame_type": "padding"}]}],
[8876191, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42543}],
[8876191, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8928804, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8928804, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 416, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[168, 168]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8928804, 0, "recovery", "metrics_updated", {"cwnd": 25241,"bytes_in_flight": 0,"smoothed_rtt": 42551,"latest_rtt": 42613}],
[8929886, 0, "transport", "spin_bit_updated", { "state": false }],
[8929886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[415, 416]]}, { 
    "frame_type": "padding"}]}],
[8929886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42551}],
[8929886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8982264, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8982264, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 417, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[169, 169]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8982264, 0, "recovery", "metrics_updated", {"cwnd": 25280,"bytes_in_flight": 0,"smoothed_rtt": 42529,"latest_rtt": 42378}],
[8983507, 0, "transport", "spin_bit_updated", { "state": true }],
[8983507, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 155, "acked_ranges": [[416, 417]]}, { 
    "frame_type": "padding"}]}],
[8983507, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42529}],
[8983507, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9036621, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9036621, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 418, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[170, 170]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9036621, 0, "recovery", "metrics_updated", {"cwnd": 25319,"bytes_in_flight": 0,"smoothed_rtt": 42602,"latest_rtt": 43114}],
[9037970, 0, "transport", "spin_bit_updated", { "state": false }],
[9037970, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 168, "acked_ranges": [[417, 418]]}, { 
    "frame_type": "padding"}]}],
[9037970, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42602}],
[9037970, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9090404, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9090404, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 419, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[171, 171]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9090404, 0, "recovery", "metrics_updated", {"cwnd": 25358,"bytes_in_flight": 0,"smoothed_rtt": 42581,"latest_rtt": 42434}],
[9091404, 0, "transport", "spin_bit_updated", { "state": true }],
[9091404, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[418, 419]]}, { 
    "frame_type": "padding"}]}],
[9091404, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42581}],
[9091404, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9144910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9144910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 420, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[172, 172]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9144910, 0, "recovery", "metrics_updated", {"cwnd": 25397,"bytes_in_flight": 0,"smoothed_rtt": 42696,"latest_rtt": 43506}],
[9146263, 0, "transport", "spin_bit_updated", { "state": false }],
[9146263, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 169, "acked_ranges": [[419, 420]]}, { 
    "frame_type": "padding"}]}],
[9146263, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42696}],
[9146263, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9198521, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9198521, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 421, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[173, 173]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9198521, 0, "recovery", "metrics_updated", {"cwnd": 25436,"bytes_in_flight": 0,"smoothed_rtt": 42641,"latest_rtt": 42258}],
[9199521, 0, "transport", "spin_bit_updated", { "state": true }],
[9199521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[420, 421]]}, { 
    "frame_type": "padding"}]}],
[9199521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42641}],
[9199521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9251990, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9251990, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 422, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[174, 174]], "ect0": 174, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9251990, 0, "recovery", "metrics_updated", {"cwnd": 25475,"bytes_in_flight": 0,"smoothed_rtt": 42619,"latest_rtt": 42469}],
[9252991, 0, "transport", "spin_bit_updated", { "state": false }],
[9252991, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[421, 422]]}, { 
    "frame_type": "padding"}]}],
[9252991, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42619}],
[9252991, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9306139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9306139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 423, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[175, 175]], "ect0": 175, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9306139, 0, "recovery", "metrics_updated", {"cwnd": 25514,"bytes_in_flight": 0,"smoothed_rtt": 42685,"latest_rtt": 43148}],
[9307139, 0, "transport", "spin_bit_updated", { "state": true }],
[9307139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[422, 423]]}, { 
    "frame_type": "padding"}]}],
[9307139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42685}],
[9307139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9359786, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9359786, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 424, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[176, 176]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9359786, 0, "recovery", "metrics_updated", {"cwnd": 25553,"bytes_in_flight": 0,"smoothed_rtt": 42680,"latest_rtt": 42647}],
[9361073, 0, "transport", "spin_bit_updated", { "state": false }],
[9361073, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[423, 424]]}, { 
    "frame_type": "padding"}]}],
[9361073, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42680}],
[9361073, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9413727, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9413727, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 425, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[177, 177]], "ect0": 177, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9413727, 0, "recovery", "metrics_updated", {"cwnd": 25592,"bytes_in_flight": 0,"smoothed_rtt": 42676,"latest_rtt": 42654}],
[9414836, 0, "transport", "spin_bit_updated", { "state": true }],
[9414836, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[424, 425]]}, { 
    "frame_type": "padding"}]}],
[9414836, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42676}],
[9414836, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9467603, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9467603, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 426, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[178, 178]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9467603, 0, "recovery", "metrics_updated", {"cwnd": 25631,"bytes_in_flight": 0,"smoothed_rtt": 42687,"latest_rtt": 42767}],
[9468971, 0, "transport", "spin_bit_updated", { "state": false }],
[9468971, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 171, "acked_ranges": [[425, 426]]}, { 
    "frame_type": "padding"}]}],
[9468971, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42687}],
[9468971, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9521000, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9521000, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 427, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[179, 179]], "ect0": 179, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9521000, 0, "recovery", "metrics_updated", {"cwnd": 25670,"bytes_in_flight": 0,"smoothed_rtt": 42604,"latest_rtt": 42029}],
[9522084, 0, "transport", "spin_bit_updated", { "state": true }],
[9522084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[426, 427]]}, { 
    "frame_type": "padding"}]}],
[9522084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42604}],
[9522084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9573975, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9573975, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 428, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[180, 180]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9573975, 0, "recovery", "metrics_updated", {"cwnd": 25709,"bytes_in_flight": 0,"smoothed_rtt": 42514,"latest_rtt": 41891}],
[9575276, 0, "transport", "spin_bit_updated", { "state": false }],
[9575276, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 162, "acked_ranges": [[427, 428]]}, { 
    "frame_type": "padding"}]}],
[9575276, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42514}],
[9575276, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9627932, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9627932, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 429, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[181, 181]], "ect0": 181, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9627932, 0, "recovery", "metrics_updated", {"cwnd": 25748,"bytes_in_flight": 0,"smoothed_rtt": 42531,"latest_rtt": 42656}],
[9629028, 0, "transport", "spin_bit_updated", { "state": true }],
[9629028, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[428, 429]]}, { 
    "frame_type": "padding"}]}],
[9629028, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42531}],
[9629028, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9681157, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9681157, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 430, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[182, 182]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9681157, 0, "recovery", "metrics_updated", {"cwnd": 25787,"bytes_in_flight": 0,"smoothed_rtt": 42480,"latest_rtt": 42129}],
[9682498, 0, "transport", "spin_bit_updated", { "state": false }],
[9682498, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 183 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[429, 430]]}, { 
    "frame_type": "padding"}]}],
[9682498, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42480}],
[9682498, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9734456, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9734456, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 431, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[183, 183]], "ect0": 183, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9734456, 0, "recovery", "metrics_updated", {"cwnd": 25826,"bytes_in_flight": 0,"smoothed_rtt": 42414,"latest_rtt": 41958}],
[9735562, 0, "transport", "spin_bit_updated", { "state": true }],
[9735562, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 184 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[430, 431]]}, { 
    "frame_type": "padding"}]}],
[9735562, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42414}],
[9735562, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9788170, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9788170, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 432, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[184, 184]], "ect0": 184, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9788170, 0, "recovery", "metrics_updated", {"cwnd": 25865,"bytes_in_flight": 0,"smoothed_rtt": 42438,"latest_rtt": 42608}],
[9789170, 0, "transport", "spin_bit_updated", { "state": false }],
[9789170, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 185 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[431, 432]]}, { 
    "frame_type": "padding"}]}],
[9789170, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42438}],
[9789170, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9841439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9841439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 433, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[185, 185]], "ect0": 185, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9841439, 0, "recovery", "metrics_updated", {"cwnd": 25904,"bytes_in_flight": 0,"smoothed_rtt": 42416,"latest_rtt": 42269}],
[9842638, 0, "transport", "spin_bit_updated", { "state": true }],
[9842638, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 186 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[432, 433]]}, { 
    "frame_type": "padding"}]}],
[9842638, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42416}],
[9842638, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9894864, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9894864, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 434, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[186, 186]], "ect0": 186, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9894864, 0, "recovery", "metrics_updated", {"cwnd": 25943,"bytes_in_flight": 0,"smoothed_rtt": 42392,"latest_rtt": 42226}],
[9896063, 0, "transport", "spin_bit_updated", { "state": false }],
[9896063, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 187 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[433, 434]]}, { 
    "frame_type": "padding"}]}],
[9896063, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42392}],
[9896063, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9948072, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9948072, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 435, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[187, 187]], "ect0": 187, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9948072, 0, "recovery", "metrics_updated", {"cwnd": 25982,"bytes_in_flight": 0,"smoothed_rtt": 42344,"latest_rtt": 42009}],
[9949197, 0, "transport", "spin_bit_updated", { "state": true }],
[9949197, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 188 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[434, 435]]}, { 
    "frame_type": "padding"}]}],
[9949197, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42344}],
[9949197, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10001908, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10001908, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 436, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[188, 188]], "ect0": 188, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10001908, 0, "recovery", "metrics_updated", {"cwnd": 26021,"bytes_in_flight": 0,"smoothed_rtt": 42389,"latest_rtt": 42711}],
[10003015, 0, "transport", "spin_bit_updated", { "state": false }],
[10003015, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 189 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[435, 436]]}, { 
    "frame_type": "padding"}]}],
[10003015, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42389}],
[10003015, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10055728, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10055728, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 437, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[189, 189]], "ect0": 189, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10055728, 0, "recovery", "metrics_updated", {"cwnd": 26060,"bytes_in_flight": 0,"smoothed_rtt": 42429,"latest_rtt": 42713}],
[10056836, 0, "transport", "spin_bit_updated", { "state": true }],
[10056836, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 190 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[436, 437]]}, { 
    "frame_type": "padding"}]}],
[10056836, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42429}],
[10056836, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10108921, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10108921, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 438, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[190, 190]], "ect0": 190, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10108921, 0, "recovery", "metrics_updated", {"cwnd": 26099,"bytes_in_flight": 0,"smoothed_rtt": 42386,"latest_rtt": 42085}],
[10110057, 0, "transport", "spin_bit_updated", { "state": false }],
[10110057, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 191 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[437, 438]]}, { 
    "frame_type": "padding"}]}],
[10110057, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42386}],
[10110057, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10162910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10162910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 439, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[191, 191]], "ect0": 191, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10162910, 0, "recovery", "metrics_updated", {"cwnd": 26138,"bytes_in_flight": 0,"smoothed_rtt": 42444,"latest_rtt": 42853}],
[10164012, 0, "transport", "spin_bit_updated", { "state": true }],
[10164012, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 192 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[438, 439]]}, { 
    "frame_type": "padding"}]}],
[10164012, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42444}],
[10164012, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10216015, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10216015, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 440, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[192, 192]], "ect0": 192, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10216015, 0, "recovery", "metrics_updated", {"cwnd": 26177,"bytes_in_flight": 0,"smoothed_rtt": 42388,"latest_rtt": 42003}],
[10217124, 0, "transport", "spin_bit_updated", { "state": false }],
[10217124, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 193 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[439, 440]]}, { 
    "frame_type": "padding"}]}],
[10217124, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42388}],
[10217124, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10269278, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10269278, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 441, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[193, 193]], "ect0": 193, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10269278, 0, "recovery", "metrics_updated", {"cwnd": 26216,"bytes_in_flight": 0,"smoothed_rtt": 42358,"latest_rtt": 42154}],
[10270388, 0, "transport", "spin_bit_updated", { "state": true }],
[10270388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 194 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[440, 441]]}, { 
    "frame_type": "padding"}]}],
[10270388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42358}],
[10270388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10322986, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10322986, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 442, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[194, 194]], "ect0": 194, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10322986, 0, "recovery", "metrics_updated", {"cwnd": 26255,"bytes_in_flight": 0,"smoothed_rtt": 42388,"latest_rtt": 42598}],
[10324120, 0, "transport", "spin_bit_updated", { "state": false }],
[10324120, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 195 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[441, 442]]}, { 
    "frame_type": "padding"}]}],
[10324120, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42388}],
[10324120, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10329983, 0, "transport", "datagram_received", { "byte_length": 42}],
[10329983, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 42, "packet_number": 443, "dcid": "c22dc57bea5b2813" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 15, "acked_ranges": [[195, 195]], "ect0": 195, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10329999, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10329983, 0, "recovery", "metrics_updated", {"cwnd": 26294,"bytes_in_flight": 0,"smoothed_rtt": 37822,"min_rtt": 5863,"latest_rtt": 5863}],
[10330011, 0, "transport", "spin_bit_updated", { "state": true }],
[10330011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 196 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10330011, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10330044, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.005051"}]]}]}