{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e114486dd122560c","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1081965663016"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "172.182.169.14", "port_v4":62164}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 2, "version": "00000001", "payload_length": 1131, "dcid": "e114486dd122560c", "token": "b186835dcf7a9824fe47b57951ecbea32883d8c38390401f702a766ac55ef03658b00fc6d26cab70dd9789ba94a34a2df065a5" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1127}]}],
[670, 0, "transport", "datagram_received", { "byte_length": 1220}],
[670, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 3, "payload_length": 1131, "dcid": "e114486dd122560c", "token": "b186835dcf7a9824fe47b57951ecbea32883d8c38390401f702a766ac55ef03658b00fc6d26cab70dd9789ba94a34a2df065a5" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1127, "length": 464}]}],
[678, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[680, 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}],
[685, 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": "c257174f1023e901",
    "original_connection_id": "1008b1c5e8635230",
    "retry_connection_id": "e114486dd122560c",
    "stateless_reset_token": "32139758b04c10c2dfef1d2fe6b081f7",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[890, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 121, "packet_number": 69518, "payload_length": 99, "scid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 27, "acked_ranges": [[2, 3]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[890, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1099, "packet_number": 0, "payload_length": 1078, "scid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1074}]}],
[890, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1001, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[890, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 186, "packet_number": 1, "payload_length": 165, "scid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1074, "length": 160}]}],
[890, 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": "d90703045693165198e0473a7cedcaaa25eb8fd518946c81ef9c1eec1224bf4eb437368422f84615a20d8e58499f12238a57"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "955319f1d324924a", "reset_token": "f4d4df1cae84faab7823d226f199ef6c"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "a5d84e777bb5d8e0", "reset_token": "7f91579b90dfe521d2ec9b3dbb3ba77b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "ddde497f800518cc", "reset_token": "5d1ff64937190a5e3efe37ba0e04e969"}, { 
    "frame_type": "padding"}]}],
[890, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1893}],
[890, 0, "transport", "datagram_sent", { "byte_length": 641}],
[890, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[890, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3365}],
[890, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[123455, 0, "transport", "datagram_received", { "byte_length": 1220}],
[123455, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 4, "payload_length": 11, "dcid": "c257174f1023e901", "token": "b186835dcf7a9824fe47b57951ecbea32883d8c38390401f702a766ac55ef03658b00fc6d26cab70dd9789ba94a34a2df065a5" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[69518, 69518]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[123455, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 5, "payload_length": 63, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[123498, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[123455, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1020, "packet_number": 6, "dcid": "c257174f1023e901", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[123455, 0, "recovery", "metrics_updated", {"cwnd": 18645,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 122565,"min_rtt": 122565,"latest_rtt": 122565,"app_limited": 1}],
[123513, 0, "transport", "datagram_received", { "byte_length": 1252}],
[123513, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 7, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[123518, 0, "transport", "spin_bit_updated", { "state": true }],
[123518, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[6, 7]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[123518, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 122565}],
[123518, 0, "transport", "datagram_sent", { "byte_length": 55}],
[174201, 0, "transport", "datagram_received", { "byte_length": 1332}],
[174201, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 8, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[175289, 0, "transport", "spin_bit_updated", { "state": false }],
[175289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[6, 8]]}, { 
    "frame_type": "padding"}]}],
[175289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 122565}],
[175289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[191209, 0, "transport", "datagram_received", { "byte_length": 38}],
[191209, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 9, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 66, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[191209, 0, "recovery", "metrics_updated", {"cwnd": 18684,"bytes_in_flight": 55,"smoothed_rtt": 115705,"min_rtt": 67691,"latest_rtt": 67691}],
[225971, 0, "transport", "datagram_received", { "byte_length": 1412}],
[225971, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 10, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[225995, 0, "transport", "spin_bit_updated", { "state": true }],
[225995, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[8, 10]]}, { 
    "frame_type": "padding"}]}],
[225995, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 115705}],
[225995, 0, "transport", "datagram_sent", { "byte_length": 55}],
[276602, 0, "transport", "datagram_received", { "byte_length": 1440}],
[276602, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 11, "dcid": "c257174f1023e901" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[277690, 0, "transport", "spin_bit_updated", { "state": false }],
[277690, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[8, 11]]}, { 
    "frame_type": "padding"}]}],
[277690, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 115705}],
[277690, 0, "transport", "datagram_sent", { "byte_length": 55}],
[383801, 0, "transport", "datagram_received", { "byte_length": 40}],
[383801, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 12, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 216, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[383801, 0, "recovery", "metrics_updated", {"cwnd": 18801,"bytes_in_flight": 0,"smoothed_rtt": 113255,"latest_rtt": 96111}],
[383821, 0, "transport", "spin_bit_updated", { "state": true }],
[383821, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "8556dcb0840d4cbf", "reset_token": "f29cd8591d293daa31c4a64430302478"}, { 
    "frame_type": "padding"}]}],
[383821, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 113255}],
[383821, 0, "transport", "datagram_sent", { "byte_length": 55}],
[383897, 0, "transport", "datagram_received", { "byte_length": 1440}],
[383897, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 13, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[383917, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[11, 13]]}, { 
    "frame_type": "padding"}]}],
[383917, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 113255}],
[383917, 0, "transport", "datagram_sent", { "byte_length": 55}],
[434551, 0, "transport", "datagram_received", { "byte_length": 1440}],
[434551, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 14, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[3, 6]], "ect0": 7, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[434551, 0, "recovery", "metrics_updated", {"cwnd": 18840,"bytes_in_flight": 55,"smoothed_rtt": 105439,"min_rtt": 50730,"latest_rtt": 50730}],
[435667, 0, "transport", "spin_bit_updated", { "state": false }],
[435667, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[11, 14]]}, { 
    "frame_type": "padding"}]}],
[435667, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 105439}],
[435667, 0, "transport", "datagram_sent", { "byte_length": 55}],
[486396, 0, "transport", "datagram_received", { "byte_length": 1440}],
[486396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 15, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[7, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[486396, 0, "recovery", "metrics_updated", {"cwnd": 18918,"bytes_in_flight": 0,"smoothed_rtt": 98600,"min_rtt": 50729,"latest_rtt": 50729}],
[487487, 0, "transport", "spin_bit_updated", { "state": true }],
[487487, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[14, 15]]}, { 
    "frame_type": "padding"}]}],
[487487, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 98600}],
[487487, 0, "transport", "datagram_sent", { "byte_length": 55}],
[537249, 0, "transport", "datagram_received", { "byte_length": 1440}],
[537249, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 16, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[538353, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[14, 16]]}, { 
    "frame_type": "padding"}]}],
[538353, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 98600}],
[538353, 0, "transport", "datagram_sent", { "byte_length": 55}],
[588975, 0, "transport", "datagram_received", { "byte_length": 1440}],
[588975, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 17, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[9, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[588975, 0, "recovery", "metrics_updated", {"cwnd": 18996,"bytes_in_flight": 0,"smoothed_rtt": 92602,"min_rtt": 50622,"latest_rtt": 50622}],
[590103, 0, "transport", "spin_bit_updated", { "state": false }],
[590103, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[16, 17]]}, { 
    "frame_type": "padding"}]}],
[590103, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92602}],
[590103, 0, "transport", "datagram_sent", { "byte_length": 55}],
[639712, 0, "transport", "datagram_received", { "byte_length": 1440}],
[639712, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 18, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[640821, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[16, 18]]}, { 
    "frame_type": "padding"}]}],
[640821, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 92602}],
[640821, 0, "transport", "datagram_sent", { "byte_length": 55}],
[691515, 0, "transport", "datagram_received", { "byte_length": 1440}],
[691515, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 19, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[11, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[691515, 0, "recovery", "metrics_updated", {"cwnd": 19074,"bytes_in_flight": 0,"smoothed_rtt": 87363,"latest_rtt": 50694}],
[692616, 0, "transport", "spin_bit_updated", { "state": true }],
[692616, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[18, 19]]}, { 
    "frame_type": "padding"}]}],
[692616, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 87363}],
[692616, 0, "transport", "datagram_sent", { "byte_length": 55}],
[743391, 0, "transport", "datagram_received", { "byte_length": 1440}],
[743391, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 20, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[743391, 0, "recovery", "metrics_updated", {"cwnd": 19113,"bytes_in_flight": 0,"smoothed_rtt": 82789,"latest_rtt": 50775}],
[744510, 0, "transport", "spin_bit_updated", { "state": false }],
[744510, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[19, 20]]}, { 
    "frame_type": "padding"}]}],
[744510, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 82789}],
[744510, 0, "transport", "datagram_sent", { "byte_length": 55}],
[795231, 0, "transport", "datagram_received", { "byte_length": 1440}],
[795231, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 21, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[796317, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[19, 21]]}, { 
    "frame_type": "padding"}]}],
[796317, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 82789}],
[796317, 0, "transport", "datagram_sent", { "byte_length": 55}],
[846959, 0, "transport", "datagram_received", { "byte_length": 1440}],
[846959, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 22, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[14, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[846959, 0, "recovery", "metrics_updated", {"cwnd": 19191,"bytes_in_flight": 0,"smoothed_rtt": 78770,"latest_rtt": 50642}],
[848066, 0, "transport", "spin_bit_updated", { "state": true }],
[848066, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[21, 22]]}, { 
    "frame_type": "padding"}]}],
[848066, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78770}],
[848066, 0, "transport", "datagram_sent", { "byte_length": 55}],
[897138, 0, "transport", "datagram_received", { "byte_length": 1440}],
[897138, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 23, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[898248, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[21, 23]]}, { 
    "frame_type": "padding"}]}],
[898248, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 78770}],
[898248, 0, "transport", "datagram_sent", { "byte_length": 55}],
[948855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[948855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 24, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[16, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[948855, 0, "recovery", "metrics_updated", {"cwnd": 19269,"bytes_in_flight": 0,"smoothed_rtt": 75249,"min_rtt": 50607,"latest_rtt": 50607}],
[949946, 0, "transport", "spin_bit_updated", { "state": false }],
[949946, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[23, 24]]}, { 
    "frame_type": "padding"}]}],
[949946, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75249}],
[949946, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1000619, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1000619, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 25, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1000619, 0, "recovery", "metrics_updated", {"cwnd": 19308,"bytes_in_flight": 0,"smoothed_rtt": 72177,"latest_rtt": 50673}],
[1001705, 0, "transport", "spin_bit_updated", { "state": true }],
[1001705, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[24, 25]]}, { 
    "frame_type": "padding"}]}],
[1001705, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72177}],
[1001705, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1052540, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1052540, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 26, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1052540, 0, "recovery", "metrics_updated", {"cwnd": 19347,"bytes_in_flight": 0,"smoothed_rtt": 69509,"latest_rtt": 50835}],
[1053638, 0, "transport", "spin_bit_updated", { "state": false }],
[1053638, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[25, 26]]}, { 
    "frame_type": "padding"}]}],
[1053638, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69509}],
[1053638, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1104296, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1104296, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 27, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1104296, 0, "recovery", "metrics_updated", {"cwnd": 19386,"bytes_in_flight": 0,"smoothed_rtt": 67152,"latest_rtt": 50658}],
[1105382, 0, "transport", "spin_bit_updated", { "state": true }],
[1105382, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[26, 27]]}, { 
    "frame_type": "padding"}]}],
[1105382, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67152}],
[1105382, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1155942, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1155942, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 28, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1155942, 0, "recovery", "metrics_updated", {"cwnd": 19425,"bytes_in_flight": 0,"smoothed_rtt": 65078,"min_rtt": 50560,"latest_rtt": 50560}],
[1157001, 0, "transport", "spin_bit_updated", { "state": false }],
[1157001, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[27, 28]]}, { 
    "frame_type": "padding"}]}],
[1157001, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65078}],
[1157001, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1207557, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1207557, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 29, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1207557, 0, "recovery", "metrics_updated", {"cwnd": 19464,"bytes_in_flight": 0,"smoothed_rtt": 63262,"min_rtt": 50556,"latest_rtt": 50556}],
[1208651, 0, "transport", "spin_bit_updated", { "state": true }],
[1208651, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[28, 29]]}, { 
    "frame_type": "padding"}]}],
[1208651, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63262}],
[1208651, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1257792, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1257792, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 30, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1258876, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[28, 30]]}, { 
    "frame_type": "padding"}]}],
[1258876, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 63262}],
[1258876, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1362217, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1362217, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 31, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[23, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1362217, 0, "recovery", "metrics_updated", {"cwnd": 19542,"bytes_in_flight": 0,"smoothed_rtt": 67021,"latest_rtt": 93341}],
[1363320, 0, "transport", "spin_bit_updated", { "state": false }],
[1363320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[30, 31]]}, { 
    "frame_type": "padding"}]}],
[1363320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67021}],
[1363320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1414028, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1414028, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 32, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1414028, 0, "recovery", "metrics_updated", {"cwnd": 19581,"bytes_in_flight": 0,"smoothed_rtt": 64981,"latest_rtt": 50708}],
[1415118, 0, "transport", "spin_bit_updated", { "state": true }],
[1415118, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[31, 32]]}, { 
    "frame_type": "padding"}]}],
[1415118, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64981}],
[1415118, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1464395, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1464395, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 33, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1465486, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[31, 33]]}, { 
    "frame_type": "padding"}]}],
[1465486, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 64981}],
[1465486, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1516179, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1516179, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 34, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[26, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1516179, 0, "recovery", "metrics_updated", {"cwnd": 19659,"bytes_in_flight": 0,"smoothed_rtt": 63195,"latest_rtt": 50693}],
[1517271, 0, "transport", "spin_bit_updated", { "state": false }],
[1517271, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[33, 34]]}, { 
    "frame_type": "padding"}]}],
[1517271, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63195}],
[1517271, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1567874, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1567874, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 35, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1568954, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[33, 35]]}, { 
    "frame_type": "padding"}]}],
[1568954, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 63195}],
[1568954, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1618639, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1618639, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 36, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1618639, 0, "recovery", "metrics_updated", {"cwnd": 19698,"bytes_in_flight": 55,"smoothed_rtt": 66716,"latest_rtt": 91368}],
[1619743, 0, "transport", "spin_bit_updated", { "state": true }],
[1619743, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[35, 36]]}, { 
    "frame_type": "padding"}]}],
[1619743, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 66716}],
[1619743, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1670349, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1670349, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 37, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[29, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1670349, 0, "recovery", "metrics_updated", {"cwnd": 19776,"bytes_in_flight": 0,"smoothed_rtt": 64702,"latest_rtt": 50606}],
[1671436, 0, "transport", "spin_bit_updated", { "state": false }],
[1671436, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[36, 37]]}, { 
    "frame_type": "padding"}]}],
[1671436, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64702}],
[1671436, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1721866, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1721866, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 38, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1722956, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[36, 38]]}, { 
    "frame_type": "padding"}]}],
[1722956, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 64702}],
[1722956, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1773746, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1773746, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 39, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[31, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1773746, 0, "recovery", "metrics_updated", {"cwnd": 19854,"bytes_in_flight": 0,"smoothed_rtt": 62963,"latest_rtt": 50790}],
[1774847, 0, "transport", "spin_bit_updated", { "state": true }],
[1774847, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[38, 39]]}, { 
    "frame_type": "padding"}]}],
[1774847, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62963}],
[1774847, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1825482, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1825482, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 40, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1825482, 0, "recovery", "metrics_updated", {"cwnd": 19893,"bytes_in_flight": 0,"smoothed_rtt": 61422,"latest_rtt": 50635}],
[1826571, 0, "transport", "spin_bit_updated", { "state": false }],
[1826571, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[39, 40]]}, { 
    "frame_type": "padding"}]}],
[1826571, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61422}],
[1826571, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1877163, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1877163, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 41, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1877163, 0, "recovery", "metrics_updated", {"cwnd": 19932,"bytes_in_flight": 0,"smoothed_rtt": 60068,"latest_rtt": 50592}],
[1878275, 0, "transport", "spin_bit_updated", { "state": true }],
[1878275, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[40, 41]]}, { 
    "frame_type": "padding"}]}],
[1878275, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60068}],
[1878275, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1928300, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1928300, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 42, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1929390, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[40, 42]]}, { 
    "frame_type": "padding"}]}],
[1929390, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 60068}],
[1929390, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1979980, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1979980, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 43, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[35, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1979980, 0, "recovery", "metrics_updated", {"cwnd": 20010,"bytes_in_flight": 0,"smoothed_rtt": 58883,"latest_rtt": 50590}],
[1981100, 0, "transport", "spin_bit_updated", { "state": false }],
[1981100, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[42, 43]]}, { 
    "frame_type": "padding"}]}],
[1981100, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58883}],
[1981100, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2030130, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2030130, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 44, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2031318, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[42, 44]]}, { 
    "frame_type": "padding"}]}],
[2031318, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 58883}],
[2031318, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2082012, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2082012, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 45, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[37, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2082012, 0, "recovery", "metrics_updated", {"cwnd": 20088,"bytes_in_flight": 0,"smoothed_rtt": 57859,"latest_rtt": 50694}],
[2083103, 0, "transport", "spin_bit_updated", { "state": true }],
[2083103, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[44, 45]]}, { 
    "frame_type": "padding"}]}],
[2083103, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57859}],
[2083103, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2134063, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2134063, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 46, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2134063, 0, "recovery", "metrics_updated", {"cwnd": 20127,"bytes_in_flight": 0,"smoothed_rtt": 56996,"latest_rtt": 50960}],
[2135182, 0, "transport", "spin_bit_updated", { "state": false }],
[2135182, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[45, 46]]}, { 
    "frame_type": "padding"}]}],
[2135182, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56996}],
[2135182, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2190281, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2190281, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 47, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2190281, 0, "recovery", "metrics_updated", {"cwnd": 20166,"bytes_in_flight": 0,"smoothed_rtt": 56758,"latest_rtt": 55099}],
[2191371, 0, "transport", "spin_bit_updated", { "state": true }],
[2191371, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[46, 47]]}, { 
    "frame_type": "padding"}]}],
[2191371, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56758}],
[2191371, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2242014, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2242014, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 48, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2242014, 0, "recovery", "metrics_updated", {"cwnd": 20205,"bytes_in_flight": 0,"smoothed_rtt": 55993,"latest_rtt": 50643}],
[2243126, 0, "transport", "spin_bit_updated", { "state": false }],
[2243126, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[47, 48]]}, { 
    "frame_type": "padding"}]}],
[2243126, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55993}],
[2243126, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2293594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2293594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 49, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2294693, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[47, 49]]}, { 
    "frame_type": "padding"}]}],
[2294693, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 55993}],
[2294693, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2345210, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2345210, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 50, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2345210, 0, "recovery", "metrics_updated", {"cwnd": 20244,"bytes_in_flight": 55,"smoothed_rtt": 60504,"latest_rtt": 92084}],
[2346329, 0, "transport", "spin_bit_updated", { "state": true }],
[2346329, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[49, 50]]}, { 
    "frame_type": "padding"}]}],
[2346329, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 60504}],
[2346329, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2396928, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2396928, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 51, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[43, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2396928, 0, "recovery", "metrics_updated", {"cwnd": 20322,"bytes_in_flight": 0,"smoothed_rtt": 59265,"latest_rtt": 50599}],
[2398004, 0, "transport", "spin_bit_updated", { "state": false }],
[2398004, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[50, 51]]}, { 
    "frame_type": "padding"}]}],
[2398004, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59265}],
[2398004, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2449976, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2449976, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 52, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2449976, 0, "recovery", "metrics_updated", {"cwnd": 20361,"bytes_in_flight": 0,"smoothed_rtt": 58353,"latest_rtt": 51972}],
[2451081, 0, "transport", "spin_bit_updated", { "state": true }],
[2451081, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[51, 52]]}, { 
    "frame_type": "padding"}]}],
[2451081, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58353}],
[2451081, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2501709, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2501709, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 53, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2501709, 0, "recovery", "metrics_updated", {"cwnd": 20400,"bytes_in_flight": 0,"smoothed_rtt": 57387,"latest_rtt": 50628}],
[2502806, 0, "transport", "spin_bit_updated", { "state": false }],
[2502806, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[52, 53]]}, { 
    "frame_type": "padding"}]}],
[2502806, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57387}],
[2502806, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2553552, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2553552, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2553552, 0, "recovery", "metrics_updated", {"cwnd": 20439,"bytes_in_flight": 0,"smoothed_rtt": 56556,"latest_rtt": 50746}],
[2554714, 0, "transport", "spin_bit_updated", { "state": true }],
[2554714, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[53, 54]]}, { 
    "frame_type": "padding"}]}],
[2554714, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56556}],
[2554714, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2605374, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2605374, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 55, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2605374, 0, "recovery", "metrics_updated", {"cwnd": 20478,"bytes_in_flight": 0,"smoothed_rtt": 55819,"latest_rtt": 50660}],
[2606374, 0, "transport", "spin_bit_updated", { "state": false }],
[2606374, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[54, 55]]}, { 
    "frame_type": "padding"}]}],
[2606374, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55819}],
[2606374, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2657288, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2657288, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2657288, 0, "recovery", "metrics_updated", {"cwnd": 20517,"bytes_in_flight": 0,"smoothed_rtt": 55205,"latest_rtt": 50914}],
[2658375, 0, "transport", "spin_bit_updated", { "state": true }],
[2658375, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[55, 56]]}, { 
    "frame_type": "padding"}]}],
[2658375, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55205}],
[2658375, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2709109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2709109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 57, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2709109, 0, "recovery", "metrics_updated", {"cwnd": 20556,"bytes_in_flight": 0,"smoothed_rtt": 54646,"latest_rtt": 50734}],
[2710632, 0, "transport", "spin_bit_updated", { "state": false }],
[2710632, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 190, "acked_ranges": [[56, 57]]}, { 
    "frame_type": "padding"}]}],
[2710632, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54646}],
[2710632, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2761269, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2761269, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2761269, 0, "recovery", "metrics_updated", {"cwnd": 20595,"bytes_in_flight": 0,"smoothed_rtt": 54144,"latest_rtt": 50637}],
[2762391, 0, "transport", "spin_bit_updated", { "state": true }],
[2762391, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[57, 58]]}, { 
    "frame_type": "padding"}]}],
[2762391, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54144}],
[2762391, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2813006, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2813006, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2813006, 0, "recovery", "metrics_updated", {"cwnd": 20634,"bytes_in_flight": 0,"smoothed_rtt": 53702,"latest_rtt": 50615}],
[2814099, 0, "transport", "spin_bit_updated", { "state": false }],
[2814099, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[2814099, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53702}],
[2814099, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2864969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2864969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2864969, 0, "recovery", "metrics_updated", {"cwnd": 20673,"bytes_in_flight": 0,"smoothed_rtt": 53348,"latest_rtt": 50870}],
[2866068, 0, "transport", "spin_bit_updated", { "state": true }],
[2866068, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[59, 60]]}, { 
    "frame_type": "padding"}]}],
[2866068, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53348}],
[2866068, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2915219, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2915219, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2916308, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[59, 61]]}, { 
    "frame_type": "padding"}]}],
[2916308, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 53348}],
[2916308, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2967007, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2967007, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[54, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2967007, 0, "recovery", "metrics_updated", {"cwnd": 20751,"bytes_in_flight": 0,"smoothed_rtt": 53016,"latest_rtt": 50699}],
[2968099, 0, "transport", "spin_bit_updated", { "state": false }],
[2968099, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[2968099, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53016}],
[2968099, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3018947, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3018947, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3018947, 0, "recovery", "metrics_updated", {"cwnd": 20790,"bytes_in_flight": 0,"smoothed_rtt": 52745,"latest_rtt": 50848}],
[3020047, 0, "transport", "spin_bit_updated", { "state": true }],
[3020047, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[3020047, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52745}],
[3020047, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3070751, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3070751, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3070751, 0, "recovery", "metrics_updated", {"cwnd": 20829,"bytes_in_flight": 0,"smoothed_rtt": 52489,"latest_rtt": 50704}],
[3071849, 0, "transport", "spin_bit_updated", { "state": false }],
[3071849, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[3071849, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52489}],
[3071849, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3121979, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3121979, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3123073, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[63, 65]]}, { 
    "frame_type": "padding"}]}],
[3123073, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 52489}],
[3123073, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3173711, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3173711, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[58, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3173711, 0, "recovery", "metrics_updated", {"cwnd": 20907,"bytes_in_flight": 0,"smoothed_rtt": 52257,"latest_rtt": 50638}],
[3174811, 0, "transport", "spin_bit_updated", { "state": true }],
[3174811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[3174811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52257}],
[3174811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3225492, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3225492, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3225492, 0, "recovery", "metrics_updated", {"cwnd": 20946,"bytes_in_flight": 0,"smoothed_rtt": 52060,"latest_rtt": 50681}],
[3226615, 0, "transport", "spin_bit_updated", { "state": false }],
[3226615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[3226615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52060}],
[3226615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3277349, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3277349, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3277349, 0, "recovery", "metrics_updated", {"cwnd": 20985,"bytes_in_flight": 0,"smoothed_rtt": 51894,"latest_rtt": 50734}],
[3278444, 0, "transport", "spin_bit_updated", { "state": true }],
[3278444, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[3278444, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51894}],
[3278444, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3327636, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3327636, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3328725, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[67, 69]]}, { 
    "frame_type": "padding"}]}],
[3328725, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51894}],
[3328725, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3379430, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3379430, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[62, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3379430, 0, "recovery", "metrics_updated", {"cwnd": 21063,"bytes_in_flight": 0,"smoothed_rtt": 51745,"latest_rtt": 50705}],
[3380530, 0, "transport", "spin_bit_updated", { "state": false }],
[3380530, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[3380530, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51745}],
[3380530, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3431293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3431293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3431293, 0, "recovery", "metrics_updated", {"cwnd": 21102,"bytes_in_flight": 0,"smoothed_rtt": 51622,"latest_rtt": 50763}],
[3432417, 0, "transport", "spin_bit_updated", { "state": true }],
[3432417, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[3432417, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51622}],
[3432417, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3483138, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3483138, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3483138, 0, "recovery", "metrics_updated", {"cwnd": 21141,"bytes_in_flight": 0,"smoothed_rtt": 51509,"latest_rtt": 50721}],
[3484228, 0, "transport", "spin_bit_updated", { "state": false }],
[3484228, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[3484228, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51509}],
[3484228, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3534343, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3534343, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3535434, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[71, 73]]}, { 
    "frame_type": "padding"}]}],
[3535434, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51509}],
[3535434, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3586536, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3586536, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[66, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3586536, 0, "recovery", "metrics_updated", {"cwnd": 21219,"bytes_in_flight": 0,"smoothed_rtt": 51458,"latest_rtt": 51102}],
[3587646, 0, "transport", "spin_bit_updated", { "state": true }],
[3587646, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[3587646, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51458}],
[3587646, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3638282, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3638282, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3638282, 0, "recovery", "metrics_updated", {"cwnd": 21258,"bytes_in_flight": 0,"smoothed_rtt": 51355,"latest_rtt": 50636}],
[3639377, 0, "transport", "spin_bit_updated", { "state": false }],
[3639377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[3639377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51355}],
[3639377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3690042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3690042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3690042, 0, "recovery", "metrics_updated", {"cwnd": 21297,"bytes_in_flight": 0,"smoothed_rtt": 51268,"latest_rtt": 50665}],
[3691139, 0, "transport", "spin_bit_updated", { "state": true }],
[3691139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[3691139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51268}],
[3691139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3740210, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3740210, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3741302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[75, 77]]}, { 
    "frame_type": "padding"}]}],
[3741302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51268}],
[3741302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3792801, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3792801, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[70, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3792801, 0, "recovery", "metrics_updated", {"cwnd": 21375,"bytes_in_flight": 0,"smoothed_rtt": 51296,"latest_rtt": 51499}],
[3793903, 0, "transport", "spin_bit_updated", { "state": false }],
[3793903, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[3793903, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51296}],
[3793903, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3842903, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3842903, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3843996, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[77, 79]]}, { 
    "frame_type": "padding"}]}],
[3843996, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51296}],
[3843996, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3894652, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3894652, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[72, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3894652, 0, "recovery", "metrics_updated", {"cwnd": 21453,"bytes_in_flight": 0,"smoothed_rtt": 51216,"latest_rtt": 50656}],
[3895771, 0, "transport", "spin_bit_updated", { "state": true }],
[3895771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[3895771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51216}],
[3895771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3946388, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3946388, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3946388, 0, "recovery", "metrics_updated", {"cwnd": 21492,"bytes_in_flight": 0,"smoothed_rtt": 51141,"latest_rtt": 50617}],
[3947481, 0, "transport", "spin_bit_updated", { "state": false }],
[3947481, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[3947481, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51141}],
[3947481, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3996925, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3996925, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3998017, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[80, 82]]}, { 
    "frame_type": "padding"}]}],
[3998017, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51141}],
[3998017, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4103227, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4103227, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[75, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4103227, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 51141}],
[4104319, 0, "transport", "spin_bit_updated", { "state": true }],
[4104319, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[80, 83]]}, { 
    "frame_type": "padding"}]}],
[4104319, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51141}],
[4104319, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4155019, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4155019, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4155019, 0, "recovery", "metrics_updated", {"cwnd": 21531,"bytes_in_flight": 0,"smoothed_rtt": 51085,"latest_rtt": 50700}],
[4156116, 0, "transport", "spin_bit_updated", { "state": false }],
[4156116, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[4156116, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51085}],
[4156116, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4207863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4207863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4207863, 0, "recovery", "metrics_updated", {"cwnd": 21570,"bytes_in_flight": 0,"smoothed_rtt": 51167,"latest_rtt": 51747}],
[4208992, 0, "transport", "spin_bit_updated", { "state": true }],
[4208992, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[4208992, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51167}],
[4208992, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4259701, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4259701, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4259701, 0, "recovery", "metrics_updated", {"cwnd": 21609,"bytes_in_flight": 0,"smoothed_rtt": 51109,"latest_rtt": 50709}],
[4260799, 0, "transport", "spin_bit_updated", { "state": false }],
[4260799, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[4260799, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51109}],
[4260799, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4310851, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4310851, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4311943, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[85, 87]]}, { 
    "frame_type": "padding"}]}],
[4311943, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51109}],
[4311943, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4362900, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4362900, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[80, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4362900, 0, "recovery", "metrics_updated", {"cwnd": 21687,"bytes_in_flight": 0,"smoothed_rtt": 51090,"latest_rtt": 50957}],
[4364009, 0, "transport", "spin_bit_updated", { "state": true }],
[4364009, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[4364009, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51090}],
[4364009, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4414635, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4414635, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4414635, 0, "recovery", "metrics_updated", {"cwnd": 21726,"bytes_in_flight": 0,"smoothed_rtt": 51032,"latest_rtt": 50626}],
[4415763, 0, "transport", "spin_bit_updated", { "state": false }],
[4415763, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[4415763, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51032}],
[4415763, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4466615, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4466615, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4466615, 0, "recovery", "metrics_updated", {"cwnd": 21765,"bytes_in_flight": 0,"smoothed_rtt": 51009,"latest_rtt": 50852}],
[4467725, 0, "transport", "spin_bit_updated", { "state": true }],
[4467725, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[4467725, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51009}],
[4467725, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4517366, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4517366, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4518469, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[89, 91]]}, { 
    "frame_type": "padding"}]}],
[4518469, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51009}],
[4518469, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4569121, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4569121, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[84, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4569121, 0, "recovery", "metrics_updated", {"cwnd": 21843,"bytes_in_flight": 0,"smoothed_rtt": 50964,"latest_rtt": 50652}],
[4570235, 0, "transport", "spin_bit_updated", { "state": false }],
[4570235, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[4570235, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50964}],
[4570235, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4619328, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4619328, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4620425, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[91, 93]]}, { 
    "frame_type": "padding"}]}],
[4620425, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 50964}],
[4620425, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4671119, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4671119, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[86, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4671119, 0, "recovery", "metrics_updated", {"cwnd": 21921,"bytes_in_flight": 0,"smoothed_rtt": 50930,"latest_rtt": 50694}],
[4672252, 0, "transport", "spin_bit_updated", { "state": true }],
[4672252, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[4672252, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50930}],
[4672252, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4721743, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4721743, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4722844, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[93, 95]]}, { 
    "frame_type": "padding"}]}],
[4722844, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 50930}],
[4722844, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4773622, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4773622, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[88, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4773622, 0, "recovery", "metrics_updated", {"cwnd": 21999,"bytes_in_flight": 0,"smoothed_rtt": 50911,"latest_rtt": 50778}],
[4774745, 0, "transport", "spin_bit_updated", { "state": false }],
[4774745, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[4774745, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50911}],
[4774745, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4825378, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4825378, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4825378, 0, "recovery", "metrics_updated", {"cwnd": 22038,"bytes_in_flight": 0,"smoothed_rtt": 50876,"latest_rtt": 50633}],
[4826485, 0, "transport", "spin_bit_updated", { "state": true }],
[4826485, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[4826485, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50876}],
[4826485, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4876566, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4876566, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4877675, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[96, 98]]}, { 
    "frame_type": "padding"}]}],
[4877675, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 50876}],
[4877675, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4928007, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4928007, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4928007, 0, "recovery", "metrics_updated", {"cwnd": 22077,"bytes_in_flight": 55,"smoothed_rtt": 55956,"latest_rtt": 91522}],
[4929117, 0, "transport", "spin_bit_updated", { "state": false }],
[4929117, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[4929117, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 55956}],
[4929117, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4979949, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4979949, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[92, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4979949, 0, "recovery", "metrics_updated", {"cwnd": 22155,"bytes_in_flight": 0,"smoothed_rtt": 55315,"latest_rtt": 50832}],
[4981064, 0, "transport", "spin_bit_updated", { "state": true }],
[4981064, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[4981064, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55315}],
[4981064, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5031835, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5031835, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5031835, 0, "recovery", "metrics_updated", {"cwnd": 22194,"bytes_in_flight": 0,"smoothed_rtt": 54747,"latest_rtt": 50771}],
[5033014, 0, "transport", "spin_bit_updated", { "state": false }],
[5033014, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[5033014, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54747}],
[5033014, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5083799, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5083799, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5083799, 0, "recovery", "metrics_updated", {"cwnd": 22233,"bytes_in_flight": 0,"smoothed_rtt": 54251,"latest_rtt": 50785}],
[5084910, 0, "transport", "spin_bit_updated", { "state": true }],
[5084910, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[5084910, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54251}],
[5084910, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5135024, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5135024, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5136143, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[101, 103]]}, { 
    "frame_type": "padding"}]}],
[5136143, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 54251}],
[5136143, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5186809, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5186809, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[96, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5186809, 0, "recovery", "metrics_updated", {"cwnd": 22311,"bytes_in_flight": 0,"smoothed_rtt": 53802,"latest_rtt": 50666}],
[5187945, 0, "transport", "spin_bit_updated", { "state": false }],
[5187945, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[5187945, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53802}],
[5187945, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5238779, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5238779, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5238779, 0, "recovery", "metrics_updated", {"cwnd": 22350,"bytes_in_flight": 0,"smoothed_rtt": 53431,"latest_rtt": 50834}],
[5239896, 0, "transport", "spin_bit_updated", { "state": true }],
[5239896, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[5239896, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53431}],
[5239896, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5290536, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5290536, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5290536, 0, "recovery", "metrics_updated", {"cwnd": 22389,"bytes_in_flight": 0,"smoothed_rtt": 53082,"latest_rtt": 50640}],
[5291644, 0, "transport", "spin_bit_updated", { "state": false }],
[5291644, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[5291644, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53082}],
[5291644, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5342264, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5342264, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5343398, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[105, 107]]}, { 
    "frame_type": "padding"}]}],
[5343398, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 53082}],
[5343398, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5394050, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5394050, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[100, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5394050, 0, "recovery", "metrics_updated", {"cwnd": 22467,"bytes_in_flight": 0,"smoothed_rtt": 52778,"latest_rtt": 50652}],
[5395188, 0, "transport", "spin_bit_updated", { "state": true }],
[5395188, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[5395188, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52778}],
[5395188, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5445840, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5445840, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5445840, 0, "recovery", "metrics_updated", {"cwnd": 22506,"bytes_in_flight": 0,"smoothed_rtt": 52512}],
[5446953, 0, "transport", "spin_bit_updated", { "state": false }],
[5446953, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[5446953, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52512}],
[5446953, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5497600, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5497600, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5497600, 0, "recovery", "metrics_updated", {"cwnd": 22545,"bytes_in_flight": 0,"smoothed_rtt": 52278,"latest_rtt": 50647}],
[5498708, 0, "transport", "spin_bit_updated", { "state": true }],
[5498708, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[5498708, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52278}],
[5498708, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5549324, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5549324, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5550432, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[109, 111]]}, { 
    "frame_type": "padding"}]}],
[5550432, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 52278}],
[5550432, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5601187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5601187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[104, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5601187, 0, "recovery", "metrics_updated", {"cwnd": 22623,"bytes_in_flight": 0,"smoothed_rtt": 52087,"latest_rtt": 50755}],
[5602301, 0, "transport", "spin_bit_updated", { "state": false }],
[5602301, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[5602301, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52087}],
[5602301, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5653306, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5653306, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5653306, 0, "recovery", "metrics_updated", {"cwnd": 22662,"bytes_in_flight": 0,"smoothed_rtt": 51951,"latest_rtt": 51005}],
[5654423, 0, "transport", "spin_bit_updated", { "state": true }],
[5654423, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[5654423, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51951}],
[5654423, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5705553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5705553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5705553, 0, "recovery", "metrics_updated", {"cwnd": 22701,"bytes_in_flight": 0,"smoothed_rtt": 51848,"latest_rtt": 51130}],
[5706697, 0, "transport", "spin_bit_updated", { "state": false }],
[5706697, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[5706697, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51848}],
[5706697, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5756105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5756105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5757200, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[113, 115]]}, { 
    "frame_type": "padding"}]}],
[5757200, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51848}],
[5757200, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5807899, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5807899, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[108, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5807899, 0, "recovery", "metrics_updated", {"cwnd": 22779,"bytes_in_flight": 0,"smoothed_rtt": 51704,"latest_rtt": 50699}],
[5809175, 0, "transport", "spin_bit_updated", { "state": true }],
[5809175, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 159, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[5809175, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51704}],
[5809175, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5859859, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5859859, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5859859, 0, "recovery", "metrics_updated", {"cwnd": 22818,"bytes_in_flight": 0,"smoothed_rtt": 51576,"latest_rtt": 50684}],
[5860972, 0, "transport", "spin_bit_updated", { "state": false }],
[5860972, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[5860972, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51576}],
[5860972, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5911741, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5911741, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5911741, 0, "recovery", "metrics_updated", {"cwnd": 22857,"bytes_in_flight": 0,"smoothed_rtt": 51475,"latest_rtt": 50769}],
[5912857, 0, "transport", "spin_bit_updated", { "state": true }],
[5912857, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[5912857, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51475}],
[5912857, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5961747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5961747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5962846, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[117, 119]]}, { 
    "frame_type": "padding"}]}],
[5962846, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51475}],
[5962846, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6065220, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6065220, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[112, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6065220, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 51475}],
[6066337, 0, "transport", "spin_bit_updated", { "state": false }],
[6066337, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[117, 120]]}, { 
    "frame_type": "padding"}]}],
[6066337, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51475}],
[6066337, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6117148, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6117148, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[114, 114]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6117148, 0, "recovery", "metrics_updated", {"cwnd": 22896,"bytes_in_flight": 0,"smoothed_rtt": 51392,"latest_rtt": 50811}],
[6118259, 0, "transport", "spin_bit_updated", { "state": true }],
[6118259, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[6118259, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51392}],
[6118259, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6168525, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6168525, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6169625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[120, 122]]}, { 
    "frame_type": "padding"}]}],
[6169625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51392}],
[6169625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6220299, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6220299, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[115, 116]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6220299, 0, "recovery", "metrics_updated", {"cwnd": 22974,"bytes_in_flight": 0,"smoothed_rtt": 51302,"latest_rtt": 50674}],
[6221410, 0, "transport", "spin_bit_updated", { "state": false }],
[6221410, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[6221410, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51302}],
[6221410, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6272037, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6272037, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[117, 117]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6272037, 0, "recovery", "metrics_updated", {"cwnd": 23013,"bytes_in_flight": 0,"smoothed_rtt": 51217,"latest_rtt": 50627}],
[6273165, 0, "transport", "spin_bit_updated", { "state": true }],
[6273165, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[6273165, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51217}],
[6273165, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6323968, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6323968, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[118, 118]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6323968, 0, "recovery", "metrics_updated", {"cwnd": 23052,"bytes_in_flight": 0,"smoothed_rtt": 51165,"latest_rtt": 50803}],
[6325142, 0, "transport", "spin_bit_updated", { "state": false }],
[6325142, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[6325142, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51165}],
[6325142, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6374965, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6374965, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6376079, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[124, 126]]}, { 
    "frame_type": "padding"}]}],
[6376079, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51165}],
[6376079, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6426938, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6426938, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[119, 120]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6426938, 0, "recovery", "metrics_updated", {"cwnd": 23130,"bytes_in_flight": 0,"smoothed_rtt": 51126,"latest_rtt": 50859}],
[6428001, 0, "transport", "spin_bit_updated", { "state": true }],
[6428001, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[6428001, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51126}],
[6428001, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6478624, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6478624, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 128, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[121, 121]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6478624, 0, "recovery", "metrics_updated", {"cwnd": 23169,"bytes_in_flight": 0,"smoothed_rtt": 51063,"latest_rtt": 50623}],
[6479726, 0, "transport", "spin_bit_updated", { "state": false }],
[6479726, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[127, 128]]}, { 
    "frame_type": "padding"}]}],
[6479726, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51063}],
[6479726, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6533667, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6533667, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[122, 122]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6533667, 0, "recovery", "metrics_updated", {"cwnd": 23208,"bytes_in_flight": 0,"smoothed_rtt": 51422,"latest_rtt": 53941}],
[6534819, 0, "transport", "spin_bit_updated", { "state": true }],
[6534819, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[128, 129]]}, { 
    "frame_type": "padding"}]}],
[6534819, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51422}],
[6534819, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6581014, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6581014, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6582118, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[128, 130]]}, { 
    "frame_type": "padding"}]}],
[6582118, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51422}],
[6582118, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6685888, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6685888, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[123, 124]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6685888, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 51422}],
[6686995, 0, "transport", "spin_bit_updated", { "state": false }],
[6686995, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[128, 131]]}, { 
    "frame_type": "padding"}]}],
[6686995, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51422}],
[6686995, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6736422, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6736422, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6737519, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[128, 132]]}, { 
    "frame_type": "padding"}]}],
[6737519, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51422}],
[6737519, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6788129, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6788129, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[125, 126]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6788129, 0, "recovery", "metrics_updated", {"cwnd": 23286,"bytes_in_flight": 0,"smoothed_rtt": 51320,"latest_rtt": 50610}],
[6789234, 0, "transport", "spin_bit_updated", { "state": true }],
[6789234, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[6789234, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51320}],
[6789234, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6839927, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6839927, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[127, 127]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6839927, 0, "recovery", "metrics_updated", {"cwnd": 23325,"bytes_in_flight": 0,"smoothed_rtt": 51241,"latest_rtt": 50693}],
[6841082, 0, "transport", "spin_bit_updated", { "state": false }],
[6841082, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[6841082, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51241}],
[6841082, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6891865, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6891865, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[128, 128]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6891865, 0, "recovery", "metrics_updated", {"cwnd": 23364,"bytes_in_flight": 0,"smoothed_rtt": 51183,"latest_rtt": 50783}],
[6892980, 0, "transport", "spin_bit_updated", { "state": true }],
[6892980, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[6892980, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51183}],
[6892980, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6943613, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6943613, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[129, 129]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6943613, 0, "recovery", "metrics_updated", {"cwnd": 23403,"bytes_in_flight": 0,"smoothed_rtt": 51114,"latest_rtt": 50633}],
[6944720, 0, "transport", "spin_bit_updated", { "state": false }],
[6944720, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[6944720, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51114}],
[6944720, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6994082, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6994082, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6995181, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[135, 137]]}, { 
    "frame_type": "padding"}]}],
[6995181, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51114}],
[6995181, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7045827, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7045827, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[130, 131]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7045827, 0, "recovery", "metrics_updated", {"cwnd": 23481,"bytes_in_flight": 0,"smoothed_rtt": 51055,"latest_rtt": 50646}],
[7046968, 0, "transport", "spin_bit_updated", { "state": true }],
[7046968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[7046968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51055}],
[7046968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7097638, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7097638, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[132, 132]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7097638, 0, "recovery", "metrics_updated", {"cwnd": 23520,"bytes_in_flight": 0,"smoothed_rtt": 51006,"latest_rtt": 50670}],
[7098776, 0, "transport", "spin_bit_updated", { "state": false }],
[7098776, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[7098776, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51006}],
[7098776, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7149487, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7149487, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7150592, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[138, 140]]}, { 
    "frame_type": "padding"}]}],
[7150592, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51006}],
[7150592, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7199847, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7199847, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[133, 133]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7199847, 0, "recovery", "metrics_updated", {"cwnd": 23559,"bytes_in_flight": 55,"smoothed_rtt": 56014,"latest_rtt": 91071}],
[7200969, 0, "transport", "spin_bit_updated", { "state": true }],
[7200969, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[7200969, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 56014}],
[7200969, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7251974, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7251974, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 142, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[134, 135]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7251974, 0, "recovery", "metrics_updated", {"cwnd": 23637,"bytes_in_flight": 0,"smoothed_rtt": 55387,"latest_rtt": 51005}],
[7253099, 0, "transport", "spin_bit_updated", { "state": false }],
[7253099, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[141, 142]]}, { 
    "frame_type": "padding"}]}],
[7253099, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55387}],
[7253099, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7303845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7303845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 143, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[136, 136]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7303845, 0, "recovery", "metrics_updated", {"cwnd": 23676,"bytes_in_flight": 0,"smoothed_rtt": 54806,"latest_rtt": 50746}],
[7304934, 0, "transport", "spin_bit_updated", { "state": true }],
[7304934, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[142, 143]]}, { 
    "frame_type": "padding"}]}],
[7304934, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54806}],
[7304934, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7355855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7355855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 144, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[137, 137]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7355855, 0, "recovery", "metrics_updated", {"cwnd": 23715,"bytes_in_flight": 0,"smoothed_rtt": 54320,"latest_rtt": 50921}],
[7356968, 0, "transport", "spin_bit_updated", { "state": false }],
[7356968, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[143, 144]]}, { 
    "frame_type": "padding"}]}],
[7356968, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54320}],
[7356968, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7407689, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7407689, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 145, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[138, 138]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7407689, 0, "recovery", "metrics_updated", {"cwnd": 23754,"bytes_in_flight": 0,"smoothed_rtt": 53870,"latest_rtt": 50721}],
[7408801, 0, "transport", "spin_bit_updated", { "state": true }],
[7408801, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "padding"}]}],
[7408801, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53870}],
[7408801, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7459515, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7459515, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 146, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[139, 139]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7459515, 0, "recovery", "metrics_updated", {"cwnd": 23793,"bytes_in_flight": 0,"smoothed_rtt": 53475,"latest_rtt": 50714}],
[7460516, 0, "transport", "spin_bit_updated", { "state": false }],
[7460516, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "padding"}]}],
[7460516, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53475}],
[7460516, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7511223, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7511223, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 147, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[140, 140]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7511223, 0, "recovery", "metrics_updated", {"cwnd": 23832,"bytes_in_flight": 0,"smoothed_rtt": 53129,"latest_rtt": 50707}],
[7512589, 0, "transport", "spin_bit_updated", { "state": true }],
[7512589, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 170, "acked_ranges": [[146, 147]]}, { 
    "frame_type": "padding"}]}],
[7512589, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53129}],
[7512589, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7563313, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7563313, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 148, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[141, 141]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7563313, 0, "recovery", "metrics_updated", {"cwnd": 23871,"bytes_in_flight": 0,"smoothed_rtt": 52828,"latest_rtt": 50724}],
[7564401, 0, "transport", "spin_bit_updated", { "state": false }],
[7564401, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[147, 148]]}, { 
    "frame_type": "padding"}]}],
[7564401, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52828}],
[7564401, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7615199, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7615199, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 149, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[142, 142]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7615199, 0, "recovery", "metrics_updated", {"cwnd": 23910,"bytes_in_flight": 0,"smoothed_rtt": 52574,"latest_rtt": 50798}],
[7616674, 0, "transport", "spin_bit_updated", { "state": true }],
[7616674, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 184, "acked_ranges": [[148, 149]]}, { 
    "frame_type": "padding"}]}],
[7616674, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52574}],
[7616674, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7667439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7667439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 150, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[143, 143]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7667439, 0, "recovery", "metrics_updated", {"cwnd": 23949,"bytes_in_flight": 0,"smoothed_rtt": 52347,"latest_rtt": 50765}],
[7668524, 0, "transport", "spin_bit_updated", { "state": false }],
[7668524, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[149, 150]]}, { 
    "frame_type": "padding"}]}],
[7668524, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52347}],
[7668524, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7719196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7719196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 151, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[144, 144]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7719196, 0, "recovery", "metrics_updated", {"cwnd": 23988,"bytes_in_flight": 0,"smoothed_rtt": 52137,"latest_rtt": 50672}],
[7720326, 0, "transport", "spin_bit_updated", { "state": true }],
[7720326, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[150, 151]]}, { 
    "frame_type": "padding"}]}],
[7720326, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52137}],
[7720326, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7770923, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7770923, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 152, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[145, 145]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7770923, 0, "recovery", "metrics_updated", {"cwnd": 24027,"bytes_in_flight": 0,"smoothed_rtt": 51944,"latest_rtt": 50597}],
[7772049, 0, "transport", "spin_bit_updated", { "state": false }],
[7772049, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[151, 152]]}, { 
    "frame_type": "padding"}]}],
[7772049, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51944}],
[7772049, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7822730, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7822730, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 153, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[146, 146]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7822730, 0, "recovery", "metrics_updated", {"cwnd": 24066,"bytes_in_flight": 0,"smoothed_rtt": 51786,"latest_rtt": 50681}],
[7823822, 0, "transport", "spin_bit_updated", { "state": true }],
[7823822, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[152, 153]]}, { 
    "frame_type": "padding"}]}],
[7823822, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51786}],
[7823822, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7872840, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7872840, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 154, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7873964, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[152, 154]]}, { 
    "frame_type": "padding"}]}],
[7873964, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51786}],
[7873964, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7924762, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7924762, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 155, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[147, 148]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7924762, 0, "recovery", "metrics_updated", {"cwnd": 24144,"bytes_in_flight": 0,"smoothed_rtt": 51662,"latest_rtt": 50798}],
[7925880, 0, "transport", "spin_bit_updated", { "state": false }],
[7925880, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[154, 155]]}, { 
    "frame_type": "padding"}]}],
[7925880, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51662}],
[7925880, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7976060, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7976060, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 156, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7977159, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[154, 156]]}, { 
    "frame_type": "padding"}]}],
[7977159, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51662}],
[7977159, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8027581, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8027581, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 157, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[149, 149]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8027581, 0, "recovery", "metrics_updated", {"cwnd": 24183,"bytes_in_flight": 55,"smoothed_rtt": 56666,"latest_rtt": 91701}],
[8028679, 0, "transport", "spin_bit_updated", { "state": true }],
[8028679, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "padding"}]}],
[8028679, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 56666}],
[8028679, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8079505, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8079505, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 158, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[150, 151]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8079505, 0, "recovery", "metrics_updated", {"cwnd": 24261,"bytes_in_flight": 0,"smoothed_rtt": 55936,"latest_rtt": 50826}],
[8080611, 0, "transport", "spin_bit_updated", { "state": false }],
[8080611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[157, 158]]}, { 
    "frame_type": "padding"}]}],
[8080611, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55936}],
[8080611, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8131280, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8131280, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 159, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[152, 152]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8131280, 0, "recovery", "metrics_updated", {"cwnd": 24300,"bytes_in_flight": 0,"smoothed_rtt": 55277,"latest_rtt": 50669}],
[8132379, 0, "transport", "spin_bit_updated", { "state": true }],
[8132379, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[158, 159]]}, { 
    "frame_type": "padding"}]}],
[8132379, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55277}],
[8132379, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8182166, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8182166, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 160, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8183260, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[158, 160]]}, { 
    "frame_type": "padding"}]}],
[8183260, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 55277}],
[8183260, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8233870, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8233870, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[154, 155]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8233870, 0, "recovery", "metrics_updated", {"cwnd": 24378,"bytes_in_flight": 0,"smoothed_rtt": 54693,"latest_rtt": 50610}],
[8234963, 0, "transport", "spin_bit_updated", { "state": false }],
[8234963, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "padding"}]}],
[8234963, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54693}],
[8234963, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8285738, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8285738, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 162, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[156, 156]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8285738, 0, "recovery", "metrics_updated", {"cwnd": 24417,"bytes_in_flight": 0,"smoothed_rtt": 54203,"latest_rtt": 50775}],
[8286830, 0, "transport", "spin_bit_updated", { "state": true }],
[8286830, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[161, 162]]}, { 
    "frame_type": "padding"}]}],
[8286830, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 54203}],
[8286830, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8337808, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8337808, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[157, 157]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8337808, 0, "recovery", "metrics_updated", {"cwnd": 24456,"bytes_in_flight": 0,"smoothed_rtt": 53799,"latest_rtt": 50978}],
[8338903, 0, "transport", "spin_bit_updated", { "state": false }],
[8338903, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[162, 163]]}, { 
    "frame_type": "padding"}]}],
[8338903, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53799}],
[8338903, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8388886, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8388886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 164, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8390000, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[162, 164]]}, { 
    "frame_type": "padding"}]}],
[8390000, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 53799}],
[8390000, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8440684, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8440684, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[158, 159]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8440684, 0, "recovery", "metrics_updated", {"cwnd": 24534,"bytes_in_flight": 0,"smoothed_rtt": 53409,"latest_rtt": 50684}],
[8441771, 0, "transport", "spin_bit_updated", { "state": true }],
[8441771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "padding"}]}],
[8441771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53409}],
[8441771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8492376, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8492376, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 166, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[160, 160]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8492376, 0, "recovery", "metrics_updated", {"cwnd": 24573,"bytes_in_flight": 0,"smoothed_rtt": 53058,"latest_rtt": 50605}],
[8493463, 0, "transport", "spin_bit_updated", { "state": false }],
[8493463, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[165, 166]]}, { 
    "frame_type": "padding"}]}],
[8493463, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53058}],
[8493463, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8544058, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8544058, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 167, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[161, 161]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8544058, 0, "recovery", "metrics_updated", {"cwnd": 24612,"bytes_in_flight": 0,"smoothed_rtt": 52750,"latest_rtt": 50595}],
[8545143, 0, "transport", "spin_bit_updated", { "state": true }],
[8545143, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[166, 167]]}, { 
    "frame_type": "padding"}]}],
[8545143, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52750}],
[8545143, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8595230, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8595230, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 168, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8596313, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[166, 168]]}, { 
    "frame_type": "padding"}]}],
[8596313, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 52750}],
[8596313, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8647275, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8647275, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 169, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[162, 163]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8647275, 0, "recovery", "metrics_updated", {"cwnd": 24690,"bytes_in_flight": 0,"smoothed_rtt": 52526,"latest_rtt": 50962}],
[8648388, 0, "transport", "spin_bit_updated", { "state": false }],
[8648388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[168, 169]]}, { 
    "frame_type": "padding"}]}],
[8648388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52526}],
[8648388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8699454, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8699454, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[164, 164]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8699454, 0, "recovery", "metrics_updated", {"cwnd": 24729,"bytes_in_flight": 0,"smoothed_rtt": 52343,"latest_rtt": 51066}],
[8700551, 0, "transport", "spin_bit_updated", { "state": true }],
[8700551, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[169, 170]]}, { 
    "frame_type": "padding"}]}],
[8700551, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52343}],
[8700551, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8751184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8751184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 171, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[165, 165]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8751184, 0, "recovery", "metrics_updated", {"cwnd": 24768,"bytes_in_flight": 0,"smoothed_rtt": 52129,"latest_rtt": 50633}],
[8752288, 0, "transport", "spin_bit_updated", { "state": false }],
[8752288, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[170, 171]]}, { 
    "frame_type": "padding"}]}],
[8752288, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52129}],
[8752288, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8801481, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8801481, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 172, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8802570, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[170, 172]]}, { 
    "frame_type": "padding"}]}],
[8802570, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 52129}],
[8802570, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8853214, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8853214, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 173, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[166, 167]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8853214, 0, "recovery", "metrics_updated", {"cwnd": 24846,"bytes_in_flight": 0,"smoothed_rtt": 51943,"latest_rtt": 50644}],
[8854334, 0, "transport", "spin_bit_updated", { "state": true }],
[8854334, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[172, 173]]}, { 
    "frame_type": "padding"}]}],
[8854334, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51943}],
[8854334, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8906454, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8906454, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[168, 168]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8906454, 0, "recovery", "metrics_updated", {"cwnd": 24885,"bytes_in_flight": 0,"smoothed_rtt": 51965,"latest_rtt": 52120}],
[8907552, 0, "transport", "spin_bit_updated", { "state": false }],
[8907552, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[173, 174]]}, { 
    "frame_type": "padding"}]}],
[8907552, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51965}],
[8907552, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8958334, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8958334, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[169, 169]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8958334, 0, "recovery", "metrics_updated", {"cwnd": 24924,"bytes_in_flight": 0,"smoothed_rtt": 51817,"latest_rtt": 50782}],
[8959436, 0, "transport", "spin_bit_updated", { "state": true }],
[8959436, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[174, 175]]}, { 
    "frame_type": "padding"}]}],
[8959436, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51817}],
[8959436, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9008702, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9008702, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 176, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9009790, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[174, 176]]}, { 
    "frame_type": "padding"}]}],
[9009790, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51817}],
[9009790, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9060503, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9060503, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 177, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[170, 171]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9060503, 0, "recovery", "metrics_updated", {"cwnd": 25002,"bytes_in_flight": 0,"smoothed_rtt": 51679,"latest_rtt": 50713}],
[9061624, 0, "transport", "spin_bit_updated", { "state": false }],
[9061624, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "padding"}]}],
[9061624, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51679}],
[9061624, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9112594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9112594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 178, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[172, 172]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9112594, 0, "recovery", "metrics_updated", {"cwnd": 25041,"bytes_in_flight": 0,"smoothed_rtt": 51590,"latest_rtt": 50970}],
[9113691, 0, "transport", "spin_bit_updated", { "state": true }],
[9113691, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[177, 178]]}, { 
    "frame_type": "padding"}]}],
[9113691, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51590}],
[9113691, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9164356, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9164356, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 179, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[173, 173]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9164356, 0, "recovery", "metrics_updated", {"cwnd": 25080,"bytes_in_flight": 0,"smoothed_rtt": 51474,"latest_rtt": 50665}],
[9165457, 0, "transport", "spin_bit_updated", { "state": false }],
[9165457, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[178, 179]]}, { 
    "frame_type": "padding"}]}],
[9165457, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51474}],
[9165457, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9218695, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9218695, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 180, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[174, 174]], "ect0": 174, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9218695, 0, "recovery", "metrics_updated", {"cwnd": 25119,"bytes_in_flight": 0,"smoothed_rtt": 51694,"latest_rtt": 53238}],
[9219793, 0, "transport", "spin_bit_updated", { "state": true }],
[9219793, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[179, 180]]}, { 
    "frame_type": "padding"}]}],
[9219793, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51694}],
[9219793, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9269786, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9269786, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9270883, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[179, 181]]}, { 
    "frame_type": "padding"}]}],
[9270883, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 51694}],
[9270883, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9321153, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9321153, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 182, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[175, 175]], "ect0": 175, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9321153, 0, "recovery", "metrics_updated", {"cwnd": 25158,"bytes_in_flight": 55,"smoothed_rtt": 56652,"latest_rtt": 91360}],
[9322409, 0, "transport", "spin_bit_updated", { "state": false }],
[9322409, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 157, "acked_ranges": [[181, 182]]}, { 
    "frame_type": "padding"}]}],
[9322409, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 56652}],
[9322409, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9372681, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9372681, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[175, 176]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9372681, 0, "recovery", "metrics_updated", {"cwnd": 25197,"bytes_in_flight": 55,"smoothed_rtt": 61045,"latest_rtt": 91798}],
[9373780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[181, 183]]}, { 
    "frame_type": "padding"}]}],
[9373780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 61045}],
[9373780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9424414, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9424414, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 184, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[177, 178]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9424414, 0, "recovery", "metrics_updated", {"cwnd": 25275,"bytes_in_flight": 0,"smoothed_rtt": 59743,"latest_rtt": 50634}],
[9425522, 0, "transport", "spin_bit_updated", { "state": true }],
[9425522, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[183, 184]]}, { 
    "frame_type": "padding"}]}],
[9425522, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59743}],
[9425522, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9476207, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9476207, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9477299, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[183, 185]]}, { 
    "frame_type": "padding"}]}],
[9477299, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 59743}],
[9477299, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9527951, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9527951, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 186, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[179, 180]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9527951, 0, "recovery", "metrics_updated", {"cwnd": 25353,"bytes_in_flight": 0,"smoothed_rtt": 58606,"latest_rtt": 50652}],
[9529084, 0, "transport", "spin_bit_updated", { "state": false }],
[9529084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[185, 186]]}, { 
    "frame_type": "padding"}]}],
[9529084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58606}],
[9529084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9578747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9578747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9580082, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 166, "acked_ranges": [[185, 187]]}, { 
    "frame_type": "padding"}]}],
[9580082, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 58606}],
[9580082, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9630732, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9630732, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[181, 182]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9630732, 0, "recovery", "metrics_updated", {"cwnd": 25431,"bytes_in_flight": 0,"smoothed_rtt": 57611,"latest_rtt": 50650}],
[9631844, 0, "transport", "spin_bit_updated", { "state": true }],
[9631844, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 183 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[9631844, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57611}],
[9631844, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9681127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9681127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 189, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9682219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 184 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[187, 189]]}, { 
    "frame_type": "padding"}]}],
[9682219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 57611}],
[9682219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9732704, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9732704, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[183, 183]], "ect0": 183, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9732704, 0, "recovery", "metrics_updated", {"cwnd": 25470,"bytes_in_flight": 55,"smoothed_rtt": 61767,"latest_rtt": 90860}],
[9733809, 0, "transport", "spin_bit_updated", { "state": false }],
[9733809, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 185 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[189, 190]]}, { 
    "frame_type": "padding"}]}],
[9733809, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 61767}],
[9733809, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9784472, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9784472, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[184, 185]], "ect0": 185, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9784472, 0, "recovery", "metrics_updated", {"cwnd": 25548,"bytes_in_flight": 0,"smoothed_rtt": 60379,"latest_rtt": 50663}],
[9785569, 0, "transport", "spin_bit_updated", { "state": true }],
[9785569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 186 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[9785569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60379}],
[9785569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9836168, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9836168, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[186, 186]], "ect0": 186, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9836168, 0, "recovery", "metrics_updated", {"cwnd": 25587,"bytes_in_flight": 0,"smoothed_rtt": 59156,"latest_rtt": 50599}],
[9837289, 0, "transport", "spin_bit_updated", { "state": false }],
[9837289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 187 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[9837289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59156}],
[9837289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9887897, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9887897, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[187, 187]], "ect0": 187, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9887897, 0, "recovery", "metrics_updated", {"cwnd": 25626,"bytes_in_flight": 0,"smoothed_rtt": 58087,"latest_rtt": 50608}],
[9889006, 0, "transport", "spin_bit_updated", { "state": true }],
[9889006, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 188 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[9889006, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58087}],
[9889006, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9940921, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9940921, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[188, 188]], "ect0": 188, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9940921, 0, "recovery", "metrics_updated", {"cwnd": 25665,"bytes_in_flight": 0,"smoothed_rtt": 57315,"latest_rtt": 51915}],
[9942026, 0, "transport", "spin_bit_updated", { "state": false }],
[9942026, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 189 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[9942026, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57315}],
[9942026, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9993177, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9993177, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9994307, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 190 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[193, 195]]}, { 
    "frame_type": "padding"}]}],
[9994307, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 57315}],
[9994307, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10045074, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10045074, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[189, 190]], "ect0": 190, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10045074, 0, "recovery", "metrics_updated", {"cwnd": 25743,"bytes_in_flight": 0,"smoothed_rtt": 56496,"latest_rtt": 50767}],
[10046175, 0, "transport", "spin_bit_updated", { "state": true }],
[10046175, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 191 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[10046175, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56496}],
[10046175, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10101887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10101887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 197, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[191, 191]], "ect0": 191, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10101887, 0, "recovery", "metrics_updated", {"cwnd": 25782,"bytes_in_flight": 0,"smoothed_rtt": 56398,"latest_rtt": 55712}],
[10103013, 0, "transport", "spin_bit_updated", { "state": false }],
[10103013, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 192 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "padding"}]}],
[10103013, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56398}],
[10103013, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10147211, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10147211, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10148302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 193 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[196, 198]]}, { 
    "frame_type": "padding"}]}],
[10148302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 56398}],
[10148302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10255688, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10255688, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 199, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 220, "acked_ranges": [[192, 193]], "ect0": 193, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10255688, 0, "recovery", "metrics_updated", {"cwnd": 25860,"bytes_in_flight": 0,"smoothed_rtt": 61521,"latest_rtt": 97386}],
[10256806, 0, "transport", "spin_bit_updated", { "state": true }],
[10256806, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 194 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[198, 199]]}, { 
    "frame_type": "padding"}]}],
[10256806, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61521}],
[10256806, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10307520, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10307520, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10308620, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 195 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[198, 200]]}, { 
    "frame_type": "padding"}]}],
[10308620, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 61521}],
[10308620, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10357795, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10357795, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[194, 194]], "ect0": 194, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10357795, 0, "recovery", "metrics_updated", {"cwnd": 25899,"bytes_in_flight": 55,"smoothed_rtt": 65204,"latest_rtt": 90989}],
[10358905, 0, "transport", "spin_bit_updated", { "state": false }],
[10358905, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 196 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[10358905, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 65204}],
[10358905, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10390161, 0, "transport", "datagram_received", { "byte_length": 43}],
[10390161, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 202, "dcid": "955319f1d324924a" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 118, "acked_ranges": [[194, 195]], "ect0": 195, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10390176, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10390161, 0, "recovery", "metrics_updated", {"cwnd": 25938,"bytes_in_flight": 55,"smoothed_rtt": 65996,"latest_rtt": 71541}],
[10390187, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 197 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10390187, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10390221, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.005076"}]]}]}
