{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "0d32718e57c4ab8e","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1388855968801"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "68.154.118.244", "port_v4":24235}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}, "ecn" : "Not-ECT"}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 213, "version": "00000001", "payload_length": 1130, "dcid": "0d32718e57c4ab8e", "token": "86b7dce0cfb900232bc03d3816ef19f09a66015bcd3bea77551aa93f9992064a06b482c0c4a8b145c70b91fc3e63681e28a35864" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 322}, { 
    "frame_type": "ping"}]}],
[1303, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[1306, 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" : 26,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 1000,
    "3d7e9f0bca12fea6": ""}],
[1313, 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": "2aadf9146f393e9d",
    "original_connection_id": "63aa674544d75b5b",
    "retry_connection_id": "0d32718e57c4ab8e",
    "stateless_reset_token": "50f7943307411e4725b1886c762c59fd",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[2350, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 115507, "payload_length": 101, "scid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 293, "acked_ranges": [[213, 213]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[2350, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[2350, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[2446, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[2350, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 188, "packet_number": 1, "payload_length": 167, "scid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 162}]}],
[2350, 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": "fe6b3beac0ad14dd0a866e8322b04713d68ae3bf988dc76ee8d039f435534951dd1be8dd11f7f384c3eb65076f515aa2a515"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "857de2c9d18539b9", "reset_token": "2e5ca07507fd1f5ea91d59d6afc779b3"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "14e1758faae0e286", "reset_token": "59d44cbf608bd49a4c4dbe7104a000d5"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "bba0b2dfa2e885b8", "reset_token": "d7da59c59acfc5f6a2bd11b416e63706"}, { 
    "frame_type": "padding"}]}],
[2350, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1895}],
[2350, 0, "transport", "datagram_sent", { "byte_length": 643}],
[2661, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2661, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3367}],
[2661, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[27030, 0, "transport", "datagram_received", { "byte_length": 1252}],
[27030, 0, "transport", "packet_buffered", {
    "type" : "1RTT",
    "trigger": "keys_unavailable"}],
[27038, 0, "transport", "datagram_received", { "byte_length": 1220}],
[27038, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 215, "payload_length": 11, "dcid": "2aadf9146f393e9d", "token": "86b7dce0cfb900232bc03d3816ef19f09a66015bcd3bea77551aa93f9992064a06b482c0c4a8b145c70b91fc3e63681e28a35864" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[115507, 115507]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[27038, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 216, "payload_length": 63, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[27069, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[27038, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 217, "dcid": "2aadf9146f393e9d", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[27038, 0, "recovery", "metrics_updated", {"cwnd": 18647,"pacing_rate": 2958050,"bytes_in_flight": 0,"smoothed_rtt": 26217,"min_rtt": 24377,"latest_rtt": 24377,"app_limited": 1}],
[27167, 0, "transport", "datagram_received", { "byte_length": 1252}],
[27167, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 214, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[27167, 0, "transport", "spin_bit_updated", { "state": true }],
[27167, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 16, "acked_ranges": [[217, 217], [214, 214]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 6094, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[27167, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 26217}],
[27167, 0, "transport", "datagram_sent", { "byte_length": 55}],
[33718, 0, "transport", "datagram_received", { "byte_length": 1332}],
[33718, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 218, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[34940, 0, "transport", "spin_bit_updated", { "state": false }],
[34940, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 152, "acked_ranges": [[217, 218], [214, 214]]}, { 
    "frame_type": "padding"}]}],
[34940, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 26217}],
[34940, 0, "transport", "datagram_sent", { "byte_length": 55}],
[40149, 0, "transport", "datagram_received", { "byte_length": 37}],
[40149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 219, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 25, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[40149, 0, "recovery", "metrics_updated", {"cwnd": 18686,"bytes_in_flight": 55,"smoothed_rtt": 24562,"min_rtt": 12982,"latest_rtt": 12982}],
[40162, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 2, "max_ack_delay": 3245, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[40162, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 24562}],
[40162, 0, "transport", "datagram_sent", { "byte_length": 55}],
[40774, 0, "transport", "datagram_received", { "byte_length": 1412}],
[40774, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 220, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[40785, 0, "transport", "spin_bit_updated", { "state": true }],
[40785, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[218, 220]]}, { 
    "frame_type": "padding"}]}],
[40785, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 24562}],
[40785, 0, "transport", "datagram_sent", { "byte_length": 55}],
[46618, 0, "transport", "datagram_received", { "byte_length": 1440}],
[46618, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[47699, 0, "transport", "spin_bit_updated", { "state": false }],
[47699, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[218, 221]]}, { 
    "frame_type": "padding"}]}],
[47699, 0, "recovery", "metrics_updated", {"bytes_in_flight": 220,"smoothed_rtt": 24562}],
[47699, 0, "transport", "datagram_sent", { "byte_length": 55}],
[49588, 0, "transport", "datagram_received", { "byte_length": 37}],
[49588, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 222, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 11, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}]}],
[49588, 0, "recovery", "metrics_updated", {"cwnd": 18803,"bytes_in_flight": 55,"smoothed_rtt": 22592,"min_rtt": 8803,"latest_rtt": 8803}],
[49602, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 2, "max_ack_delay": 2200, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[49602, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 22592}],
[49602, 0, "transport", "datagram_sent", { "byte_length": 55}],
[57802, 0, "transport", "datagram_received", { "byte_length": 37}],
[57802, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 223, "dcid": "2aadf9146f393e9d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 8, "acked_ranges": [[3, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[57802, 0, "recovery", "metrics_updated", {"cwnd": 18881,"bytes_in_flight": 0,"smoothed_rtt": 20793,"min_rtt": 8200,"latest_rtt": 8200}],
[276404, 0, "transport", "datagram_received", { "byte_length": 31}],
[276404, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 31, "packet_number": 224, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[276426, 0, "transport", "datagram_received", { "byte_length": 1440}],
[276426, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[276433, 0, "transport", "spin_bit_updated", { "state": true }],
[276433, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[221, 225]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "ded2fd6baaa0a74a", "reset_token": "ce40a7a662f47b0834327abe1bd4a9b2"}, { 
    "frame_type": "padding"}]}],
[276433, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 20793}],
[276433, 0, "transport", "datagram_sent", { "byte_length": 55}],
[284411, 0, "transport", "datagram_received", { "byte_length": 37}],
[284411, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 226, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 8, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}]}],
[284411, 0, "recovery", "metrics_updated", {"cwnd": 18920,"bytes_in_flight": 0,"smoothed_rtt": 19191,"min_rtt": 7978,"latest_rtt": 7978}],
[332764, 0, "transport", "datagram_received", { "byte_length": 1440}],
[332764, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[332779, 0, "transport", "spin_bit_updated", { "state": false }],
[332779, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[225, 227]]}, { 
    "frame_type": "padding"}]}],
[332779, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 19191}],
[332779, 0, "transport", "datagram_sent", { "byte_length": 55}],
[388907, 0, "transport", "datagram_received", { "byte_length": 1440}],
[388907, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[388907, 0, "recovery", "metrics_updated", {"cwnd": 18959,"bytes_in_flight": 0,"smoothed_rtt": 22558,"latest_rtt": 46128}],
[390000, 0, "transport", "spin_bit_updated", { "state": true }],
[390000, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[390000, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 22558}],
[390000, 0, "transport", "datagram_sent", { "byte_length": 55}],
[446229, 0, "transport", "datagram_received", { "byte_length": 1440}],
[446229, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[446229, 0, "recovery", "metrics_updated", {"cwnd": 18998,"bytes_in_flight": 0,"smoothed_rtt": 25516,"latest_rtt": 46229}],
[447319, 0, "transport", "spin_bit_updated", { "state": false }],
[447319, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[447319, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 25516}],
[447319, 0, "transport", "datagram_sent", { "byte_length": 55}],
[503664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[503664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[503664, 0, "recovery", "metrics_updated", {"cwnd": 19037,"bytes_in_flight": 0,"smoothed_rtt": 28119,"latest_rtt": 46345}],
[504783, 0, "transport", "spin_bit_updated", { "state": true }],
[504783, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[504783, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 28119}],
[504783, 0, "transport", "datagram_sent", { "byte_length": 55}],
[561464, 0, "transport", "datagram_received", { "byte_length": 1440}],
[561464, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[561464, 0, "recovery", "metrics_updated", {"cwnd": 19076,"bytes_in_flight": 0,"smoothed_rtt": 30439,"latest_rtt": 46681}],
[562577, 0, "transport", "spin_bit_updated", { "state": false }],
[562577, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[562577, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 30439}],
[562577, 0, "transport", "datagram_sent", { "byte_length": 55}],
[618749, 0, "transport", "datagram_received", { "byte_length": 1440}],
[618749, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[618749, 0, "recovery", "metrics_updated", {"cwnd": 19115,"bytes_in_flight": 0,"smoothed_rtt": 32405,"latest_rtt": 46172}],
[619845, 0, "transport", "spin_bit_updated", { "state": true }],
[619845, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[619845, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 32405}],
[619845, 0, "transport", "datagram_sent", { "byte_length": 55}],
[676538, 0, "transport", "datagram_received", { "byte_length": 1440}],
[676538, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[676538, 0, "recovery", "metrics_updated", {"cwnd": 19154,"bytes_in_flight": 0,"smoothed_rtt": 34191,"latest_rtt": 46693}],
[677635, 0, "transport", "spin_bit_updated", { "state": false }],
[677635, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[677635, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 34191}],
[677635, 0, "transport", "datagram_sent", { "byte_length": 55}],
[734408, 0, "transport", "datagram_received", { "byte_length": 1440}],
[734408, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[734408, 0, "recovery", "metrics_updated", {"cwnd": 19193,"bytes_in_flight": 0,"smoothed_rtt": 35763,"latest_rtt": 46773}],
[735504, 0, "transport", "spin_bit_updated", { "state": true }],
[735504, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[735504, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 35763}],
[735504, 0, "transport", "datagram_sent", { "byte_length": 55}],
[791853, 0, "transport", "datagram_received", { "byte_length": 1440}],
[791853, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[791853, 0, "recovery", "metrics_updated", {"cwnd": 19232,"bytes_in_flight": 0,"smoothed_rtt": 37086,"latest_rtt": 46349}],
[792971, 0, "transport", "spin_bit_updated", { "state": false }],
[792971, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[792971, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37086}],
[792971, 0, "transport", "datagram_sent", { "byte_length": 55}],
[849597, 0, "transport", "datagram_received", { "byte_length": 1440}],
[849597, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[849597, 0, "recovery", "metrics_updated", {"cwnd": 19271,"bytes_in_flight": 0,"smoothed_rtt": 38278,"latest_rtt": 46626}],
[850696, 0, "transport", "spin_bit_updated", { "state": true }],
[850696, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[850696, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38278}],
[850696, 0, "transport", "datagram_sent", { "byte_length": 55}],
[907007, 0, "transport", "datagram_received", { "byte_length": 1440}],
[907007, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[907007, 0, "recovery", "metrics_updated", {"cwnd": 19310,"bytes_in_flight": 0,"smoothed_rtt": 39282,"latest_rtt": 46311}],
[908101, 0, "transport", "spin_bit_updated", { "state": false }],
[908101, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[908101, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39282}],
[908101, 0, "transport", "datagram_sent", { "byte_length": 55}],
[964625, 0, "transport", "datagram_received", { "byte_length": 1440}],
[964625, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[964625, 0, "recovery", "metrics_updated", {"cwnd": 19349,"bytes_in_flight": 0,"smoothed_rtt": 40187,"latest_rtt": 46524}],
[965757, 0, "transport", "spin_bit_updated", { "state": true }],
[965757, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[965757, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40187}],
[965757, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1021792, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1021792, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1021792, 0, "recovery", "metrics_updated", {"cwnd": 19388,"bytes_in_flight": 0,"smoothed_rtt": 40918,"latest_rtt": 46035}],
[1022892, 0, "transport", "spin_bit_updated", { "state": false }],
[1022892, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[1022892, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40918}],
[1022892, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1079626, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1079626, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1079626, 0, "recovery", "metrics_updated", {"cwnd": 19427,"bytes_in_flight": 0,"smoothed_rtt": 41645,"latest_rtt": 46734}],
[1080722, 0, "transport", "spin_bit_updated", { "state": true }],
[1080722, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[1080722, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41645}],
[1080722, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1136963, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1136963, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1136963, 0, "recovery", "metrics_updated", {"cwnd": 19466,"bytes_in_flight": 0,"smoothed_rtt": 42219,"latest_rtt": 46241}],
[1138062, 0, "transport", "spin_bit_updated", { "state": false }],
[1138062, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[1138062, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42219}],
[1138062, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1194581, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1194581, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1194581, 0, "recovery", "metrics_updated", {"cwnd": 19505,"bytes_in_flight": 0,"smoothed_rtt": 42756,"latest_rtt": 46519}],
[1195705, 0, "transport", "spin_bit_updated", { "state": true }],
[1195705, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[1195705, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42756}],
[1195705, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1252535, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1252535, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1252535, 0, "recovery", "metrics_updated", {"cwnd": 19544,"bytes_in_flight": 0,"smoothed_rtt": 43265,"latest_rtt": 46830}],
[1253641, 0, "transport", "spin_bit_updated", { "state": false }],
[1253641, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[1253641, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43265}],
[1253641, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1310246, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1310246, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1310246, 0, "recovery", "metrics_updated", {"cwnd": 19583,"bytes_in_flight": 0,"smoothed_rtt": 43682,"latest_rtt": 46605}],
[1311344, 0, "transport", "spin_bit_updated", { "state": true }],
[1311344, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[1311344, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43682}],
[1311344, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1367745, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1367745, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1367745, 0, "recovery", "metrics_updated", {"cwnd": 19622,"bytes_in_flight": 0,"smoothed_rtt": 44021,"latest_rtt": 46401}],
[1368851, 0, "transport", "spin_bit_updated", { "state": false }],
[1368851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[1368851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44021}],
[1368851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1425806, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1425806, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1425806, 0, "recovery", "metrics_updated", {"cwnd": 19661,"bytes_in_flight": 0,"smoothed_rtt": 44387,"latest_rtt": 46955}],
[1426954, 0, "transport", "spin_bit_updated", { "state": true }],
[1426954, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[1426954, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44387}],
[1426954, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1483313, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1483313, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1483313, 0, "recovery", "metrics_updated", {"cwnd": 19700,"bytes_in_flight": 0,"smoothed_rtt": 44633,"latest_rtt": 46359}],
[1484418, 0, "transport", "spin_bit_updated", { "state": false }],
[1484418, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[1484418, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44633}],
[1484418, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1540504, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1540504, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1540504, 0, "recovery", "metrics_updated", {"cwnd": 19739,"bytes_in_flight": 0,"smoothed_rtt": 44814,"latest_rtt": 46086}],
[1541611, 0, "transport", "spin_bit_updated", { "state": true }],
[1541611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[1541611, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44814}],
[1541611, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1598211, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1598211, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1598211, 0, "recovery", "metrics_updated", {"cwnd": 19778,"bytes_in_flight": 0,"smoothed_rtt": 45037,"latest_rtt": 46600}],
[1599306, 0, "transport", "spin_bit_updated", { "state": false }],
[1599306, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[1599306, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45037}],
[1599306, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1655418, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1655418, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1655418, 0, "recovery", "metrics_updated", {"cwnd": 19817,"bytes_in_flight": 0,"smoothed_rtt": 45171,"latest_rtt": 46112}],
[1656547, 0, "transport", "spin_bit_updated", { "state": true }],
[1656547, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[1656547, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45171}],
[1656547, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1713263, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1713263, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1713263, 0, "recovery", "metrics_updated", {"cwnd": 19856,"bytes_in_flight": 0,"smoothed_rtt": 45364,"latest_rtt": 46716}],
[1714359, 0, "transport", "spin_bit_updated", { "state": false }],
[1714359, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[1714359, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45364}],
[1714359, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1770304, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1770304, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1770304, 0, "recovery", "metrics_updated", {"cwnd": 19895,"bytes_in_flight": 0,"smoothed_rtt": 45436,"latest_rtt": 45945}],
[1771403, 0, "transport", "spin_bit_updated", { "state": true }],
[1771403, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[1771403, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45436}],
[1771403, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1827688, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1827688, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1827688, 0, "recovery", "metrics_updated", {"cwnd": 19934,"bytes_in_flight": 0,"smoothed_rtt": 45542,"latest_rtt": 46285}],
[1828784, 0, "transport", "spin_bit_updated", { "state": false }],
[1828784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[1828784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45542}],
[1828784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1885509, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1885509, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1885509, 0, "recovery", "metrics_updated", {"cwnd": 19973,"bytes_in_flight": 0,"smoothed_rtt": 45689,"latest_rtt": 46725}],
[1886638, 0, "transport", "spin_bit_updated", { "state": true }],
[1886638, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[1886638, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45689}],
[1886638, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1943573, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1943573, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1943573, 0, "recovery", "metrics_updated", {"cwnd": 20012,"bytes_in_flight": 0,"smoothed_rtt": 45844,"latest_rtt": 46935}],
[1944673, 0, "transport", "spin_bit_updated", { "state": false }],
[1944673, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[1944673, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45844}],
[1944673, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2001580, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2001580, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2001580, 0, "recovery", "metrics_updated", {"cwnd": 20051,"bytes_in_flight": 0,"smoothed_rtt": 45976,"latest_rtt": 46907}],
[2002678, 0, "transport", "spin_bit_updated", { "state": true }],
[2002678, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[2002678, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45976}],
[2002678, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2059710, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2059710, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2059710, 0, "recovery", "metrics_updated", {"cwnd": 20090,"bytes_in_flight": 0,"smoothed_rtt": 46108,"latest_rtt": 47032}],
[2060814, 0, "transport", "spin_bit_updated", { "state": false }],
[2060814, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[2060814, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46108}],
[2060814, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2117454, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2117454, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2117454, 0, "recovery", "metrics_updated", {"cwnd": 20129,"bytes_in_flight": 0,"smoothed_rtt": 46174,"latest_rtt": 46640}],
[2118574, 0, "transport", "spin_bit_updated", { "state": true }],
[2118574, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[2118574, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46174}],
[2118574, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2175472, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2175472, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2175472, 0, "recovery", "metrics_updated", {"cwnd": 20168,"bytes_in_flight": 0,"smoothed_rtt": 46264,"latest_rtt": 46898}],
[2176569, 0, "transport", "spin_bit_updated", { "state": false }],
[2176569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[2176569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46264}],
[2176569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2232844, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2232844, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2232844, 0, "recovery", "metrics_updated", {"cwnd": 20207,"bytes_in_flight": 0,"smoothed_rtt": 46265,"latest_rtt": 46275}],
[2233935, 0, "transport", "spin_bit_updated", { "state": true }],
[2233935, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[2233935, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46265}],
[2233935, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2290101, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2290101, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2290101, 0, "recovery", "metrics_updated", {"cwnd": 20246,"bytes_in_flight": 0,"smoothed_rtt": 46252,"latest_rtt": 46166}],
[2291205, 0, "transport", "spin_bit_updated", { "state": false }],
[2291205, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[2291205, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46252}],
[2291205, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2347396, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2347396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2347396, 0, "recovery", "metrics_updated", {"cwnd": 20285,"bytes_in_flight": 0,"smoothed_rtt": 46244,"latest_rtt": 46191}],
[2348508, 0, "transport", "spin_bit_updated", { "state": true }],
[2348508, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[2348508, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46244}],
[2348508, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2404469, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2404469, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2404469, 0, "recovery", "metrics_updated", {"cwnd": 20324,"bytes_in_flight": 0,"smoothed_rtt": 46208,"latest_rtt": 45961}],
[2405574, 0, "transport", "spin_bit_updated", { "state": false }],
[2405574, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[2405574, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46208}],
[2405574, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2461698, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2461698, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[46, 46]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2461698, 0, "recovery", "metrics_updated", {"cwnd": 20363,"bytes_in_flight": 0,"smoothed_rtt": 46197,"latest_rtt": 46124}],
[2462830, 0, "transport", "spin_bit_updated", { "state": true }],
[2462830, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[2462830, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46197}],
[2462830, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2519767, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2519767, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[47, 47]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2519767, 0, "recovery", "metrics_updated", {"cwnd": 20402,"bytes_in_flight": 0,"smoothed_rtt": 46289,"latest_rtt": 46937}],
[2520876, 0, "transport", "spin_bit_updated", { "state": false }],
[2520876, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[2520876, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46289}],
[2520876, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2577817, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2577817, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[48, 48]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2577817, 0, "recovery", "metrics_updated", {"cwnd": 20441,"bytes_in_flight": 0,"smoothed_rtt": 46370,"latest_rtt": 46941}],
[2577854, 0, "transport", "spin_bit_updated", { "state": true }],
[2577854, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[267, 267], [265, 265]]}, { 
    "frame_type": "padding"}]}],
[2577854, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46370}],
[2577854, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2634213, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2634213, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2634213, 0, "recovery", "metrics_updated", {"cwnd": 20480,"bytes_in_flight": 0,"smoothed_rtt": 46368,"latest_rtt": 46359}],
[2635315, 0, "transport", "spin_bit_updated", { "state": false }],
[2635315, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[2635315, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46368}],
[2635315, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2692223, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2692223, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[50, 50]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2692223, 0, "recovery", "metrics_updated", {"cwnd": 20519,"bytes_in_flight": 0,"smoothed_rtt": 46435,"latest_rtt": 46908}],
[2693325, 0, "transport", "spin_bit_updated", { "state": true }],
[2693325, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[2693325, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46435}],
[2693325, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2749383, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2749383, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[51, 51]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2749383, 0, "recovery", "metrics_updated", {"cwnd": 20558,"bytes_in_flight": 0,"smoothed_rtt": 46387,"latest_rtt": 46058}],
[2750481, 0, "transport", "spin_bit_updated", { "state": false }],
[2750481, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[2750481, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46387}],
[2750481, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2806674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2806674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[52, 52]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2806674, 0, "recovery", "metrics_updated", {"cwnd": 20597,"bytes_in_flight": 0,"smoothed_rtt": 46362,"latest_rtt": 46193}],
[2807786, 0, "transport", "spin_bit_updated", { "state": true }],
[2807786, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[2807786, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46362}],
[2807786, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2864244, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2864244, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[53, 53]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2864244, 0, "recovery", "metrics_updated", {"cwnd": 20636,"bytes_in_flight": 0,"smoothed_rtt": 46374,"latest_rtt": 46458}],
[2865347, 0, "transport", "spin_bit_updated", { "state": false }],
[2865347, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[2865347, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46374}],
[2865347, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2922303, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2922303, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[54, 54]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2922303, 0, "recovery", "metrics_updated", {"cwnd": 20675,"bytes_in_flight": 0,"smoothed_rtt": 46446,"latest_rtt": 46956}],
[2923401, 0, "transport", "spin_bit_updated", { "state": true }],
[2923401, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[2923401, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46446}],
[2923401, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2980469, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2980469, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[55, 55]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2980469, 0, "recovery", "metrics_updated", {"cwnd": 20714,"bytes_in_flight": 0,"smoothed_rtt": 46523,"latest_rtt": 47068}],
[2981596, 0, "transport", "spin_bit_updated", { "state": false }],
[2981596, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[2981596, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46523}],
[2981596, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3038181, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3038181, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[56, 56]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3038181, 0, "recovery", "metrics_updated", {"cwnd": 20753,"bytes_in_flight": 0,"smoothed_rtt": 46530,"latest_rtt": 46585}],
[3039294, 0, "transport", "spin_bit_updated", { "state": true }],
[3039294, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[3039294, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46530}],
[3039294, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3095670, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3095670, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[57, 57]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3095670, 0, "recovery", "metrics_updated", {"cwnd": 20792,"bytes_in_flight": 0,"smoothed_rtt": 46510,"latest_rtt": 46376}],
[3096778, 0, "transport", "spin_bit_updated", { "state": false }],
[3096778, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[3096778, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46510}],
[3096778, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3153136, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3153136, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[58, 58]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3153136, 0, "recovery", "metrics_updated", {"cwnd": 20831,"bytes_in_flight": 0,"smoothed_rtt": 46491,"latest_rtt": 46358}],
[3154245, 0, "transport", "spin_bit_updated", { "state": true }],
[3154245, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[3154245, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46491}],
[3154245, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3210634, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3210634, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[59, 59]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3210634, 0, "recovery", "metrics_updated", {"cwnd": 20870,"bytes_in_flight": 0,"smoothed_rtt": 46478,"latest_rtt": 46389}],
[3211758, 0, "transport", "spin_bit_updated", { "state": false }],
[3211758, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[3211758, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46478}],
[3211758, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3268243, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3268243, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[60, 60]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3268243, 0, "recovery", "metrics_updated", {"cwnd": 20909,"bytes_in_flight": 0,"smoothed_rtt": 46478,"latest_rtt": 46485}],
[3269372, 0, "transport", "spin_bit_updated", { "state": true }],
[3269372, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[3269372, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46478}],
[3269372, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3325785, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3325785, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[61, 61]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3325785, 0, "recovery", "metrics_updated", {"cwnd": 20948,"bytes_in_flight": 0,"smoothed_rtt": 46469,"latest_rtt": 46413}],
[3326908, 0, "transport", "spin_bit_updated", { "state": false }],
[3326908, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[3326908, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46469}],
[3326908, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3383839, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3383839, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[62, 62]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3383839, 0, "recovery", "metrics_updated", {"cwnd": 20987,"bytes_in_flight": 0,"smoothed_rtt": 46526,"latest_rtt": 46931}],
[3384960, 0, "transport", "spin_bit_updated", { "state": true }],
[3384960, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[3384960, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46526}],
[3384960, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3441521, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3441521, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[63, 63]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3441521, 0, "recovery", "metrics_updated", {"cwnd": 21026,"bytes_in_flight": 0,"smoothed_rtt": 46530,"latest_rtt": 46561}],
[3442637, 0, "transport", "spin_bit_updated", { "state": false }],
[3442637, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[3442637, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46530}],
[3442637, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3499228, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3499228, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[64, 64]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3499228, 0, "recovery", "metrics_updated", {"cwnd": 21065,"bytes_in_flight": 0,"smoothed_rtt": 46537,"latest_rtt": 46591}],
[3500337, 0, "transport", "spin_bit_updated", { "state": true }],
[3500337, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[3500337, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46537}],
[3500337, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3557297, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3557297, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[65, 65]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3557297, 0, "recovery", "metrics_updated", {"cwnd": 21104,"bytes_in_flight": 0,"smoothed_rtt": 46589,"latest_rtt": 46960}],
[3558416, 0, "transport", "spin_bit_updated", { "state": false }],
[3558416, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[3558416, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46589}],
[3558416, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3614965, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3614965, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[66, 66]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3614965, 0, "recovery", "metrics_updated", {"cwnd": 21143,"bytes_in_flight": 0,"smoothed_rtt": 46584,"latest_rtt": 46549}],
[3616081, 0, "transport", "spin_bit_updated", { "state": true }],
[3616081, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[3616081, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46584}],
[3616081, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3672443, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3672443, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[67, 67]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3672443, 0, "recovery", "metrics_updated", {"cwnd": 21182,"bytes_in_flight": 0,"smoothed_rtt": 46556,"latest_rtt": 46362}],
[3673553, 0, "transport", "spin_bit_updated", { "state": false }],
[3673553, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[3673553, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46556}],
[3673553, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3730255, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3730255, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[68, 68]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3730255, 0, "recovery", "metrics_updated", {"cwnd": 21221,"bytes_in_flight": 0,"smoothed_rtt": 46574,"latest_rtt": 46702}],
[3731364, 0, "transport", "spin_bit_updated", { "state": true }],
[3731364, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[3731364, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46574}],
[3731364, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3787391, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3787391, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[69, 69]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3787391, 0, "recovery", "metrics_updated", {"cwnd": 21260,"bytes_in_flight": 0,"smoothed_rtt": 46505,"latest_rtt": 46027}],
[3788520, 0, "transport", "spin_bit_updated", { "state": false }],
[3788520, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[3788520, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46505}],
[3788520, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3844588, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3844588, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[70, 70]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3844588, 0, "recovery", "metrics_updated", {"cwnd": 21299,"bytes_in_flight": 0,"smoothed_rtt": 46450,"latest_rtt": 46068}],
[3845699, 0, "transport", "spin_bit_updated", { "state": true }],
[3845699, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[3845699, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46450}],
[3845699, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3902588, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3902588, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[71, 71]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3902588, 0, "recovery", "metrics_updated", {"cwnd": 21338,"bytes_in_flight": 0,"smoothed_rtt": 46504,"latest_rtt": 46889}],
[3903706, 0, "transport", "spin_bit_updated", { "state": false }],
[3903706, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[3903706, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46504}],
[3903706, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3959910, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3959910, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[72, 72]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3959910, 0, "recovery", "metrics_updated", {"cwnd": 21377,"bytes_in_flight": 0,"smoothed_rtt": 46466,"latest_rtt": 46204}],
[3961020, 0, "transport", "spin_bit_updated", { "state": true }],
[3961020, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[3961020, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46466}],
[3961020, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4018001, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4018001, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[73, 73]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4018001, 0, "recovery", "metrics_updated", {"cwnd": 21416,"bytes_in_flight": 0,"smoothed_rtt": 46530,"latest_rtt": 46981}],
[4019139, 0, "transport", "spin_bit_updated", { "state": false }],
[4019139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[4019139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46530}],
[4019139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4075912, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4075912, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[74, 74]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4075912, 0, "recovery", "metrics_updated", {"cwnd": 21455,"bytes_in_flight": 0,"smoothed_rtt": 46560,"latest_rtt": 46773}],
[4077036, 0, "transport", "spin_bit_updated", { "state": true }],
[4077036, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[4077036, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46560}],
[4077036, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4133139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4133139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[75, 75]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4133139, 0, "recovery", "metrics_updated", {"cwnd": 21494,"bytes_in_flight": 0,"smoothed_rtt": 46502,"latest_rtt": 46103}],
[4134258, 0, "transport", "spin_bit_updated", { "state": false }],
[4134258, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[4134258, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46502}],
[4134258, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4190742, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4190742, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[76, 76]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4190742, 0, "recovery", "metrics_updated", {"cwnd": 21533,"bytes_in_flight": 0,"smoothed_rtt": 46499,"latest_rtt": 46484}],
[4191871, 0, "transport", "spin_bit_updated", { "state": true }],
[4191871, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[4191871, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46499}],
[4191871, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4248185, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4248185, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[77, 77]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4248185, 0, "recovery", "metrics_updated", {"cwnd": 21572,"bytes_in_flight": 0,"smoothed_rtt": 46475,"latest_rtt": 46314}],
[4249346, 0, "transport", "spin_bit_updated", { "state": false }],
[4249346, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[4249346, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46475}],
[4249346, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4305844, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4305844, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4305844, 0, "recovery", "metrics_updated", {"cwnd": 21611,"bytes_in_flight": 0,"smoothed_rtt": 46477,"latest_rtt": 46498}],
[4306971, 0, "transport", "spin_bit_updated", { "state": true }],
[4306971, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[4306971, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46477}],
[4306971, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4363947, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4363947, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[79, 79]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4363947, 0, "recovery", "metrics_updated", {"cwnd": 21650,"bytes_in_flight": 0,"smoothed_rtt": 46539,"latest_rtt": 46976}],
[4365145, 0, "transport", "spin_bit_updated", { "state": false }],
[4365145, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[4365145, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46539}],
[4365145, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4421384, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4421384, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[80, 80]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4421384, 0, "recovery", "metrics_updated", {"cwnd": 21689,"bytes_in_flight": 0,"smoothed_rtt": 46501,"latest_rtt": 46239}],
[4422499, 0, "transport", "spin_bit_updated", { "state": true }],
[4422499, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[4422499, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46501}],
[4422499, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4479368, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4479368, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[81, 81]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4479368, 0, "recovery", "metrics_updated", {"cwnd": 21728,"bytes_in_flight": 0,"smoothed_rtt": 46547,"latest_rtt": 46869}],
[4480513, 0, "transport", "spin_bit_updated", { "state": false }],
[4480513, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[4480513, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46547}],
[4480513, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4536635, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4536635, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[82, 82]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4536635, 0, "recovery", "metrics_updated", {"cwnd": 21767,"bytes_in_flight": 0,"smoothed_rtt": 46493,"latest_rtt": 46122}],
[4537750, 0, "transport", "spin_bit_updated", { "state": true }],
[4537750, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[4537750, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46493}],
[4537750, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4594285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4594285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[83, 83]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4594285, 0, "recovery", "metrics_updated", {"cwnd": 21806,"bytes_in_flight": 0,"smoothed_rtt": 46498,"latest_rtt": 46535}],
[4595401, 0, "transport", "spin_bit_updated", { "state": false }],
[4595401, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[4595401, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46498}],
[4595401, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4651542, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4651542, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[84, 84]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4651542, 0, "recovery", "metrics_updated", {"cwnd": 21845,"bytes_in_flight": 0,"smoothed_rtt": 46453,"latest_rtt": 46141}],
[4652660, 0, "transport", "spin_bit_updated", { "state": true }],
[4652660, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[4652660, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46453}],
[4652660, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4708766, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4708766, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[85, 85]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4708766, 0, "recovery", "metrics_updated", {"cwnd": 21884,"bytes_in_flight": 0,"smoothed_rtt": 46409,"latest_rtt": 46106}],
[4709767, 0, "transport", "spin_bit_updated", { "state": false }],
[4709767, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[4709767, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46409}],
[4709767, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4766095, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4766095, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[86, 86]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4766095, 0, "recovery", "metrics_updated", {"cwnd": 21923,"bytes_in_flight": 0,"smoothed_rtt": 46398,"latest_rtt": 46328}],
[4767239, 0, "transport", "spin_bit_updated", { "state": true }],
[4767239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[4767239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46398}],
[4767239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4823811, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4823811, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[87, 87]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4823811, 0, "recovery", "metrics_updated", {"cwnd": 21962,"bytes_in_flight": 0,"smoothed_rtt": 46419,"latest_rtt": 46572}],
[4825050, 0, "transport", "spin_bit_updated", { "state": false }],
[4825050, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[4825050, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46419}],
[4825050, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4881969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4881969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[88, 88]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4881969, 0, "recovery", "metrics_updated", {"cwnd": 22001,"bytes_in_flight": 0,"smoothed_rtt": 46481,"latest_rtt": 46919}],
[4883513, 0, "transport", "spin_bit_updated", { "state": true }],
[4883513, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 193, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[4883513, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46481}],
[4883513, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4939334, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4939334, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[89, 89]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4939334, 0, "recovery", "metrics_updated", {"cwnd": 22040,"bytes_in_flight": 0,"smoothed_rtt": 46398,"latest_rtt": 45821}],
[4940453, 0, "transport", "spin_bit_updated", { "state": false }],
[4940453, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[4940453, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46398}],
[4940453, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4997208, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4997208, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[90, 90]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4997208, 0, "recovery", "metrics_updated", {"cwnd": 22079,"bytes_in_flight": 0,"smoothed_rtt": 46442,"latest_rtt": 46755}],
[4998298, 0, "transport", "spin_bit_updated", { "state": true }],
[4998298, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[4998298, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46442}],
[4998298, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5054892, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5054892, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[91, 91]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5054892, 0, "recovery", "metrics_updated", {"cwnd": 22118,"bytes_in_flight": 0,"smoothed_rtt": 46461,"latest_rtt": 46594}],
[5055983, 0, "transport", "spin_bit_updated", { "state": false }],
[5055983, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[5055983, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46461}],
[5055983, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5112640, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5112640, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[92, 92]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5112640, 0, "recovery", "metrics_updated", {"cwnd": 22157,"bytes_in_flight": 0,"smoothed_rtt": 46485,"latest_rtt": 46657}],
[5113732, 0, "transport", "spin_bit_updated", { "state": true }],
[5113732, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[5113732, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46485}],
[5113732, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5170072, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5170072, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[93, 93]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5170072, 0, "recovery", "metrics_updated", {"cwnd": 22196,"bytes_in_flight": 0,"smoothed_rtt": 46466,"latest_rtt": 46340}],
[5171189, 0, "transport", "spin_bit_updated", { "state": false }],
[5171189, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[5171189, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46466}],
[5171189, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5227465, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5227465, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[94, 94]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5227465, 0, "recovery", "metrics_updated", {"cwnd": 22235,"bytes_in_flight": 0,"smoothed_rtt": 46442,"latest_rtt": 46276}],
[5228554, 0, "transport", "spin_bit_updated", { "state": true }],
[5228554, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[5228554, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46442}],
[5228554, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5284708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5284708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[95, 95]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5284708, 0, "recovery", "metrics_updated", {"cwnd": 22274,"bytes_in_flight": 0,"smoothed_rtt": 46406,"latest_rtt": 46154}],
[5285825, 0, "transport", "spin_bit_updated", { "state": false }],
[5285825, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[5285825, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46406}],
[5285825, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5341868, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5341868, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[96, 96]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5341868, 0, "recovery", "metrics_updated", {"cwnd": 22313,"bytes_in_flight": 0,"smoothed_rtt": 46360,"latest_rtt": 46043}],
[5342965, 0, "transport", "spin_bit_updated", { "state": true }],
[5342965, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[5342965, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46360}],
[5342965, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5399141, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5399141, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[97, 97]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5399141, 0, "recovery", "metrics_updated", {"cwnd": 22352,"bytes_in_flight": 0,"smoothed_rtt": 46337,"latest_rtt": 46176}],
[5400237, 0, "transport", "spin_bit_updated", { "state": false }],
[5400237, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[5400237, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46337}],
[5400237, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5457218, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5457218, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[98, 98]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5457218, 0, "recovery", "metrics_updated", {"cwnd": 22391,"bytes_in_flight": 0,"smoothed_rtt": 46417,"latest_rtt": 46981}],
[5458305, 0, "transport", "spin_bit_updated", { "state": true }],
[5458305, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[5458305, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46417}],
[5458305, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5515029, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5515029, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[99, 99]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5515029, 0, "recovery", "metrics_updated", {"cwnd": 22430,"bytes_in_flight": 0,"smoothed_rtt": 46455,"latest_rtt": 46724}],
[5516136, 0, "transport", "spin_bit_updated", { "state": false }],
[5516136, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[5516136, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46455}],
[5516136, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5572251, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5572251, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[100, 100]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5572251, 0, "recovery", "metrics_updated", {"cwnd": 22469,"bytes_in_flight": 0,"smoothed_rtt": 46412,"latest_rtt": 46115}],
[5573349, 0, "transport", "spin_bit_updated", { "state": true }],
[5573349, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[5573349, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46412}],
[5573349, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5630313, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5630313, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[101, 101]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5630313, 0, "recovery", "metrics_updated", {"cwnd": 22508,"bytes_in_flight": 0,"smoothed_rtt": 46481,"latest_rtt": 46964}],
[5631409, 0, "transport", "spin_bit_updated", { "state": false }],
[5631409, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[5631409, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46481}],
[5631409, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5688036, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5688036, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[102, 102]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5688036, 0, "recovery", "metrics_updated", {"cwnd": 22547,"bytes_in_flight": 0,"smoothed_rtt": 46499,"latest_rtt": 46627}],
[5689139, 0, "transport", "spin_bit_updated", { "state": true }],
[5689139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[5689139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46499}],
[5689139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5745568, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5745568, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[103, 103]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5745568, 0, "recovery", "metrics_updated", {"cwnd": 22586,"bytes_in_flight": 0,"smoothed_rtt": 46490,"latest_rtt": 46429}],
[5746663, 0, "transport", "spin_bit_updated", { "state": false }],
[5746663, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[5746663, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46490}],
[5746663, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5802804, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5802804, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[104, 104]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5802804, 0, "recovery", "metrics_updated", {"cwnd": 22625,"bytes_in_flight": 0,"smoothed_rtt": 46446,"latest_rtt": 46141}],
[5803904, 0, "transport", "spin_bit_updated", { "state": true }],
[5803904, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[5803904, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46446}],
[5803904, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5860131, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5860131, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[105, 105]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5860131, 0, "recovery", "metrics_updated", {"cwnd": 22664,"bytes_in_flight": 0,"smoothed_rtt": 46418,"latest_rtt": 46227}],
[5861222, 0, "transport", "spin_bit_updated", { "state": false }],
[5861222, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[5861222, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46418}],
[5861222, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5918295, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5918295, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[106, 106]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5918295, 0, "recovery", "metrics_updated", {"cwnd": 22703,"bytes_in_flight": 0,"smoothed_rtt": 46499,"latest_rtt": 47073}],
[5919414, 0, "transport", "spin_bit_updated", { "state": true }],
[5919414, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[5919414, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46499}],
[5919414, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5975699, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5975699, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[107, 107]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5975699, 0, "recovery", "metrics_updated", {"cwnd": 22742,"bytes_in_flight": 0,"smoothed_rtt": 46472,"latest_rtt": 46285}],
[5976800, 0, "transport", "spin_bit_updated", { "state": false }],
[5976800, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[5976800, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46472}],
[5976800, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6033960, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6033960, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[108, 108]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6033960, 0, "recovery", "metrics_updated", {"cwnd": 22781,"bytes_in_flight": 0,"smoothed_rtt": 46558,"latest_rtt": 47160}],
[6035069, 0, "transport", "spin_bit_updated", { "state": true }],
[6035069, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[6035069, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46558}],
[6035069, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6091647, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6091647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[109, 109]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6091647, 0, "recovery", "metrics_updated", {"cwnd": 22820,"bytes_in_flight": 0,"smoothed_rtt": 46560,"latest_rtt": 46578}],
[6092756, 0, "transport", "spin_bit_updated", { "state": false }],
[6092756, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[6092756, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46560}],
[6092756, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6148941, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6148941, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[110, 110]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6148941, 0, "recovery", "metrics_updated", {"cwnd": 22859,"bytes_in_flight": 0,"smoothed_rtt": 46513,"latest_rtt": 46185}],
[6150057, 0, "transport", "spin_bit_updated", { "state": true }],
[6150057, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[6150057, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46513}],
[6150057, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6206435, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6206435, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[111, 111]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6206435, 0, "recovery", "metrics_updated", {"cwnd": 22898,"bytes_in_flight": 0,"smoothed_rtt": 46496,"latest_rtt": 46378}],
[6207543, 0, "transport", "spin_bit_updated", { "state": false }],
[6207543, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[6207543, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46496}],
[6207543, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6263814, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6263814, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 331, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[112, 112]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6263814, 0, "recovery", "metrics_updated", {"cwnd": 22937,"bytes_in_flight": 0,"smoothed_rtt": 46467,"latest_rtt": 46271}],
[6264939, 0, "transport", "spin_bit_updated", { "state": true }],
[6264939, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[330, 331]]}, { 
    "frame_type": "padding"}]}],
[6264939, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46467}],
[6264939, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6320858, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6320858, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 332, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[113, 113]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6320858, 0, "recovery", "metrics_updated", {"cwnd": 22976,"bytes_in_flight": 0,"smoothed_rtt": 46398,"latest_rtt": 45919}],
[6321963, 0, "transport", "spin_bit_updated", { "state": false }],
[6321963, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[331, 332]]}, { 
    "frame_type": "padding"}]}],
[6321963, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46398}],
[6321963, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6378478, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6378478, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 333, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[114, 114]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6378478, 0, "recovery", "metrics_updated", {"cwnd": 23015,"bytes_in_flight": 0,"smoothed_rtt": 46412,"latest_rtt": 46515}],
[6379585, 0, "transport", "spin_bit_updated", { "state": true }],
[6379585, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[332, 333]]}, { 
    "frame_type": "padding"}]}],
[6379585, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46412}],
[6379585, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6436249, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6436249, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 334, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[115, 115]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6436249, 0, "recovery", "metrics_updated", {"cwnd": 23054,"bytes_in_flight": 0,"smoothed_rtt": 46443,"latest_rtt": 46664}],
[6437349, 0, "transport", "spin_bit_updated", { "state": false }],
[6437349, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[333, 334]]}, { 
    "frame_type": "padding"}]}],
[6437349, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46443}],
[6437349, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6493609, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6493609, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 335, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[116, 116]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6493609, 0, "recovery", "metrics_updated", {"cwnd": 23093,"bytes_in_flight": 0,"smoothed_rtt": 46420,"latest_rtt": 46260}],
[6494709, 0, "transport", "spin_bit_updated", { "state": true }],
[6494709, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[334, 335]]}, { 
    "frame_type": "padding"}]}],
[6494709, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46420}],
[6494709, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6551187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6551187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 336, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[117, 117]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6551187, 0, "recovery", "metrics_updated", {"cwnd": 23132,"bytes_in_flight": 0,"smoothed_rtt": 46427,"latest_rtt": 46478}],
[6552298, 0, "transport", "spin_bit_updated", { "state": false }],
[6552298, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[335, 336]]}, { 
    "frame_type": "padding"}]}],
[6552298, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46427}],
[6552298, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6608445, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6608445, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 337, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[118, 118]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6608445, 0, "recovery", "metrics_updated", {"cwnd": 23171,"bytes_in_flight": 0,"smoothed_rtt": 46392,"latest_rtt": 46147}],
[6609544, 0, "transport", "spin_bit_updated", { "state": true }],
[6609544, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[336, 337]]}, { 
    "frame_type": "padding"}]}],
[6609544, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46392}],
[6609544, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6666422, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6666422, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 338, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[119, 119]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6666422, 0, "recovery", "metrics_updated", {"cwnd": 23210,"bytes_in_flight": 0,"smoothed_rtt": 46452,"latest_rtt": 46878}],
[6667521, 0, "transport", "spin_bit_updated", { "state": false }],
[6667521, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[337, 338]]}, { 
    "frame_type": "padding"}]}],
[6667521, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46452}],
[6667521, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6724038, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6724038, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 339, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[120, 120]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6724038, 0, "recovery", "metrics_updated", {"cwnd": 23249,"bytes_in_flight": 0,"smoothed_rtt": 46460,"latest_rtt": 46517}],
[6725178, 0, "transport", "spin_bit_updated", { "state": true }],
[6725178, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[338, 339]]}, { 
    "frame_type": "padding"}]}],
[6725178, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46460}],
[6725178, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6782127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6782127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 340, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[121, 121]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6782127, 0, "recovery", "metrics_updated", {"cwnd": 23288,"bytes_in_flight": 0,"smoothed_rtt": 46521,"latest_rtt": 46949}],
[6783216, 0, "transport", "spin_bit_updated", { "state": false }],
[6783216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[339, 340]]}, { 
    "frame_type": "padding"}]}],
[6783216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46521}],
[6783216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6839344, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6839344, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 341, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[122, 122]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6839344, 0, "recovery", "metrics_updated", {"cwnd": 23327,"bytes_in_flight": 0,"smoothed_rtt": 46471,"latest_rtt": 46128}],
[6840440, 0, "transport", "spin_bit_updated", { "state": true }],
[6840440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[340, 341]]}, { 
    "frame_type": "padding"}]}],
[6840440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46471}],
[6840440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6897337, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6897337, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 342, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[123, 123]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6897337, 0, "recovery", "metrics_updated", {"cwnd": 23366,"bytes_in_flight": 0,"smoothed_rtt": 46524,"latest_rtt": 46897}],
[6898431, 0, "transport", "spin_bit_updated", { "state": false }],
[6898431, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[341, 342]]}, { 
    "frame_type": "padding"}]}],
[6898431, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46524}],
[6898431, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6954845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6954845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 343, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[124, 124]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6954845, 0, "recovery", "metrics_updated", {"cwnd": 23405,"bytes_in_flight": 0,"smoothed_rtt": 46510,"latest_rtt": 46414}],
[6955918, 0, "transport", "spin_bit_updated", { "state": true }],
[6955918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[342, 343]]}, { 
    "frame_type": "padding"}]}],
[6955918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46510}],
[6955918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7012452, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7012452, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 344, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[125, 125]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7012452, 0, "recovery", "metrics_updated", {"cwnd": 23444,"bytes_in_flight": 0,"smoothed_rtt": 46513,"latest_rtt": 46534}],
[7013549, 0, "transport", "spin_bit_updated", { "state": false }],
[7013549, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[343, 344]]}, { 
    "frame_type": "padding"}]}],
[7013549, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46513}],
[7013549, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7070387, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7070387, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 345, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[126, 126]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7070387, 0, "recovery", "metrics_updated", {"cwnd": 23483,"bytes_in_flight": 0,"smoothed_rtt": 46553,"latest_rtt": 46838}],
[7071497, 0, "transport", "spin_bit_updated", { "state": true }],
[7071497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[344, 345]]}, { 
    "frame_type": "padding"}]}],
[7071497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46553}],
[7071497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7127785, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7127785, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 346, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[127, 127]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7127785, 0, "recovery", "metrics_updated", {"cwnd": 23522,"bytes_in_flight": 0,"smoothed_rtt": 46519,"latest_rtt": 46288}],
[7128881, 0, "transport", "spin_bit_updated", { "state": false }],
[7128881, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[345, 346]]}, { 
    "frame_type": "padding"}]}],
[7128881, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46519}],
[7128881, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7185031, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7185031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 347, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[128, 128]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7185031, 0, "recovery", "metrics_updated", {"cwnd": 23561,"bytes_in_flight": 0,"smoothed_rtt": 46472,"latest_rtt": 46150}],
[7186131, 0, "transport", "spin_bit_updated", { "state": true }],
[7186131, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[346, 347]]}, { 
    "frame_type": "padding"}]}],
[7186131, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46472}],
[7186131, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7242636, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7242636, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 348, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[129, 129]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7242636, 0, "recovery", "metrics_updated", {"cwnd": 23600,"bytes_in_flight": 0,"smoothed_rtt": 46476,"latest_rtt": 46505}],
[7243737, 0, "transport", "spin_bit_updated", { "state": false }],
[7243737, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[347, 348]]}, { 
    "frame_type": "padding"}]}],
[7243737, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46476}],
[7243737, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7300234, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7300234, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 349, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[130, 130]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7300234, 0, "recovery", "metrics_updated", {"cwnd": 23639,"bytes_in_flight": 0,"smoothed_rtt": 46478,"latest_rtt": 46497}],
[7301356, 0, "transport", "spin_bit_updated", { "state": true }],
[7301356, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[348, 349]]}, { 
    "frame_type": "padding"}]}],
[7301356, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46478}],
[7301356, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7357673, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7357673, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 350, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[131, 131]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7357673, 0, "recovery", "metrics_updated", {"cwnd": 23678,"bytes_in_flight": 0,"smoothed_rtt": 46457,"latest_rtt": 46317}],
[7358780, 0, "transport", "spin_bit_updated", { "state": false }],
[7358780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[349, 350]]}, { 
    "frame_type": "padding"}]}],
[7358780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46457}],
[7358780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7414930, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7414930, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 351, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[132, 132]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7414930, 0, "recovery", "metrics_updated", {"cwnd": 23717,"bytes_in_flight": 0,"smoothed_rtt": 46418,"latest_rtt": 46150}],
[7416033, 0, "transport", "spin_bit_updated", { "state": true }],
[7416033, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[350, 351]]}, { 
    "frame_type": "padding"}]}],
[7416033, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46418}],
[7416033, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7472355, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7472355, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 352, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[133, 133]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7472355, 0, "recovery", "metrics_updated", {"cwnd": 23756,"bytes_in_flight": 0,"smoothed_rtt": 46406,"latest_rtt": 46322}],
[7473458, 0, "transport", "spin_bit_updated", { "state": false }],
[7473458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[351, 352]]}, { 
    "frame_type": "padding"}]}],
[7473458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46406}],
[7473458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7530193, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7530193, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 353, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[134, 134]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7530193, 0, "recovery", "metrics_updated", {"cwnd": 23795,"bytes_in_flight": 0,"smoothed_rtt": 46447,"latest_rtt": 46735}],
[7531343, 0, "transport", "spin_bit_updated", { "state": true }],
[7531343, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[352, 353]]}, { 
    "frame_type": "padding"}]}],
[7531343, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46447}],
[7531343, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7587685, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7587685, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 354, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[135, 135]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7587685, 0, "recovery", "metrics_updated", {"cwnd": 23834,"bytes_in_flight": 0,"smoothed_rtt": 46433,"latest_rtt": 46342}],
[7588784, 0, "transport", "spin_bit_updated", { "state": false }],
[7588784, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[353, 354]]}, { 
    "frame_type": "padding"}]}],
[7588784, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46433}],
[7588784, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7645618, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7645618, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 355, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[136, 136]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7645618, 0, "recovery", "metrics_updated", {"cwnd": 23873,"bytes_in_flight": 0,"smoothed_rtt": 46483,"latest_rtt": 46834}],
[7646715, 0, "transport", "spin_bit_updated", { "state": true }],
[7646715, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[354, 355]]}, { 
    "frame_type": "padding"}]}],
[7646715, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46483}],
[7646715, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7703139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7703139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 356, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[137, 137]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7703139, 0, "recovery", "metrics_updated", {"cwnd": 23912,"bytes_in_flight": 0,"smoothed_rtt": 46475,"latest_rtt": 46424}],
[7704221, 0, "transport", "spin_bit_updated", { "state": false }],
[7704221, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[355, 356]]}, { 
    "frame_type": "padding"}]}],
[7704221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46475}],
[7704221, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7760992, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7760992, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 357, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[138, 138]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7760992, 0, "recovery", "metrics_updated", {"cwnd": 23951,"bytes_in_flight": 0,"smoothed_rtt": 46512,"latest_rtt": 46771}],
[7762132, 0, "transport", "spin_bit_updated", { "state": true }],
[7762132, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[356, 357]]}, { 
    "frame_type": "padding"}]}],
[7762132, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46512}],
[7762132, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7818111, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7818111, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 358, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[139, 139]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7818111, 0, "recovery", "metrics_updated", {"cwnd": 23990,"bytes_in_flight": 0,"smoothed_rtt": 46445,"latest_rtt": 45979}],
[7819219, 0, "transport", "spin_bit_updated", { "state": false }],
[7819219, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[357, 358]]}, { 
    "frame_type": "padding"}]}],
[7819219, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46445}],
[7819219, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7875637, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7875637, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 359, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[140, 140]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7875637, 0, "recovery", "metrics_updated", {"cwnd": 24029,"bytes_in_flight": 0,"smoothed_rtt": 46441,"latest_rtt": 46418}],
[7876739, 0, "transport", "spin_bit_updated", { "state": true }],
[7876739, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[358, 359]]}, { 
    "frame_type": "padding"}]}],
[7876739, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46441}],
[7876739, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7932899, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7932899, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 360, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[141, 141]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7932899, 0, "recovery", "metrics_updated", {"cwnd": 24068,"bytes_in_flight": 0,"smoothed_rtt": 46405,"latest_rtt": 46160}],
[7934007, 0, "transport", "spin_bit_updated", { "state": false }],
[7934007, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[359, 360]]}, { 
    "frame_type": "padding"}]}],
[7934007, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46405}],
[7934007, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7990496, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7990496, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 361, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[142, 142]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7990496, 0, "recovery", "metrics_updated", {"cwnd": 24107,"bytes_in_flight": 0,"smoothed_rtt": 46415,"latest_rtt": 46489}],
[7991628, 0, "transport", "spin_bit_updated", { "state": true }],
[7991628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[360, 361]]}, { 
    "frame_type": "padding"}]}],
[7991628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46415}],
[7991628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8047479, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8047479, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 362, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[143, 143]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8047479, 0, "recovery", "metrics_updated", {"cwnd": 24146,"bytes_in_flight": 0,"smoothed_rtt": 46344,"latest_rtt": 45851}],
[8048576, 0, "transport", "spin_bit_updated", { "state": false }],
[8048576, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[361, 362]]}, { 
    "frame_type": "padding"}]}],
[8048576, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46344}],
[8048576, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8104829, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8104829, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 363, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[144, 144]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8104829, 0, "recovery", "metrics_updated", {"cwnd": 24185,"bytes_in_flight": 0,"smoothed_rtt": 46332,"latest_rtt": 46253}],
[8105929, 0, "transport", "spin_bit_updated", { "state": true }],
[8105929, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[362, 363]]}, { 
    "frame_type": "padding"}]}],
[8105929, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46332}],
[8105929, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8162960, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8162960, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 364, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[145, 145]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8162960, 0, "recovery", "metrics_updated", {"cwnd": 24224,"bytes_in_flight": 0,"smoothed_rtt": 46419,"latest_rtt": 47031}],
[8164083, 0, "transport", "spin_bit_updated", { "state": false }],
[8164083, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[363, 364]]}, { 
    "frame_type": "padding"}]}],
[8164083, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46419}],
[8164083, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8220953, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8220953, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 365, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[146, 146]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8220953, 0, "recovery", "metrics_updated", {"cwnd": 24263,"bytes_in_flight": 0,"smoothed_rtt": 46475,"latest_rtt": 46870}],
[8222120, 0, "transport", "spin_bit_updated", { "state": true }],
[8222120, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[364, 365]]}, { 
    "frame_type": "padding"}]}],
[8222120, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46475}],
[8222120, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8278647, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8278647, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 366, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[147, 147]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8278647, 0, "recovery", "metrics_updated", {"cwnd": 24302,"bytes_in_flight": 0,"smoothed_rtt": 46481,"latest_rtt": 46527}],
[8279786, 0, "transport", "spin_bit_updated", { "state": false }],
[8279786, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[365, 366]]}, { 
    "frame_type": "padding"}]}],
[8279786, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46481}],
[8279786, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8335927, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8335927, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 367, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[148, 148]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8335927, 0, "recovery", "metrics_updated", {"cwnd": 24341,"bytes_in_flight": 0,"smoothed_rtt": 46438,"latest_rtt": 46141}],
[8337061, 0, "transport", "spin_bit_updated", { "state": true }],
[8337061, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[366, 367]]}, { 
    "frame_type": "padding"}]}],
[8337061, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46438}],
[8337061, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8393884, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8393884, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 368, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[149, 149]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8393884, 0, "recovery", "metrics_updated", {"cwnd": 24380,"bytes_in_flight": 0,"smoothed_rtt": 46486,"latest_rtt": 46823}],
[8395004, 0, "transport", "spin_bit_updated", { "state": false }],
[8395004, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[367, 368]]}, { 
    "frame_type": "padding"}]}],
[8395004, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46486}],
[8395004, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8451148, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8451148, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 369, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[150, 150]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8451148, 0, "recovery", "metrics_updated", {"cwnd": 24419,"bytes_in_flight": 0,"smoothed_rtt": 46443,"latest_rtt": 46144}],
[8452302, 0, "transport", "spin_bit_updated", { "state": true }],
[8452302, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[368, 369]]}, { 
    "frame_type": "padding"}]}],
[8452302, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46443}],
[8452302, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8509139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8509139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 370, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[151, 151]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8509139, 0, "recovery", "metrics_updated", {"cwnd": 24458,"bytes_in_flight": 0,"smoothed_rtt": 46492,"latest_rtt": 46837}],
[8510217, 0, "transport", "spin_bit_updated", { "state": false }],
[8510217, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[369, 370]]}, { 
    "frame_type": "padding"}]}],
[8510217, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46492}],
[8510217, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8566293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8566293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 371, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[152, 152]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8566293, 0, "recovery", "metrics_updated", {"cwnd": 24497,"bytes_in_flight": 0,"smoothed_rtt": 46440,"latest_rtt": 46076}],
[8567430, 0, "transport", "spin_bit_updated", { "state": true }],
[8567430, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[370, 371]]}, { 
    "frame_type": "padding"}]}],
[8567430, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46440}],
[8567430, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8624095, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8624095, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 372, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[153, 153]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8624095, 0, "recovery", "metrics_updated", {"cwnd": 24536,"bytes_in_flight": 0,"smoothed_rtt": 46468,"latest_rtt": 46665}],
[8625239, 0, "transport", "spin_bit_updated", { "state": false }],
[8625239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[371, 372]]}, { 
    "frame_type": "padding"}]}],
[8625239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46468}],
[8625239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8682135, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8682135, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 373, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[154, 154]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8682135, 0, "recovery", "metrics_updated", {"cwnd": 24575,"bytes_in_flight": 0,"smoothed_rtt": 46521,"latest_rtt": 46896}],
[8683223, 0, "transport", "spin_bit_updated", { "state": true }],
[8683223, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[372, 373]]}, { 
    "frame_type": "padding"}]}],
[8683223, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46521}],
[8683223, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8739448, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8739448, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 374, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[155, 155]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8739448, 0, "recovery", "metrics_updated", {"cwnd": 24614,"bytes_in_flight": 0,"smoothed_rtt": 46484,"latest_rtt": 46225}],
[8740577, 0, "transport", "spin_bit_updated", { "state": false }],
[8740577, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[373, 374]]}, { 
    "frame_type": "padding"}]}],
[8740577, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46484}],
[8740577, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8796885, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8796885, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 375, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[156, 156]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8796885, 0, "recovery", "metrics_updated", {"cwnd": 24653,"bytes_in_flight": 0,"smoothed_rtt": 46462,"latest_rtt": 46308}],
[8797985, 0, "transport", "spin_bit_updated", { "state": true }],
[8797985, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[374, 375]]}, { 
    "frame_type": "padding"}]}],
[8797985, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46462}],
[8797985, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8854927, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8854927, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 376, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[157, 157]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8854927, 0, "recovery", "metrics_updated", {"cwnd": 24692,"bytes_in_flight": 0,"smoothed_rtt": 46522,"latest_rtt": 46942}],
[8856082, 0, "transport", "spin_bit_updated", { "state": false }],
[8856082, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[375, 376]]}, { 
    "frame_type": "padding"}]}],
[8856082, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46522}],
[8856082, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8912594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8912594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 377, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[158, 158]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8912594, 0, "recovery", "metrics_updated", {"cwnd": 24731,"bytes_in_flight": 0,"smoothed_rtt": 46520,"latest_rtt": 46512}],
[8913814, 0, "transport", "spin_bit_updated", { "state": true }],
[8913814, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 152, "acked_ranges": [[376, 377]]}, { 
    "frame_type": "padding"}]}],
[8913814, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46520}],
[8913814, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8970244, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8970244, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 378, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[159, 159]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8970244, 0, "recovery", "metrics_updated", {"cwnd": 24770,"bytes_in_flight": 0,"smoothed_rtt": 46508,"latest_rtt": 46430}],
[8971393, 0, "transport", "spin_bit_updated", { "state": false }],
[8971393, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[377, 378]]}, { 
    "frame_type": "padding"}]}],
[8971393, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46508}],
[8971393, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9028139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9028139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 379, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[160, 160]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9028139, 0, "recovery", "metrics_updated", {"cwnd": 24809,"bytes_in_flight": 0,"smoothed_rtt": 46537,"latest_rtt": 46746}],
[9029399, 0, "transport", "spin_bit_updated", { "state": true }],
[9029399, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 157, "acked_ranges": [[378, 379]]}, { 
    "frame_type": "padding"}]}],
[9029399, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46537}],
[9029399, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9085646, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9085646, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 380, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[161, 161]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9085646, 0, "recovery", "metrics_updated", {"cwnd": 24848,"bytes_in_flight": 0,"smoothed_rtt": 46500,"latest_rtt": 46247}],
[9086793, 0, "transport", "spin_bit_updated", { "state": false }],
[9086793, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[379, 380]]}, { 
    "frame_type": "padding"}]}],
[9086793, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46500}],
[9086793, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9143360, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9143360, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 381, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[162, 162]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9143360, 0, "recovery", "metrics_updated", {"cwnd": 24887,"bytes_in_flight": 0,"smoothed_rtt": 46508,"latest_rtt": 46567}],
[9144478, 0, "transport", "spin_bit_updated", { "state": true }],
[9144478, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[380, 381]]}, { 
    "frame_type": "padding"}]}],
[9144478, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46508}],
[9144478, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9201386, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9201386, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 382, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[163, 163]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9201386, 0, "recovery", "metrics_updated", {"cwnd": 24926,"bytes_in_flight": 0,"smoothed_rtt": 46558,"latest_rtt": 46908}],
[9202490, 0, "transport", "spin_bit_updated", { "state": false }],
[9202490, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[381, 382]]}, { 
    "frame_type": "padding"}]}],
[9202490, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46558}],
[9202490, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9259253, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9259253, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 383, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[164, 164]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9259253, 0, "recovery", "metrics_updated", {"cwnd": 24965,"bytes_in_flight": 0,"smoothed_rtt": 46583,"latest_rtt": 46763}],
[9260361, 0, "transport", "spin_bit_updated", { "state": true }],
[9260361, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[382, 383]]}, { 
    "frame_type": "padding"}]}],
[9260361, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46583}],
[9260361, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9316509, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9316509, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 384, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[165, 165]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9316509, 0, "recovery", "metrics_updated", {"cwnd": 25004,"bytes_in_flight": 0,"smoothed_rtt": 46528,"latest_rtt": 46148}],
[9317568, 0, "transport", "spin_bit_updated", { "state": false }],
[9317568, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[383, 384]]}, { 
    "frame_type": "padding"}]}],
[9317568, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46528}],
[9317568, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9373664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9373664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 385, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[166, 166]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9373664, 0, "recovery", "metrics_updated", {"cwnd": 25043,"bytes_in_flight": 0,"smoothed_rtt": 46474,"latest_rtt": 46096}],
[9374881, 0, "transport", "spin_bit_updated", { "state": true }],
[9374881, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 152, "acked_ranges": [[384, 385]]}, { 
    "frame_type": "padding"}]}],
[9374881, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46474}],
[9374881, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9432033, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9432033, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 386, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[167, 167]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9432033, 0, "recovery", "metrics_updated", {"cwnd": 25082,"bytes_in_flight": 0,"smoothed_rtt": 46558,"latest_rtt": 47152}],
[9433172, 0, "transport", "spin_bit_updated", { "state": false }],
[9433172, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[385, 386]]}, { 
    "frame_type": "padding"}]}],
[9433172, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46558}],
[9433172, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9489676, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9489676, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 387, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[168, 168]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9489676, 0, "recovery", "metrics_updated", {"cwnd": 25121,"bytes_in_flight": 0,"smoothed_rtt": 46551,"latest_rtt": 46504}],
[9490780, 0, "transport", "spin_bit_updated", { "state": true }],
[9490780, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[386, 387]]}, { 
    "frame_type": "padding"}]}],
[9490780, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46551}],
[9490780, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9547550, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9547550, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 388, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[169, 169]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9547550, 0, "recovery", "metrics_updated", {"cwnd": 25160,"bytes_in_flight": 0,"smoothed_rtt": 46578,"latest_rtt": 46770}],
[9548684, 0, "transport", "spin_bit_updated", { "state": false }],
[9548684, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[387, 388]]}, { 
    "frame_type": "padding"}]}],
[9548684, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46578}],
[9548684, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9605217, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9605217, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 389, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[170, 170]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9605217, 0, "recovery", "metrics_updated", {"cwnd": 25199,"bytes_in_flight": 0,"smoothed_rtt": 46572,"latest_rtt": 46533}],
[9606388, 0, "transport", "spin_bit_updated", { "state": true }],
[9606388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[388, 389]]}, { 
    "frame_type": "padding"}]}],
[9606388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46572}],
[9606388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9662969, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9662969, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 390, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[171, 171]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9662969, 0, "recovery", "metrics_updated", {"cwnd": 25238,"bytes_in_flight": 0,"smoothed_rtt": 46573,"latest_rtt": 46581}],
[9664136, 0, "transport", "spin_bit_updated", { "state": false }],
[9664136, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[389, 390]]}, { 
    "frame_type": "padding"}]}],
[9664136, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46573}],
[9664136, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9720251, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9720251, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 391, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[172, 172]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9720251, 0, "recovery", "metrics_updated", {"cwnd": 25277,"bytes_in_flight": 0,"smoothed_rtt": 46515,"latest_rtt": 46115}],
[9721466, 0, "transport", "spin_bit_updated", { "state": true }],
[9721466, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 151, "acked_ranges": [[390, 391]]}, { 
    "frame_type": "padding"}]}],
[9721466, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46515}],
[9721466, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9778187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9778187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 392, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[173, 173]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9778187, 0, "recovery", "metrics_updated", {"cwnd": 25316,"bytes_in_flight": 0,"smoothed_rtt": 46540,"latest_rtt": 46721}],
[9779363, 0, "transport", "spin_bit_updated", { "state": false }],
[9779363, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[391, 392]]}, { 
    "frame_type": "padding"}]}],
[9779363, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46540}],
[9779363, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9835452, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9835452, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 393, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[174, 174]], "ect0": 174, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9835452, 0, "recovery", "metrics_updated", {"cwnd": 25355,"bytes_in_flight": 0,"smoothed_rtt": 46483,"latest_rtt": 46089}],
[9836625, 0, "transport", "spin_bit_updated", { "state": true }],
[9836625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[392, 393]]}, { 
    "frame_type": "padding"}]}],
[9836625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46483}],
[9836625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9892678, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9892678, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 394, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[175, 175]], "ect0": 175, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9892678, 0, "recovery", "metrics_updated", {"cwnd": 25394,"bytes_in_flight": 0,"smoothed_rtt": 46429,"latest_rtt": 46053}],
[9893734, 0, "transport", "spin_bit_updated", { "state": false }],
[9893734, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[393, 394]]}, { 
    "frame_type": "padding"}]}],
[9893734, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46429}],
[9893734, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9950650, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9950650, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 395, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[176, 176]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9950650, 0, "recovery", "metrics_updated", {"cwnd": 25433,"bytes_in_flight": 0,"smoothed_rtt": 46489,"latest_rtt": 46916}],
[9951838, 0, "transport", "spin_bit_updated", { "state": true }],
[9951838, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[394, 395]]}, { 
    "frame_type": "padding"}]}],
[9951838, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46489}],
[9951838, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10008674, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10008674, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 396, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[177, 177]], "ect0": 177, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10008674, 0, "recovery", "metrics_updated", {"cwnd": 25472,"bytes_in_flight": 0,"smoothed_rtt": 46532,"latest_rtt": 46836}],
[10009768, 0, "transport", "spin_bit_updated", { "state": false }],
[10009768, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[395, 396]]}, { 
    "frame_type": "padding"}]}],
[10009768, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46532}],
[10009768, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10066097, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10066097, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 397, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[178, 178]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10066097, 0, "recovery", "metrics_updated", {"cwnd": 25511,"bytes_in_flight": 0,"smoothed_rtt": 46506,"latest_rtt": 46329}],
[10067214, 0, "transport", "spin_bit_updated", { "state": true }],
[10067214, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[396, 397]]}, { 
    "frame_type": "padding"}]}],
[10067214, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46506}],
[10067214, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10123668, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10123668, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 398, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[179, 179]], "ect0": 179, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10123668, 0, "recovery", "metrics_updated", {"cwnd": 25550,"bytes_in_flight": 0,"smoothed_rtt": 46499,"latest_rtt": 46454}],
[10124765, 0, "transport", "spin_bit_updated", { "state": false }],
[10124765, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[397, 398]]}, { 
    "frame_type": "padding"}]}],
[10124765, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46499}],
[10124765, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10181188, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10181188, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 399, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[180, 180]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10181188, 0, "recovery", "metrics_updated", {"cwnd": 25589,"bytes_in_flight": 0,"smoothed_rtt": 46489,"latest_rtt": 46423}],
[10182301, 0, "transport", "spin_bit_updated", { "state": true }],
[10182301, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[398, 399]]}, { 
    "frame_type": "padding"}]}],
[10182301, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46489}],
[10182301, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10239033, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10239033, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 400, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[181, 181]], "ect0": 181, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10239033, 0, "recovery", "metrics_updated", {"cwnd": 25628,"bytes_in_flight": 0,"smoothed_rtt": 46519,"latest_rtt": 46732}],
[10240130, 0, "transport", "spin_bit_updated", { "state": false }],
[10240130, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[399, 400]]}, { 
    "frame_type": "padding"}]}],
[10240130, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46519}],
[10240130, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10276609, 0, "transport", "datagram_received", { "byte_length": 43}],
[10276609, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 401, "dcid": "857de2c9d18539b9" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 119, "acked_ranges": [[182, 182]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10276625, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10276609, 0, "recovery", "metrics_updated", {"cwnd": 25667,"bytes_in_flight": 0,"smoothed_rtt": 44014,"latest_rtt": 26479}],
[10276636, 0, "transport", "spin_bit_updated", { "state": true }],
[10276636, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 183 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10276636, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10276682, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.005464"}]]}]}