{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f57e64d4ca961f41","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "597662944903"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.127.245.75", "port_v4":33104}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 87, "version": "00000001", "payload_length": 1130, "dcid": "f57e64d4ca961f41", "token": "ab758bace47955cd0c9ec997ef4a6afa767b543abf340a8c9441f9923b5b3b3f00054102f3b29444398d030b8ef19705d95ac412" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}, { 
    "frame_type": "ping"}]}],
[133, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[136, 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}],
[142, 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": "2b65e5d33493154d",
    "original_connection_id": "8b16b84cf0096e3a",
    "retry_connection_id": "f57e64d4ca961f41",
    "stateless_reset_token": "53968470c01517ac2a48574015c3d851",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[424, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 122, "packet_number": 83854, "payload_length": 100, "scid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 53, "acked_ranges": [[87, 87]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[424, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[424, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[437, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[424, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 186, "packet_number": 1, "payload_length": 165, "scid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 160}]}],
[424, 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": "e9b2b663be394c58c4656309a424b40473dd1286cadf663236f603f796b3e87f23759352cb8df3b13037c78a892e2d055910"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "539d44e06a9a7c1c", "reset_token": "ab5d1c86e8c97227e7b0383dfc93daff"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "c1877fdda8091797", "reset_token": "29cf5a2c2f3de6c80a2dfec975beeeba"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "36c0399941d53392", "reset_token": "f3dfd3c5a8345bef7a86f5e41166e925"}, { 
    "frame_type": "padding"}]}],
[424, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1893}],
[424, 0, "transport", "datagram_sent", { "byte_length": 641}],
[424, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[424, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3365}],
[424, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[250621, 0, "recovery", "packet_lost", {
    "packet_type" : "initial",
    "packet_number" : 83854,
    "trigger": "timer",
    "header": {
        "packet_type" : "initial",
        "packet_number" : 83854,
        "packet_size" : 122}}],
[250621, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 167, "packet_number": 83855, "payload_length": 145, "scid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 90}, { 
    "frame_type": "ack", "ack_delay": 31327, "acked_ranges": [[87, 87]]}]}],
[250621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3410}],
[250621, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1053, "packet_number": 2, "payload_length": 1032, "scid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[250621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 4479}],
[250621, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[324548, 0, "transport", "datagram_received", { "byte_length": 1220}],
[324548, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 88, "payload_length": 11, "dcid": "2b65e5d33493154d", "token": "ab758bace47955cd0c9ec997ef4a6afa767b543abf340a8c9441f9923b5b3b3f00054102f3b29444398d030b8ef19705d95ac412" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[83854, 83855]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[324548, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 89, "payload_length": 63, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[324594, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[324548, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 90, "dcid": "2b65e5d33493154d", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[324548, 0, "recovery", "metrics_updated", {"cwnd": 19865,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 105201,"min_rtt": 73927,"latest_rtt": 324124,"app_limited": 1}],
[324609, 0, "transport", "datagram_received", { "byte_length": 1252}],
[324609, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 91, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[324614, 0, "transport", "spin_bit_updated", { "state": true }],
[324614, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[324614, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 105201}],
[324614, 0, "transport", "datagram_sent", { "byte_length": 55}],
[329982, 0, "transport", "datagram_received", { "byte_length": 1332}],
[329982, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 92, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[331074, 0, "transport", "spin_bit_updated", { "state": false }],
[331074, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[90, 92]]}, { 
    "frame_type": "padding"}]}],
[331074, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 105201}],
[331074, 0, "transport", "datagram_sent", { "byte_length": 55}],
[333143, 0, "transport", "datagram_received", { "byte_length": 1412}],
[333143, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 93, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[334224, 0, "transport", "spin_bit_updated", { "state": true }],
[334224, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[90, 93]]}, { 
    "frame_type": "padding"}]}],
[334224, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 105201}],
[334224, 0, "transport", "datagram_sent", { "byte_length": 55}],
[336312, 0, "transport", "datagram_received", { "byte_length": 1440}],
[336312, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[337413, 0, "transport", "spin_bit_updated", { "state": false }],
[337413, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[90, 94]]}, { 
    "frame_type": "padding"}]}],
[337413, 0, "recovery", "metrics_updated", {"bytes_in_flight": 220,"smoothed_rtt": 105201}],
[337413, 0, "transport", "datagram_sent", { "byte_length": 55}],
[340649, 0, "transport", "datagram_received", { "byte_length": 37}],
[340649, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 95, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[2, 5]], "ect0": 6, "ect1": 0, "ce": 0}]}],
[340649, 0, "recovery", "metrics_updated", {"cwnd": 20021,"bytes_in_flight": 0,"smoothed_rtt": 92455,"min_rtt": 3236,"latest_rtt": 3236}],
[340666, 0, "transport", "spin_bit_updated", { "state": true }],
[340666, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 2, "max_ack_delay": 1000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[340666, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 92455}],
[340666, 0, "transport", "datagram_sent", { "byte_length": 55}],
[343861, 0, "transport", "datagram_received", { "byte_length": 37}],
[343861, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 96, "dcid": "2b65e5d33493154d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[2, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[343861, 0, "recovery", "metrics_updated", {"cwnd": 20060,"bytes_in_flight": 0,"smoothed_rtt": 81297,"min_rtt": 3195,"latest_rtt": 3195}],
[574850, 0, "transport", "datagram_received", { "byte_length": 31}],
[574850, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 31, "packet_number": 97, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[574900, 0, "transport", "datagram_received", { "byte_length": 1440}],
[574900, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[574941, 0, "transport", "spin_bit_updated", { "state": false }],
[574941, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[94, 98]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "a1ae4791087a5b84", "reset_token": "c9046d801467b5e86f788b5cebab28a7"}, { 
    "frame_type": "padding"}]}],
[574941, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81297}],
[574941, 0, "transport", "datagram_sent", { "byte_length": 55}],
[578460, 0, "transport", "datagram_received", { "byte_length": 37}],
[578460, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 99, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[578460, 0, "recovery", "metrics_updated", {"cwnd": 20099,"bytes_in_flight": 0,"smoothed_rtt": 71574,"latest_rtt": 3519}],
[578480, 0, "transport", "spin_bit_updated", { "state": true }],
[578480, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 2, "max_ack_delay": 5194, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[578480, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71574}],
[578480, 0, "transport", "datagram_sent", { "byte_length": 55}],
[585732, 0, "transport", "datagram_received", { "byte_length": 37}],
[585732, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 100, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 20, "acked_ranges": [[7, 8]], "ect0": 9, "ect1": 0, "ce": 0}]}],
[585732, 0, "recovery", "metrics_updated", {"cwnd": 20138,"bytes_in_flight": 0,"smoothed_rtt": 63533,"latest_rtt": 7252}],
[631146, 0, "transport", "datagram_received", { "byte_length": 1440}],
[631146, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[631171, 0, "transport", "spin_bit_updated", { "state": false }],
[631171, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[98, 101]]}, { 
    "frame_type": "padding"}]}],
[631171, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63533}],
[631171, 0, "transport", "datagram_sent", { "byte_length": 55}],
[683680, 0, "transport", "datagram_received", { "byte_length": 1440}],
[683680, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[683680, 0, "recovery", "metrics_updated", {"cwnd": 20177,"bytes_in_flight": 0,"smoothed_rtt": 60905,"latest_rtt": 42509}],
[683717, 0, "transport", "spin_bit_updated", { "state": true }],
[683717, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 3, "packet_tolerance": 2, "max_ack_delay": 2848, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[683717, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60905}],
[683717, 0, "transport", "datagram_sent", { "byte_length": 55}],
[684872, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[684872, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 60905}],
[684872, 0, "transport", "datagram_sent", { "byte_length": 55}],
[688024, 0, "transport", "datagram_received", { "byte_length": 37}],
[688024, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 103, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[10, 11]], "ect0": 12, "ect1": 0, "ce": 0}]}],
[688024, 0, "recovery", "metrics_updated", {"cwnd": 20255,"bytes_in_flight": 0,"smoothed_rtt": 53685,"min_rtt": 3152,"latest_rtt": 3152}],
[737338, 0, "transport", "datagram_received", { "byte_length": 1440}],
[737338, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[737367, 0, "transport", "spin_bit_updated", { "state": false }],
[737367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[102, 104]]}, { 
    "frame_type": "padding"}]}],
[737367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53685}],
[737367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[790439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[790439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[790439, 0, "recovery", "metrics_updated", {"cwnd": 20294,"bytes_in_flight": 0,"smoothed_rtt": 52358,"latest_rtt": 43072}],
[791552, 0, "transport", "spin_bit_updated", { "state": true }],
[791552, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[791552, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52358}],
[791552, 0, "transport", "datagram_sent", { "byte_length": 55}],
[844355, 0, "transport", "datagram_received", { "byte_length": 1440}],
[844355, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[844355, 0, "recovery", "metrics_updated", {"cwnd": 20333,"bytes_in_flight": 0,"smoothed_rtt": 51163,"latest_rtt": 42803}],
[845475, 0, "transport", "spin_bit_updated", { "state": false }],
[845475, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[845475, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51163}],
[845475, 0, "transport", "datagram_sent", { "byte_length": 55}],
[897865, 0, "transport", "datagram_received", { "byte_length": 1440}],
[897865, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[897865, 0, "recovery", "metrics_updated", {"cwnd": 20372,"bytes_in_flight": 0,"smoothed_rtt": 50066,"latest_rtt": 42390}],
[899013, 0, "transport", "spin_bit_updated", { "state": true }],
[899013, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[899013, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50066}],
[899013, 0, "transport", "datagram_sent", { "byte_length": 55}],
[951589, 0, "transport", "datagram_received", { "byte_length": 1440}],
[951589, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[951589, 0, "recovery", "metrics_updated", {"cwnd": 20411,"bytes_in_flight": 0,"smoothed_rtt": 49129,"latest_rtt": 42576}],
[952700, 0, "transport", "spin_bit_updated", { "state": false }],
[952700, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[952700, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49129}],
[952700, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1005696, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1005696, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1005696, 0, "recovery", "metrics_updated", {"cwnd": 20450,"bytes_in_flight": 0,"smoothed_rtt": 48362,"latest_rtt": 42996}],
[1006788, 0, "transport", "spin_bit_updated", { "state": true }],
[1006788, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[1006788, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48362}],
[1006788, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1059436, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1059436, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1059436, 0, "recovery", "metrics_updated", {"cwnd": 20489,"bytes_in_flight": 0,"smoothed_rtt": 47647,"latest_rtt": 42648}],
[1060556, 0, "transport", "spin_bit_updated", { "state": false }],
[1060556, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[1060556, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47647}],
[1060556, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1113150, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1113150, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1113150, 0, "recovery", "metrics_updated", {"cwnd": 20528,"bytes_in_flight": 0,"smoothed_rtt": 47015,"latest_rtt": 42594}],
[1114294, 0, "transport", "spin_bit_updated", { "state": true }],
[1114294, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[1114294, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47015}],
[1114294, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1166951, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1166951, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1166951, 0, "recovery", "metrics_updated", {"cwnd": 20567,"bytes_in_flight": 0,"smoothed_rtt": 46470,"latest_rtt": 42657}],
[1168421, 0, "transport", "spin_bit_updated", { "state": false }],
[1168421, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 183, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[1168421, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46470}],
[1168421, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1221437, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1221437, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1221437, 0, "recovery", "metrics_updated", {"cwnd": 20606,"bytes_in_flight": 0,"smoothed_rtt": 46038,"latest_rtt": 43016}],
[1222555, 0, "transport", "spin_bit_updated", { "state": true }],
[1222555, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[1222555, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46038}],
[1222555, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1275020, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1275020, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1275020, 0, "recovery", "metrics_updated", {"cwnd": 20645,"bytes_in_flight": 0,"smoothed_rtt": 45591,"latest_rtt": 42465}],
[1276151, 0, "transport", "spin_bit_updated", { "state": false }],
[1276151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[1276151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45591}],
[1276151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1328561, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1328561, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1328561, 0, "recovery", "metrics_updated", {"cwnd": 20684,"bytes_in_flight": 0,"smoothed_rtt": 45193,"latest_rtt": 42410}],
[1329697, 0, "transport", "spin_bit_updated", { "state": true }],
[1329697, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[1329697, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45193}],
[1329697, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1382168, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1382168, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1382168, 0, "recovery", "metrics_updated", {"cwnd": 20723,"bytes_in_flight": 0,"smoothed_rtt": 44852,"latest_rtt": 42471}],
[1383262, 0, "transport", "spin_bit_updated", { "state": false }],
[1383262, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[1383262, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44852}],
[1383262, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1436357, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1436357, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1436357, 0, "recovery", "metrics_updated", {"cwnd": 20762,"bytes_in_flight": 0,"smoothed_rtt": 44632,"latest_rtt": 43095}],
[1437459, 0, "transport", "spin_bit_updated", { "state": true }],
[1437459, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[1437459, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44632}],
[1437459, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1489680, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1489680, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1489680, 0, "recovery", "metrics_updated", {"cwnd": 20801,"bytes_in_flight": 0,"smoothed_rtt": 44330,"latest_rtt": 42221}],
[1490779, 0, "transport", "spin_bit_updated", { "state": false }],
[1490779, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[1490779, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44330}],
[1490779, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1543062, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1543062, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1543062, 0, "recovery", "metrics_updated", {"cwnd": 20840,"bytes_in_flight": 0,"smoothed_rtt": 44074,"latest_rtt": 42283}],
[1544157, 0, "transport", "spin_bit_updated", { "state": true }],
[1544157, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[118, 119]]}, { 
    "frame_type": "padding"}]}],
[1544157, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44074}],
[1544157, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1597149, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1597149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1597149, 0, "recovery", "metrics_updated", {"cwnd": 20879,"bytes_in_flight": 0,"smoothed_rtt": 43938,"latest_rtt": 42992}],
[1598249, 0, "transport", "spin_bit_updated", { "state": false }],
[1598249, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[119, 120]]}, { 
    "frame_type": "padding"}]}],
[1598249, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43938}],
[1598249, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1651301, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1651301, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1651301, 0, "recovery", "metrics_updated", {"cwnd": 20918,"bytes_in_flight": 0,"smoothed_rtt": 43827,"latest_rtt": 43052}],
[1652390, 0, "transport", "spin_bit_updated", { "state": true }],
[1652390, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[1652390, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43827}],
[1652390, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1705276, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1705276, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1705276, 0, "recovery", "metrics_updated", {"cwnd": 20957,"bytes_in_flight": 0,"smoothed_rtt": 43709,"latest_rtt": 42886}],
[1706370, 0, "transport", "spin_bit_updated", { "state": false }],
[1706370, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[121, 122]]}, { 
    "frame_type": "padding"}]}],
[1706370, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43709}],
[1706370, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1758670, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1758670, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1758670, 0, "recovery", "metrics_updated", {"cwnd": 20996,"bytes_in_flight": 0,"smoothed_rtt": 43532,"latest_rtt": 42300}],
[1759759, 0, "transport", "spin_bit_updated", { "state": true }],
[1759759, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[1759759, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43532}],
[1759759, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1811908, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1811908, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1811908, 0, "recovery", "metrics_updated", {"cwnd": 21035,"bytes_in_flight": 0,"smoothed_rtt": 43359,"latest_rtt": 42149}],
[1813011, 0, "transport", "spin_bit_updated", { "state": false }],
[1813011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[1813011, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43359}],
[1813011, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1865127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1865127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1865127, 0, "recovery", "metrics_updated", {"cwnd": 21074,"bytes_in_flight": 0,"smoothed_rtt": 43203,"latest_rtt": 42116}],
[1866229, 0, "transport", "spin_bit_updated", { "state": true }],
[1866229, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[1866229, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43203}],
[1866229, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1918599, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1918599, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1918599, 0, "recovery", "metrics_updated", {"cwnd": 21113,"bytes_in_flight": 0,"smoothed_rtt": 43098,"latest_rtt": 42370}],
[1919708, 0, "transport", "spin_bit_updated", { "state": false }],
[1919708, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[125, 126]]}, { 
    "frame_type": "padding"}]}],
[1919708, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43098}],
[1919708, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1972653, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1972653, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1972653, 0, "recovery", "metrics_updated", {"cwnd": 21152,"bytes_in_flight": 0,"smoothed_rtt": 43078,"latest_rtt": 42945}],
[1973747, 0, "transport", "spin_bit_updated", { "state": true }],
[1973747, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[1973747, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43078}],
[1973747, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2026563, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2026563, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 128, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2026563, 0, "recovery", "metrics_updated", {"cwnd": 21191,"bytes_in_flight": 0,"smoothed_rtt": 43045,"latest_rtt": 42816}],
[2027653, 0, "transport", "spin_bit_updated", { "state": false }],
[2027653, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[127, 128]]}, { 
    "frame_type": "padding"}]}],
[2027653, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43045}],
[2027653, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2080590, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2080590, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2080590, 0, "recovery", "metrics_updated", {"cwnd": 21230,"bytes_in_flight": 0,"smoothed_rtt": 43031,"latest_rtt": 42937}],
[2081685, 0, "transport", "spin_bit_updated", { "state": true }],
[2081685, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[128, 129]]}, { 
    "frame_type": "padding"}]}],
[2081685, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43031}],
[2081685, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2134566, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2134566, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2134566, 0, "recovery", "metrics_updated", {"cwnd": 21269,"bytes_in_flight": 0,"smoothed_rtt": 43012,"latest_rtt": 42881}],
[2135670, 0, "transport", "spin_bit_updated", { "state": false }],
[2135670, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[129, 130]]}, { 
    "frame_type": "padding"}]}],
[2135670, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43012}],
[2135670, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2188521, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2188521, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2188521, 0, "recovery", "metrics_updated", {"cwnd": 21308,"bytes_in_flight": 0,"smoothed_rtt": 42991,"latest_rtt": 42851}],
[2189624, 0, "transport", "spin_bit_updated", { "state": true }],
[2189624, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[130, 131]]}, { 
    "frame_type": "padding"}]}],
[2189624, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42991}],
[2189624, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2242279, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2242279, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2242279, 0, "recovery", "metrics_updated", {"cwnd": 21347,"bytes_in_flight": 0,"smoothed_rtt": 42949,"latest_rtt": 42655}],
[2243392, 0, "transport", "spin_bit_updated", { "state": false }],
[2243392, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[131, 132]]}, { 
    "frame_type": "padding"}]}],
[2243392, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42949}],
[2243392, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2296253, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2296253, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2296253, 0, "recovery", "metrics_updated", {"cwnd": 21386,"bytes_in_flight": 0,"smoothed_rtt": 42938,"latest_rtt": 42861}],
[2297382, 0, "transport", "spin_bit_updated", { "state": true }],
[2297382, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[2297382, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42938}],
[2297382, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2349935, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2349935, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2349935, 0, "recovery", "metrics_updated", {"cwnd": 21425,"bytes_in_flight": 0,"smoothed_rtt": 42889,"latest_rtt": 42553}],
[2351052, 0, "transport", "spin_bit_updated", { "state": false }],
[2351052, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[2351052, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42889}],
[2351052, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2403808, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2403808, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2403808, 0, "recovery", "metrics_updated", {"cwnd": 21464,"bytes_in_flight": 0,"smoothed_rtt": 42872,"latest_rtt": 42756}],
[2404920, 0, "transport", "spin_bit_updated", { "state": true }],
[2404920, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[2404920, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42872}],
[2404920, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2457057, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2457057, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2457057, 0, "recovery", "metrics_updated", {"cwnd": 21503,"bytes_in_flight": 0,"smoothed_rtt": 42780,"latest_rtt": 42137}],
[2458109, 0, "transport", "spin_bit_updated", { "state": false }],
[2458109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 131, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[2458109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42780}],
[2458109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2510831, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2510831, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2510831, 0, "recovery", "metrics_updated", {"cwnd": 21542,"bytes_in_flight": 0,"smoothed_rtt": 42772,"latest_rtt": 42722}],
[2511936, 0, "transport", "spin_bit_updated", { "state": true }],
[2511936, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[136, 137]]}, { 
    "frame_type": "padding"}]}],
[2511936, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42772}],
[2511936, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2564772, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2564772, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2564772, 0, "recovery", "metrics_updated", {"cwnd": 21581,"bytes_in_flight": 0,"smoothed_rtt": 42780,"latest_rtt": 42836}],
[2565881, 0, "transport", "spin_bit_updated", { "state": false }],
[2565881, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[2565881, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42780}],
[2565881, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2618184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2618184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2618184, 0, "recovery", "metrics_updated", {"cwnd": 21620,"bytes_in_flight": 0,"smoothed_rtt": 42720,"latest_rtt": 42303}],
[2619472, 0, "transport", "spin_bit_updated", { "state": true }],
[2619472, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 161, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[2619472, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42720}],
[2619472, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2672390, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2672390, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2672390, 0, "recovery", "metrics_updated", {"cwnd": 21659,"bytes_in_flight": 0,"smoothed_rtt": 42744,"latest_rtt": 42918}],
[2673497, 0, "transport", "spin_bit_updated", { "state": false }],
[2673497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "padding"}]}],
[2673497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42744}],
[2673497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2726796, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2726796, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2726796, 0, "recovery", "metrics_updated", {"cwnd": 21698,"bytes_in_flight": 0,"smoothed_rtt": 42813,"latest_rtt": 43299}],
[2727910, 0, "transport", "spin_bit_updated", { "state": true }],
[2727910, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[2727910, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42813}],
[2727910, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2780655, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2780655, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 142, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2780655, 0, "recovery", "metrics_updated", {"cwnd": 21737,"bytes_in_flight": 0,"smoothed_rtt": 42804,"latest_rtt": 42745}],
[2781755, 0, "transport", "spin_bit_updated", { "state": false }],
[2781755, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[141, 142]]}, { 
    "frame_type": "padding"}]}],
[2781755, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42804}],
[2781755, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2834629, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2834629, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 143, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2834629, 0, "recovery", "metrics_updated", {"cwnd": 21776,"bytes_in_flight": 0,"smoothed_rtt": 42812,"latest_rtt": 42874}],
[2835733, 0, "transport", "spin_bit_updated", { "state": true }],
[2835733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[142, 143]]}, { 
    "frame_type": "padding"}]}],
[2835733, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42812}],
[2835733, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2888812, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2888812, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 144, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2888812, 0, "recovery", "metrics_updated", {"cwnd": 21815,"bytes_in_flight": 0,"smoothed_rtt": 42845,"latest_rtt": 43079}],
[2889937, 0, "transport", "spin_bit_updated", { "state": false }],
[2889937, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[143, 144]]}, { 
    "frame_type": "padding"}]}],
[2889937, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42845}],
[2889937, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2942352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2942352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 145, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2942352, 0, "recovery", "metrics_updated", {"cwnd": 21854,"bytes_in_flight": 0,"smoothed_rtt": 42791,"latest_rtt": 42415}],
[2943475, 0, "transport", "spin_bit_updated", { "state": true }],
[2943475, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "padding"}]}],
[2943475, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42791}],
[2943475, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2996322, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2996322, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 146, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2996322, 0, "recovery", "metrics_updated", {"cwnd": 21893,"bytes_in_flight": 0,"smoothed_rtt": 42798,"latest_rtt": 42847}],
[2997419, 0, "transport", "spin_bit_updated", { "state": false }],
[2997419, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "padding"}]}],
[2997419, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42798}],
[2997419, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3050551, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3050551, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 147, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3050551, 0, "recovery", "metrics_updated", {"cwnd": 21932,"bytes_in_flight": 0,"smoothed_rtt": 42839,"latest_rtt": 43132}],
[3051551, 0, "transport", "spin_bit_updated", { "state": true }],
[3051551, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[146, 147]]}, { 
    "frame_type": "padding"}]}],
[3051551, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42839}],
[3051551, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3104587, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3104587, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 148, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3104587, 0, "recovery", "metrics_updated", {"cwnd": 21971,"bytes_in_flight": 0,"smoothed_rtt": 42863,"latest_rtt": 43036}],
[3105674, 0, "transport", "spin_bit_updated", { "state": false }],
[3105674, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[147, 148]]}, { 
    "frame_type": "padding"}]}],
[3105674, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42863}],
[3105674, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3158484, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3158484, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 149, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3158484, 0, "recovery", "metrics_updated", {"cwnd": 22010,"bytes_in_flight": 0,"smoothed_rtt": 42856,"latest_rtt": 42810}],
[3159484, 0, "transport", "spin_bit_updated", { "state": true }],
[3159484, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[148, 149]]}, { 
    "frame_type": "padding"}]}],
[3159484, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42856}],
[3159484, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3212343, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3212343, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 150, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3212343, 0, "recovery", "metrics_updated", {"cwnd": 22049,"bytes_in_flight": 0,"smoothed_rtt": 42856,"latest_rtt": 42859}],
[3213343, 0, "transport", "spin_bit_updated", { "state": false }],
[3213343, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[149, 150]]}, { 
    "frame_type": "padding"}]}],
[3213343, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42856}],
[3213343, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3266157, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3266157, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 151, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3266157, 0, "recovery", "metrics_updated", {"cwnd": 22088,"bytes_in_flight": 0,"smoothed_rtt": 42850,"latest_rtt": 42814}],
[3267157, 0, "transport", "spin_bit_updated", { "state": true }],
[3267157, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[150, 151]]}, { 
    "frame_type": "padding"}]}],
[3267157, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42850}],
[3267157, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3319981, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3319981, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 152, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3319981, 0, "recovery", "metrics_updated", {"cwnd": 22127,"bytes_in_flight": 0,"smoothed_rtt": 42846,"latest_rtt": 42824}],
[3320981, 0, "transport", "spin_bit_updated", { "state": false }],
[3320981, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[151, 152]]}, { 
    "frame_type": "padding"}]}],
[3320981, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42846}],
[3320981, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3374028, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3374028, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 153, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3374028, 0, "recovery", "metrics_updated", {"cwnd": 22166,"bytes_in_flight": 0,"smoothed_rtt": 42871,"latest_rtt": 43047}],
[3375028, 0, "transport", "spin_bit_updated", { "state": true }],
[3375028, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[152, 153]]}, { 
    "frame_type": "padding"}]}],
[3375028, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42871}],
[3375028, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3427524, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3427524, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 154, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3427524, 0, "recovery", "metrics_updated", {"cwnd": 22205,"bytes_in_flight": 0,"smoothed_rtt": 42824,"latest_rtt": 42496}],
[3428525, 0, "transport", "spin_bit_updated", { "state": false }],
[3428525, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[153, 154]]}, { 
    "frame_type": "padding"}]}],
[3428525, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42824}],
[3428525, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3481233, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3481233, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 155, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3481233, 0, "recovery", "metrics_updated", {"cwnd": 22244,"bytes_in_flight": 0,"smoothed_rtt": 42809,"latest_rtt": 42708}],
[3482234, 0, "transport", "spin_bit_updated", { "state": true }],
[3482234, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[154, 155]]}, { 
    "frame_type": "padding"}]}],
[3482234, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42809}],
[3482234, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3534988, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3534988, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 156, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3534988, 0, "recovery", "metrics_updated", {"cwnd": 22283,"bytes_in_flight": 0,"smoothed_rtt": 42802,"latest_rtt": 42754}],
[3536488, 0, "transport", "spin_bit_updated", { "state": false }],
[3536488, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 187, "acked_ranges": [[155, 156]]}, { 
    "frame_type": "padding"}]}],
[3536488, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42802}],
[3536488, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3589180, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3589180, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 157, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3589180, 0, "recovery", "metrics_updated", {"cwnd": 22322,"bytes_in_flight": 0,"smoothed_rtt": 42788,"latest_rtt": 42692}],
[3590574, 0, "transport", "spin_bit_updated", { "state": true }],
[3590574, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 174, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "padding"}]}],
[3590574, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42788}],
[3590574, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3643282, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3643282, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 158, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3643282, 0, "recovery", "metrics_updated", {"cwnd": 22361,"bytes_in_flight": 0,"smoothed_rtt": 42778,"latest_rtt": 42708}],
[3644283, 0, "transport", "spin_bit_updated", { "state": false }],
[3644283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[157, 158]]}, { 
    "frame_type": "padding"}]}],
[3644283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42778}],
[3644283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3697124, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3697124, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 159, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3697124, 0, "recovery", "metrics_updated", {"cwnd": 22400,"bytes_in_flight": 0,"smoothed_rtt": 42785,"latest_rtt": 42841}],
[3698208, 0, "transport", "spin_bit_updated", { "state": true }],
[3698208, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[158, 159]]}, { 
    "frame_type": "padding"}]}],
[3698208, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42785}],
[3698208, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3750488, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3750488, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 160, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3750488, 0, "recovery", "metrics_updated", {"cwnd": 22439,"bytes_in_flight": 0,"smoothed_rtt": 42721,"latest_rtt": 42280}],
[3751722, 0, "transport", "spin_bit_updated", { "state": false }],
[3751722, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 154, "acked_ranges": [[159, 160]]}, { 
    "frame_type": "padding"}]}],
[3751722, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42721}],
[3751722, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3804329, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3804329, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3804329, 0, "recovery", "metrics_updated", {"cwnd": 22478,"bytes_in_flight": 0,"smoothed_rtt": 42706,"latest_rtt": 42607}],
[3805426, 0, "transport", "spin_bit_updated", { "state": true }],
[3805426, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "padding"}]}],
[3805426, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42706}],
[3805426, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3858080, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3858080, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 162, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3858080, 0, "recovery", "metrics_updated", {"cwnd": 22517,"bytes_in_flight": 0,"smoothed_rtt": 42699,"latest_rtt": 42654}],
[3859174, 0, "transport", "spin_bit_updated", { "state": false }],
[3859174, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[161, 162]]}, { 
    "frame_type": "padding"}]}],
[3859174, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42699}],
[3859174, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3911982, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3911982, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3911982, 0, "recovery", "metrics_updated", {"cwnd": 22556,"bytes_in_flight": 0,"smoothed_rtt": 42712,"latest_rtt": 42808}],
[3913085, 0, "transport", "spin_bit_updated", { "state": true }],
[3913085, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[162, 163]]}, { 
    "frame_type": "padding"}]}],
[3913085, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42712}],
[3913085, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3965905, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3965905, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 164, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3965905, 0, "recovery", "metrics_updated", {"cwnd": 22595,"bytes_in_flight": 0,"smoothed_rtt": 42725,"latest_rtt": 42820}],
[3967020, 0, "transport", "spin_bit_updated", { "state": false }],
[3967020, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[163, 164]]}, { 
    "frame_type": "padding"}]}],
[3967020, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42725}],
[3967020, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4019770, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4019770, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4019770, 0, "recovery", "metrics_updated", {"cwnd": 22634,"bytes_in_flight": 0,"smoothed_rtt": 42728,"latest_rtt": 42750}],
[4020880, 0, "transport", "spin_bit_updated", { "state": true }],
[4020880, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "padding"}]}],
[4020880, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42728}],
[4020880, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4073946, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4073946, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 166, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4073946, 0, "recovery", "metrics_updated", {"cwnd": 22673,"bytes_in_flight": 0,"smoothed_rtt": 42770,"latest_rtt": 43066}],
[4075038, 0, "transport", "spin_bit_updated", { "state": false }],
[4075038, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[165, 166]]}, { 
    "frame_type": "padding"}]}],
[4075038, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42770}],
[4075038, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4128079, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4128079, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 167, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4128079, 0, "recovery", "metrics_updated", {"cwnd": 22712,"bytes_in_flight": 0,"smoothed_rtt": 42803,"latest_rtt": 43041}],
[4129190, 0, "transport", "spin_bit_updated", { "state": true }],
[4129190, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[166, 167]]}, { 
    "frame_type": "padding"}]}],
[4129190, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42803}],
[4129190, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4182118, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4182118, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 169, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4182118, 0, "recovery", "metrics_updated", {"cwnd": 22751,"bytes_in_flight": 0,"smoothed_rtt": 42818,"latest_rtt": 42928}],
[4182143, 0, "transport", "spin_bit_updated", { "state": false }],
[4182143, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[169, 169], [167, 167]]}, { 
    "frame_type": "padding"}]}],
[4182143, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42818}],
[4182143, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4234658, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4234658, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4234658, 0, "recovery", "metrics_updated", {"cwnd": 22790,"bytes_in_flight": 0,"smoothed_rtt": 42780,"latest_rtt": 42515}],
[4235750, 0, "transport", "spin_bit_updated", { "state": true }],
[4235750, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[169, 170]]}, { 
    "frame_type": "padding"}]}],
[4235750, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42780}],
[4235750, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4288200, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4288200, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 171, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4288200, 0, "recovery", "metrics_updated", {"cwnd": 22829,"bytes_in_flight": 0,"smoothed_rtt": 42738,"latest_rtt": 42450}],
[4289305, 0, "transport", "spin_bit_updated", { "state": false }],
[4289305, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[170, 171]]}, { 
    "frame_type": "padding"}]}],
[4289305, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42738}],
[4289305, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4342125, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4342125, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 172, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4342125, 0, "recovery", "metrics_updated", {"cwnd": 22868,"bytes_in_flight": 0,"smoothed_rtt": 42748,"latest_rtt": 42820}],
[4343340, 0, "transport", "spin_bit_updated", { "state": true }],
[4343340, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 151, "acked_ranges": [[171, 172]]}, { 
    "frame_type": "padding"}]}],
[4343340, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42748}],
[4343340, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4395986, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4395986, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 173, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4395986, 0, "recovery", "metrics_updated", {"cwnd": 22907,"bytes_in_flight": 0,"smoothed_rtt": 42735,"latest_rtt": 42646}],
[4397087, 0, "transport", "spin_bit_updated", { "state": false }],
[4397087, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[172, 173]]}, { 
    "frame_type": "padding"}]}],
[4397087, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42735}],
[4397087, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4449867, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4449867, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4449867, 0, "recovery", "metrics_updated", {"cwnd": 22946,"bytes_in_flight": 0,"smoothed_rtt": 42740,"latest_rtt": 42780}],
[4450960, 0, "transport", "spin_bit_updated", { "state": true }],
[4450960, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[173, 174]]}, { 
    "frame_type": "padding"}]}],
[4450960, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42740}],
[4450960, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4503603, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4503603, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4503603, 0, "recovery", "metrics_updated", {"cwnd": 22985,"bytes_in_flight": 0,"smoothed_rtt": 42727,"latest_rtt": 42643}],
[4504692, 0, "transport", "spin_bit_updated", { "state": false }],
[4504692, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[174, 175]]}, { 
    "frame_type": "padding"}]}],
[4504692, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42727}],
[4504692, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4557469, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4557469, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 176, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4557469, 0, "recovery", "metrics_updated", {"cwnd": 23024,"bytes_in_flight": 0,"smoothed_rtt": 42733,"latest_rtt": 42777}],
[4558563, 0, "transport", "spin_bit_updated", { "state": true }],
[4558563, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[175, 176]]}, { 
    "frame_type": "padding"}]}],
[4558563, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42733}],
[4558563, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4611503, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4611503, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 177, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4611503, 0, "recovery", "metrics_updated", {"cwnd": 23063,"bytes_in_flight": 0,"smoothed_rtt": 42758,"latest_rtt": 42940}],
[4612616, 0, "transport", "spin_bit_updated", { "state": false }],
[4612616, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "padding"}]}],
[4612616, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42758}],
[4612616, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4665665, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4665665, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 178, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4665665, 0, "recovery", "metrics_updated", {"cwnd": 23102,"bytes_in_flight": 0,"smoothed_rtt": 42794,"latest_rtt": 43049}],
[4666763, 0, "transport", "spin_bit_updated", { "state": true }],
[4666763, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[177, 178]]}, { 
    "frame_type": "padding"}]}],
[4666763, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42794}],
[4666763, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4719419, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4719419, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 179, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4719419, 0, "recovery", "metrics_updated", {"cwnd": 23141,"bytes_in_flight": 0,"smoothed_rtt": 42776,"latest_rtt": 42656}],
[4720522, 0, "transport", "spin_bit_updated", { "state": false }],
[4720522, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[178, 179]]}, { 
    "frame_type": "padding"}]}],
[4720522, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42776}],
[4720522, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4773171, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4773171, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 180, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4773171, 0, "recovery", "metrics_updated", {"cwnd": 23180,"bytes_in_flight": 0,"smoothed_rtt": 42760,"latest_rtt": 42649}],
[4774264, 0, "transport", "spin_bit_updated", { "state": true }],
[4774264, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[179, 180]]}, { 
    "frame_type": "padding"}]}],
[4774264, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42760}],
[4774264, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4827105, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4827105, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4827105, 0, "recovery", "metrics_updated", {"cwnd": 23219,"bytes_in_flight": 0,"smoothed_rtt": 42770,"latest_rtt": 42841}],
[4828193, 0, "transport", "spin_bit_updated", { "state": false }],
[4828193, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[180, 181]]}, { 
    "frame_type": "padding"}]}],
[4828193, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42770}],
[4828193, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4881147, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4881147, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 182, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4881147, 0, "recovery", "metrics_updated", {"cwnd": 23258,"bytes_in_flight": 0,"smoothed_rtt": 42793,"latest_rtt": 42954}],
[4882236, 0, "transport", "spin_bit_updated", { "state": true }],
[4882236, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[181, 182]]}, { 
    "frame_type": "padding"}]}],
[4882236, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42793}],
[4882236, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4935082, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4935082, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4935082, 0, "recovery", "metrics_updated", {"cwnd": 23297,"bytes_in_flight": 0,"smoothed_rtt": 42799,"latest_rtt": 42846}],
[4936179, 0, "transport", "spin_bit_updated", { "state": false }],
[4936179, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[182, 183]]}, { 
    "frame_type": "padding"}]}],
[4936179, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42799}],
[4936179, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4988916, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4988916, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 184, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4988916, 0, "recovery", "metrics_updated", {"cwnd": 23336,"bytes_in_flight": 0,"smoothed_rtt": 42791,"latest_rtt": 42737}],
[4990006, 0, "transport", "spin_bit_updated", { "state": true }],
[4990006, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[183, 184]]}, { 
    "frame_type": "padding"}]}],
[4990006, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42791}],
[4990006, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5042640, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5042640, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5042640, 0, "recovery", "metrics_updated", {"cwnd": 23375,"bytes_in_flight": 0,"smoothed_rtt": 42771,"latest_rtt": 42634}],
[5043736, 0, "transport", "spin_bit_updated", { "state": false }],
[5043736, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[184, 185]]}, { 
    "frame_type": "padding"}]}],
[5043736, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42771}],
[5043736, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5096439, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5096439, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 186, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5096439, 0, "recovery", "metrics_updated", {"cwnd": 23414,"bytes_in_flight": 0,"smoothed_rtt": 42762,"latest_rtt": 42703}],
[5097528, 0, "transport", "spin_bit_updated", { "state": true }],
[5097528, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[185, 186]]}, { 
    "frame_type": "padding"}]}],
[5097528, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42762}],
[5097528, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5150178, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5150178, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5150178, 0, "recovery", "metrics_updated", {"cwnd": 23453,"bytes_in_flight": 0,"smoothed_rtt": 42748,"latest_rtt": 42650}],
[5151276, 0, "transport", "spin_bit_updated", { "state": false }],
[5151276, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[186, 187]]}, { 
    "frame_type": "padding"}]}],
[5151276, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42748}],
[5151276, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5203912, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5203912, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5203912, 0, "recovery", "metrics_updated", {"cwnd": 23492,"bytes_in_flight": 0,"smoothed_rtt": 42734,"latest_rtt": 42636}],
[5205009, 0, "transport", "spin_bit_updated", { "state": true }],
[5205009, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[5205009, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42734}],
[5205009, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5257862, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5257862, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 189, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5257862, 0, "recovery", "metrics_updated", {"cwnd": 23531,"bytes_in_flight": 0,"smoothed_rtt": 42748,"latest_rtt": 42853}],
[5258951, 0, "transport", "spin_bit_updated", { "state": false }],
[5258951, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[188, 189]]}, { 
    "frame_type": "padding"}]}],
[5258951, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42748}],
[5258951, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5311603, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5311603, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5311603, 0, "recovery", "metrics_updated", {"cwnd": 23570,"bytes_in_flight": 0,"smoothed_rtt": 42736,"latest_rtt": 42652}],
[5312687, 0, "transport", "spin_bit_updated", { "state": true }],
[5312687, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[189, 190]]}, { 
    "frame_type": "padding"}]}],
[5312687, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42736}],
[5312687, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5365315, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5365315, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5365315, 0, "recovery", "metrics_updated", {"cwnd": 23609,"bytes_in_flight": 0,"smoothed_rtt": 42722,"latest_rtt": 42628}],
[5366397, 0, "transport", "spin_bit_updated", { "state": false }],
[5366397, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[5366397, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42722}],
[5366397, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5418937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5418937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5418937, 0, "recovery", "metrics_updated", {"cwnd": 23648,"bytes_in_flight": 0,"smoothed_rtt": 42699,"latest_rtt": 42540}],
[5420058, 0, "transport", "spin_bit_updated", { "state": true }],
[5420058, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[5420058, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42699}],
[5420058, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5472648, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5472648, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5472648, 0, "recovery", "metrics_updated", {"cwnd": 23687,"bytes_in_flight": 0,"smoothed_rtt": 42685,"latest_rtt": 42590}],
[5473733, 0, "transport", "spin_bit_updated", { "state": false }],
[5473733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[5473733, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42685}],
[5473733, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5526446, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5526446, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5526446, 0, "recovery", "metrics_updated", {"cwnd": 23726,"bytes_in_flight": 0,"smoothed_rtt": 42688,"latest_rtt": 42713}],
[5527536, 0, "transport", "spin_bit_updated", { "state": true }],
[5527536, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[5527536, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42688}],
[5527536, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5580025, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5580025, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5580025, 0, "recovery", "metrics_updated", {"cwnd": 23765,"bytes_in_flight": 0,"smoothed_rtt": 42663,"latest_rtt": 42489}],
[5581115, 0, "transport", "spin_bit_updated", { "state": false }],
[5581115, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[194, 195]]}, { 
    "frame_type": "padding"}]}],
[5581115, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42663}],
[5581115, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5633736, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5633736, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5633736, 0, "recovery", "metrics_updated", {"cwnd": 23804,"bytes_in_flight": 0,"smoothed_rtt": 42657,"latest_rtt": 42621}],
[5634829, 0, "transport", "spin_bit_updated", { "state": true }],
[5634829, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[5634829, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42657}],
[5634829, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5687526, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5687526, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 197, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5687526, 0, "recovery", "metrics_updated", {"cwnd": 23843,"bytes_in_flight": 0,"smoothed_rtt": 42662,"latest_rtt": 42697}],
[5688526, 0, "transport", "spin_bit_updated", { "state": false }],
[5688526, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "padding"}]}],
[5688526, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42662}],
[5688526, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5741351, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5741351, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5741351, 0, "recovery", "metrics_updated", {"cwnd": 23882,"bytes_in_flight": 0,"smoothed_rtt": 42682,"latest_rtt": 42825}],
[5742475, 0, "transport", "spin_bit_updated", { "state": true }],
[5742475, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[197, 198]]}, { 
    "frame_type": "padding"}]}],
[5742475, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42682}],
[5742475, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5795922, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5795922, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 199, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5795922, 0, "recovery", "metrics_updated", {"cwnd": 23921,"bytes_in_flight": 0,"smoothed_rtt": 42777,"latest_rtt": 43447}],
[5797019, 0, "transport", "spin_bit_updated", { "state": false }],
[5797019, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[198, 199]]}, { 
    "frame_type": "padding"}]}],
[5797019, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42777}],
[5797019, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5849509, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5849509, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5849509, 0, "recovery", "metrics_updated", {"cwnd": 23960,"bytes_in_flight": 0,"smoothed_rtt": 42741,"latest_rtt": 42490}],
[5850603, 0, "transport", "spin_bit_updated", { "state": true }],
[5850603, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[199, 200]]}, { 
    "frame_type": "padding"}]}],
[5850603, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42741}],
[5850603, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5903220, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5903220, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5903220, 0, "recovery", "metrics_updated", {"cwnd": 23999,"bytes_in_flight": 0,"smoothed_rtt": 42725,"latest_rtt": 42617}],
[5904310, 0, "transport", "spin_bit_updated", { "state": false }],
[5904310, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[5904310, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42725}],
[5904310, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5956993, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5956993, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 202, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5956993, 0, "recovery", "metrics_updated", {"cwnd": 24038,"bytes_in_flight": 0,"smoothed_rtt": 42719,"latest_rtt": 42683}],
[5958110, 0, "transport", "spin_bit_updated", { "state": true }],
[5958110, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "padding"}]}],
[5958110, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42719}],
[5958110, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6010772, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6010772, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 203, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6010772, 0, "recovery", "metrics_updated", {"cwnd": 24077,"bytes_in_flight": 0,"smoothed_rtt": 42711,"latest_rtt": 42662}],
[6011863, 0, "transport", "spin_bit_updated", { "state": false }],
[6011863, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[202, 203]]}, { 
    "frame_type": "padding"}]}],
[6011863, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42711}],
[6011863, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6065003, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6065003, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 204, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6065003, 0, "recovery", "metrics_updated", {"cwnd": 24116,"bytes_in_flight": 0,"smoothed_rtt": 42764,"latest_rtt": 43140}],
[6066107, 0, "transport", "spin_bit_updated", { "state": true }],
[6066107, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[203, 204]]}, { 
    "frame_type": "padding"}]}],
[6066107, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42764}],
[6066107, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6118812, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6118812, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 205, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6118812, 0, "recovery", "metrics_updated", {"cwnd": 24155,"bytes_in_flight": 0,"smoothed_rtt": 42756,"latest_rtt": 42705}],
[6119904, 0, "transport", "spin_bit_updated", { "state": false }],
[6119904, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[204, 205]]}, { 
    "frame_type": "padding"}]}],
[6119904, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42756}],
[6119904, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6172769, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6172769, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6172769, 0, "recovery", "metrics_updated", {"cwnd": 24194,"bytes_in_flight": 0,"smoothed_rtt": 42769,"latest_rtt": 42865}],
[6173886, 0, "transport", "spin_bit_updated", { "state": true }],
[6173886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[205, 206]]}, { 
    "frame_type": "padding"}]}],
[6173886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42769}],
[6173886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6226558, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6226558, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 207, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6226558, 0, "recovery", "metrics_updated", {"cwnd": 24233,"bytes_in_flight": 0,"smoothed_rtt": 42756,"latest_rtt": 42672}],
[6227652, 0, "transport", "spin_bit_updated", { "state": false }],
[6227652, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[206, 207]]}, { 
    "frame_type": "padding"}]}],
[6227652, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42756}],
[6227652, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6280287, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6280287, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[114, 114]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6280287, 0, "recovery", "metrics_updated", {"cwnd": 24272,"bytes_in_flight": 0,"smoothed_rtt": 42740,"latest_rtt": 42635}],
[6281381, 0, "transport", "spin_bit_updated", { "state": true }],
[6281381, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[207, 208]]}, { 
    "frame_type": "padding"}]}],
[6281381, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42740}],
[6281381, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6333952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6333952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 209, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[115, 115]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6333952, 0, "recovery", "metrics_updated", {"cwnd": 24311,"bytes_in_flight": 0,"smoothed_rtt": 42718,"latest_rtt": 42571}],
[6335037, 0, "transport", "spin_bit_updated", { "state": false }],
[6335037, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[208, 209]]}, { 
    "frame_type": "padding"}]}],
[6335037, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42718}],
[6335037, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6387684, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6387684, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 210, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[116, 116]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6387684, 0, "recovery", "metrics_updated", {"cwnd": 24350,"bytes_in_flight": 0,"smoothed_rtt": 42709,"latest_rtt": 42647}],
[6388802, 0, "transport", "spin_bit_updated", { "state": true }],
[6388802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[209, 210]]}, { 
    "frame_type": "padding"}]}],
[6388802, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42709}],
[6388802, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6441534, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6441534, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 211, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[117, 117]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6441534, 0, "recovery", "metrics_updated", {"cwnd": 24389,"bytes_in_flight": 0,"smoothed_rtt": 42711,"latest_rtt": 42732}],
[6442844, 0, "transport", "spin_bit_updated", { "state": false }],
[6442844, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 163, "acked_ranges": [[210, 211]]}, { 
    "frame_type": "padding"}]}],
[6442844, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42711}],
[6442844, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6495487, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6495487, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[118, 118]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6495487, 0, "recovery", "metrics_updated", {"cwnd": 24428,"bytes_in_flight": 0,"smoothed_rtt": 42702,"latest_rtt": 42643}],
[6496570, 0, "transport", "spin_bit_updated", { "state": true }],
[6496570, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[211, 212]]}, { 
    "frame_type": "padding"}]}],
[6496570, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42702}],
[6496570, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6549323, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6549323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[119, 119]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6549323, 0, "recovery", "metrics_updated", {"cwnd": 24467,"bytes_in_flight": 0,"smoothed_rtt": 42708,"latest_rtt": 42753}],
[6550415, 0, "transport", "spin_bit_updated", { "state": false }],
[6550415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[6550415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42708}],
[6550415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6603247, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6603247, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[120, 120]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6603247, 0, "recovery", "metrics_updated", {"cwnd": 24506,"bytes_in_flight": 0,"smoothed_rtt": 42723,"latest_rtt": 42832}],
[6604358, 0, "transport", "spin_bit_updated", { "state": true }],
[6604358, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[6604358, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42723}],
[6604358, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6657027, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6657027, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[121, 121]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6657027, 0, "recovery", "metrics_updated", {"cwnd": 24545,"bytes_in_flight": 0,"smoothed_rtt": 42716,"latest_rtt": 42669}],
[6658119, 0, "transport", "spin_bit_updated", { "state": false }],
[6658119, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[6658119, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42716}],
[6658119, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6710759, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6710759, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[122, 122]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6710759, 0, "recovery", "metrics_updated", {"cwnd": 24584,"bytes_in_flight": 0,"smoothed_rtt": 42706,"latest_rtt": 42640}],
[6711853, 0, "transport", "spin_bit_updated", { "state": true }],
[6711853, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[6711853, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42706}],
[6711853, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6764520, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6764520, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[123, 123]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6764520, 0, "recovery", "metrics_updated", {"cwnd": 24623,"bytes_in_flight": 0,"smoothed_rtt": 42701,"latest_rtt": 42667}],
[6765606, 0, "transport", "spin_bit_updated", { "state": false }],
[6765606, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[6765606, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42701}],
[6765606, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6818232, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6818232, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[124, 124]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6818232, 0, "recovery", "metrics_updated", {"cwnd": 24662,"bytes_in_flight": 0,"smoothed_rtt": 42691,"latest_rtt": 42626}],
[6819354, 0, "transport", "spin_bit_updated", { "state": true }],
[6819354, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[6819354, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42691}],
[6819354, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6872000, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6872000, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[125, 125]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6872000, 0, "recovery", "metrics_updated", {"cwnd": 24701,"bytes_in_flight": 0,"smoothed_rtt": 42685,"latest_rtt": 42646}],
[6873019, 0, "transport", "spin_bit_updated", { "state": false }],
[6873019, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 127, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[6873019, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42685}],
[6873019, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6925709, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6925709, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[126, 126]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6925709, 0, "recovery", "metrics_updated", {"cwnd": 24740,"bytes_in_flight": 0,"smoothed_rtt": 42685,"latest_rtt": 42690}],
[6926811, 0, "transport", "spin_bit_updated", { "state": true }],
[6926811, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[6926811, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42685}],
[6926811, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6979467, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6979467, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[127, 127]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6979467, 0, "recovery", "metrics_updated", {"cwnd": 24779,"bytes_in_flight": 0,"smoothed_rtt": 42681,"latest_rtt": 42656}],
[6980556, 0, "transport", "spin_bit_updated", { "state": false }],
[6980556, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[6980556, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42681}],
[6980556, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7033328, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7033328, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[128, 128]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7033328, 0, "recovery", "metrics_updated", {"cwnd": 24818,"bytes_in_flight": 0,"smoothed_rtt": 42692,"latest_rtt": 42772}],
[7034452, 0, "transport", "spin_bit_updated", { "state": true }],
[7034452, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[7034452, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42692}],
[7034452, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7087157, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7087157, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[129, 129]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7087157, 0, "recovery", "metrics_updated", {"cwnd": 24857,"bytes_in_flight": 0,"smoothed_rtt": 42693,"latest_rtt": 42705}],
[7088252, 0, "transport", "spin_bit_updated", { "state": false }],
[7088252, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[7088252, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42693}],
[7088252, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7140937, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7140937, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[130, 130]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7140937, 0, "recovery", "metrics_updated", {"cwnd": 24896,"bytes_in_flight": 0,"smoothed_rtt": 42692,"latest_rtt": 42685}],
[7142041, 0, "transport", "spin_bit_updated", { "state": true }],
[7142041, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[7142041, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42692}],
[7142041, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7194853, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7194853, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[131, 131]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7194853, 0, "recovery", "metrics_updated", {"cwnd": 24935,"bytes_in_flight": 0,"smoothed_rtt": 42707,"latest_rtt": 42812}],
[7195854, 0, "transport", "spin_bit_updated", { "state": false }],
[7195854, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[7195854, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42707}],
[7195854, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7248085, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7248085, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[132, 132]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7248085, 0, "recovery", "metrics_updated", {"cwnd": 24974,"bytes_in_flight": 0,"smoothed_rtt": 42647,"latest_rtt": 42231}],
[7249206, 0, "transport", "spin_bit_updated", { "state": true }],
[7249206, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[7249206, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42647}],
[7249206, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7301816, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7301816, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[133, 133]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7301816, 0, "recovery", "metrics_updated", {"cwnd": 25013,"bytes_in_flight": 0,"smoothed_rtt": 42642,"latest_rtt": 42610}],
[7303010, 0, "transport", "spin_bit_updated", { "state": false }],
[7303010, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 149, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[7303010, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42642}],
[7303010, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7355676, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7355676, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[134, 134]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7355676, 0, "recovery", "metrics_updated", {"cwnd": 25052,"bytes_in_flight": 0,"smoothed_rtt": 42645,"latest_rtt": 42666}],
[7356762, 0, "transport", "spin_bit_updated", { "state": true }],
[7356762, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[7356762, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42645}],
[7356762, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7409311, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7409311, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[135, 135]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7409311, 0, "recovery", "metrics_updated", {"cwnd": 25091,"bytes_in_flight": 0,"smoothed_rtt": 42633,"latest_rtt": 42549}],
[7410397, 0, "transport", "spin_bit_updated", { "state": false }],
[7410397, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[7410397, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42633}],
[7410397, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7463257, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7463257, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[136, 136]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7463257, 0, "recovery", "metrics_updated", {"cwnd": 25130,"bytes_in_flight": 0,"smoothed_rtt": 42661,"latest_rtt": 42860}],
[7464355, 0, "transport", "spin_bit_updated", { "state": true }],
[7464355, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[7464355, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42661}],
[7464355, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7517580, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7517580, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[137, 137]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7517580, 0, "recovery", "metrics_updated", {"cwnd": 25169,"bytes_in_flight": 0,"smoothed_rtt": 42731,"latest_rtt": 43225}],
[7518675, 0, "transport", "spin_bit_updated", { "state": false }],
[7518675, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[7518675, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42731}],
[7518675, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7571280, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7571280, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[138, 138]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7571280, 0, "recovery", "metrics_updated", {"cwnd": 25208,"bytes_in_flight": 0,"smoothed_rtt": 42715,"latest_rtt": 42605}],
[7572377, 0, "transport", "spin_bit_updated", { "state": true }],
[7572377, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[7572377, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42715}],
[7572377, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7625138, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7625138, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[139, 139]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7625138, 0, "recovery", "metrics_updated", {"cwnd": 25247,"bytes_in_flight": 0,"smoothed_rtt": 42720,"latest_rtt": 42761}],
[7626235, 0, "transport", "spin_bit_updated", { "state": false }],
[7626235, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[7626235, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42720}],
[7626235, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7678967, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7678967, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[140, 140]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7678967, 0, "recovery", "metrics_updated", {"cwnd": 25286,"bytes_in_flight": 0,"smoothed_rtt": 42721,"latest_rtt": 42732}],
[7680058, 0, "transport", "spin_bit_updated", { "state": true }],
[7680058, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[7680058, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42721}],
[7680058, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7732541, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7732541, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[141, 141]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7732541, 0, "recovery", "metrics_updated", {"cwnd": 25325,"bytes_in_flight": 0,"smoothed_rtt": 42691,"latest_rtt": 42483}],
[7733635, 0, "transport", "spin_bit_updated", { "state": false }],
[7733635, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[7733635, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42691}],
[7733635, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7786434, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7786434, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[142, 142]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7786434, 0, "recovery", "metrics_updated", {"cwnd": 25364,"bytes_in_flight": 0,"smoothed_rtt": 42704,"latest_rtt": 42799}],
[7787547, 0, "transport", "spin_bit_updated", { "state": true }],
[7787547, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[7787547, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42704}],
[7787547, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7840197, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7840197, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[143, 143]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7840197, 0, "recovery", "metrics_updated", {"cwnd": 25403,"bytes_in_flight": 0,"smoothed_rtt": 42697,"latest_rtt": 42650}],
[7841298, 0, "transport", "spin_bit_updated", { "state": false }],
[7841298, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[7841298, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42697}],
[7841298, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7894396, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7894396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[144, 144]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7894396, 0, "recovery", "metrics_updated", {"cwnd": 25442,"bytes_in_flight": 0,"smoothed_rtt": 42747,"latest_rtt": 43098}],
[7895509, 0, "transport", "spin_bit_updated", { "state": true }],
[7895509, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[7895509, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42747}],
[7895509, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7948032, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7948032, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[145, 145]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7948032, 0, "recovery", "metrics_updated", {"cwnd": 25481,"bytes_in_flight": 0,"smoothed_rtt": 42719,"latest_rtt": 42523}],
[7949033, 0, "transport", "spin_bit_updated", { "state": false }],
[7949033, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[7949033, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42719}],
[7949033, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8001638, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8001638, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[146, 146]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8001638, 0, "recovery", "metrics_updated", {"cwnd": 25520,"bytes_in_flight": 0,"smoothed_rtt": 42704,"latest_rtt": 42605}],
[8002731, 0, "transport", "spin_bit_updated", { "state": true }],
[8002731, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[8002731, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42704}],
[8002731, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8055669, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8055669, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[147, 147]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8055669, 0, "recovery", "metrics_updated", {"cwnd": 25559,"bytes_in_flight": 0,"smoothed_rtt": 42733,"latest_rtt": 42938}],
[8056763, 0, "transport", "spin_bit_updated", { "state": false }],
[8056763, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[8056763, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42733}],
[8056763, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8109198, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8109198, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[148, 148]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8109198, 0, "recovery", "metrics_updated", {"cwnd": 25598,"bytes_in_flight": 0,"smoothed_rtt": 42695,"latest_rtt": 42435}],
[8110199, 0, "transport", "spin_bit_updated", { "state": true }],
[8110199, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[8110199, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42695}],
[8110199, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8163149, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8163149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[149, 149]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8163149, 0, "recovery", "metrics_updated", {"cwnd": 25637,"bytes_in_flight": 0,"smoothed_rtt": 42726,"latest_rtt": 42950}],
[8164240, 0, "transport", "spin_bit_updated", { "state": false }],
[8164240, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[8164240, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42726}],
[8164240, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8216883, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8216883, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[150, 150]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8216883, 0, "recovery", "metrics_updated", {"cwnd": 25676,"bytes_in_flight": 0,"smoothed_rtt": 42715,"latest_rtt": 42643}],
[8217974, 0, "transport", "spin_bit_updated", { "state": true }],
[8217974, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[8217974, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42715}],
[8217974, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8270659, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8270659, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[151, 151]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8270659, 0, "recovery", "metrics_updated", {"cwnd": 25715,"bytes_in_flight": 0,"smoothed_rtt": 42711,"latest_rtt": 42685}],
[8271756, 0, "transport", "spin_bit_updated", { "state": false }],
[8271756, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[8271756, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42711}],
[8271756, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8324610, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8324610, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[152, 152]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8324610, 0, "recovery", "metrics_updated", {"cwnd": 25754,"bytes_in_flight": 0,"smoothed_rtt": 42728,"latest_rtt": 42854}],
[8325704, 0, "transport", "spin_bit_updated", { "state": true }],
[8325704, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[8325704, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42728}],
[8325704, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8377971, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8377971, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[153, 153]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8377971, 0, "recovery", "metrics_updated", {"cwnd": 25793,"bytes_in_flight": 0,"smoothed_rtt": 42670,"latest_rtt": 42267}],
[8379064, 0, "transport", "spin_bit_updated", { "state": false }],
[8379064, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[8379064, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42670}],
[8379064, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8431506, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8431506, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[154, 154]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8431506, 0, "recovery", "metrics_updated", {"cwnd": 25832,"bytes_in_flight": 0,"smoothed_rtt": 42641,"latest_rtt": 42442}],
[8432604, 0, "transport", "spin_bit_updated", { "state": true }],
[8432604, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[8432604, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42641}],
[8432604, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8485472, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8485472, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[155, 155]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8485472, 0, "recovery", "metrics_updated", {"cwnd": 25871,"bytes_in_flight": 0,"smoothed_rtt": 42669,"latest_rtt": 42868}],
[8486576, 0, "transport", "spin_bit_updated", { "state": false }],
[8486576, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[8486576, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42669}],
[8486576, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8539477, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8539477, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[156, 156]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8539477, 0, "recovery", "metrics_updated", {"cwnd": 25910,"bytes_in_flight": 0,"smoothed_rtt": 42698,"latest_rtt": 42901}],
[8540569, 0, "transport", "spin_bit_updated", { "state": true }],
[8540569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[8540569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42698}],
[8540569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8593634, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8593634, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[157, 157]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8593634, 0, "recovery", "metrics_updated", {"cwnd": 25949,"bytes_in_flight": 0,"smoothed_rtt": 42743,"latest_rtt": 43065}],
[8594725, 0, "transport", "spin_bit_updated", { "state": false }],
[8594725, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[8594725, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42743}],
[8594725, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8647956, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8647956, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[158, 158]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8647956, 0, "recovery", "metrics_updated", {"cwnd": 25988,"bytes_in_flight": 0,"smoothed_rtt": 42804,"latest_rtt": 43231}],
[8649061, 0, "transport", "spin_bit_updated", { "state": true }],
[8649061, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[8649061, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42804}],
[8649061, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8701532, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8701532, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[159, 159]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8701532, 0, "recovery", "metrics_updated", {"cwnd": 26027,"bytes_in_flight": 0,"smoothed_rtt": 42762,"latest_rtt": 42471}],
[8702621, 0, "transport", "spin_bit_updated", { "state": false }],
[8702621, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[8702621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42762}],
[8702621, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8755460, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8755460, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[160, 160]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8755460, 0, "recovery", "metrics_updated", {"cwnd": 26066,"bytes_in_flight": 0,"smoothed_rtt": 42771,"latest_rtt": 42839}],
[8756559, 0, "transport", "spin_bit_updated", { "state": true }],
[8756559, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[8756559, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42771}],
[8756559, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8809462, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8809462, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[161, 161]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8809462, 0, "recovery", "metrics_updated", {"cwnd": 26105,"bytes_in_flight": 0,"smoothed_rtt": 42787,"latest_rtt": 42903}],
[8810566, 0, "transport", "spin_bit_updated", { "state": false }],
[8810566, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[8810566, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42787}],
[8810566, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8863223, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8863223, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[162, 162]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8863223, 0, "recovery", "metrics_updated", {"cwnd": 26144,"bytes_in_flight": 0,"smoothed_rtt": 42770,"latest_rtt": 42657}],
[8864325, 0, "transport", "spin_bit_updated", { "state": true }],
[8864325, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[8864325, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42770}],
[8864325, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8917251, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8917251, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[163, 163]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8917251, 0, "recovery", "metrics_updated", {"cwnd": 26183,"bytes_in_flight": 0,"smoothed_rtt": 42789,"latest_rtt": 42926}],
[8918345, 0, "transport", "spin_bit_updated", { "state": false }],
[8918345, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[8918345, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42789}],
[8918345, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8971196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8971196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[164, 164]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8971196, 0, "recovery", "metrics_updated", {"cwnd": 26222,"bytes_in_flight": 0,"smoothed_rtt": 42796,"latest_rtt": 42851}],
[8972316, 0, "transport", "spin_bit_updated", { "state": true }],
[8972316, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[8972316, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42796}],
[8972316, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9024994, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9024994, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[165, 165]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9024994, 0, "recovery", "metrics_updated", {"cwnd": 26261,"bytes_in_flight": 0,"smoothed_rtt": 42781,"latest_rtt": 42678}],
[9026084, 0, "transport", "spin_bit_updated", { "state": false }],
[9026084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[9026084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42781}],
[9026084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9078774, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9078774, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[166, 166]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9078774, 0, "recovery", "metrics_updated", {"cwnd": 26300,"bytes_in_flight": 0,"smoothed_rtt": 42769,"latest_rtt": 42690}],
[9079868, 0, "transport", "spin_bit_updated", { "state": true }],
[9079868, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[9079868, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42769}],
[9079868, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9132886, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9132886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[167, 167]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9132886, 0, "recovery", "metrics_updated", {"cwnd": 26339,"bytes_in_flight": 0,"smoothed_rtt": 42800,"latest_rtt": 43018}],
[9133979, 0, "transport", "spin_bit_updated", { "state": false }],
[9133979, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[9133979, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42800}],
[9133979, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9186623, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9186623, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[168, 168]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9186623, 0, "recovery", "metrics_updated", {"cwnd": 26378,"bytes_in_flight": 0,"smoothed_rtt": 42780,"latest_rtt": 42644}],
[9187716, 0, "transport", "spin_bit_updated", { "state": true }],
[9187716, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[9187716, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42780}],
[9187716, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9240563, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9240563, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[169, 169]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9240563, 0, "recovery", "metrics_updated", {"cwnd": 26417,"bytes_in_flight": 0,"smoothed_rtt": 42788,"latest_rtt": 42847}],
[9241686, 0, "transport", "spin_bit_updated", { "state": false }],
[9241686, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[9241686, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42788}],
[9241686, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9294471, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9294471, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[170, 170]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9294471, 0, "recovery", "metrics_updated", {"cwnd": 26456,"bytes_in_flight": 0,"smoothed_rtt": 42787,"latest_rtt": 42785}],
[9295624, 0, "transport", "spin_bit_updated", { "state": true }],
[9295624, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[9295624, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42787}],
[9295624, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9348120, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9348120, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[171, 171]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9348120, 0, "recovery", "metrics_updated", {"cwnd": 26495,"bytes_in_flight": 0,"smoothed_rtt": 42750,"latest_rtt": 42496}],
[9349213, 0, "transport", "spin_bit_updated", { "state": false }],
[9349213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[9349213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42750}],
[9349213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9401765, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9401765, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[172, 172]], "ect0": 173, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9401765, 0, "recovery", "metrics_updated", {"cwnd": 26534,"bytes_in_flight": 0,"smoothed_rtt": 42725,"latest_rtt": 42552}],
[9401787, 0, "transport", "spin_bit_updated", { "state": true }],
[9401787, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 173 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 4, "packet_tolerance": 3, "max_ack_delay": 2848, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[9401787, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42725}],
[9401787, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9402889, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 174 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[9402889, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 42725}],
[9402889, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9406006, 0, "transport", "datagram_received", { "byte_length": 39}],
[9406006, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 267, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[173, 174]], "ect0": 175, "ect1": 0, "ce": 0}]}],
[9406006, 0, "recovery", "metrics_updated", {"cwnd": 26612,"bytes_in_flight": 0,"smoothed_rtt": 37774,"min_rtt": 3117,"latest_rtt": 3117}],
[9455479, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9455479, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9455495, 0, "transport", "spin_bit_updated", { "state": false }],
[9455495, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 175 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[266, 268]]}, { 
    "frame_type": "padding"}]}],
[9455495, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37774}],
[9455495, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9507970, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9507970, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[175, 175]], "ect0": 176, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9507970, 0, "recovery", "metrics_updated", {"cwnd": 26651,"bytes_in_flight": 0,"smoothed_rtt": 38361,"latest_rtt": 42475}],
[9508970, 0, "transport", "spin_bit_updated", { "state": true }],
[9508970, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 176 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[9508970, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38361}],
[9508970, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9561974, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9561974, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[176, 176]], "ect0": 177, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9561974, 0, "recovery", "metrics_updated", {"cwnd": 26690,"bytes_in_flight": 0,"smoothed_rtt": 38941,"latest_rtt": 43004}],
[9563084, 0, "transport", "spin_bit_updated", { "state": false }],
[9563084, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 177 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[9563084, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38941}],
[9563084, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9615764, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9615764, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[177, 177]], "ect0": 178, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9615764, 0, "recovery", "metrics_updated", {"cwnd": 26729,"bytes_in_flight": 0,"smoothed_rtt": 39408,"latest_rtt": 42680}],
[9616887, 0, "transport", "spin_bit_updated", { "state": true }],
[9616887, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 178 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[9616887, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39408}],
[9616887, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9669882, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9669882, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[178, 178]], "ect0": 179, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9669882, 0, "recovery", "metrics_updated", {"cwnd": 26768,"bytes_in_flight": 0,"smoothed_rtt": 39856,"latest_rtt": 42995}],
[9670974, 0, "transport", "spin_bit_updated", { "state": false }],
[9670974, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 179 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[9670974, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 39856}],
[9670974, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9723641, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9723641, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[179, 179]], "ect0": 180, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9723641, 0, "recovery", "metrics_updated", {"cwnd": 26807,"bytes_in_flight": 0,"smoothed_rtt": 40207,"latest_rtt": 42667}],
[9724730, 0, "transport", "spin_bit_updated", { "state": true }],
[9724730, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 180 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[9724730, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40207}],
[9724730, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9777311, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9777311, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[180, 180]], "ect0": 181, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9777311, 0, "recovery", "metrics_updated", {"cwnd": 26846,"bytes_in_flight": 0,"smoothed_rtt": 40503,"latest_rtt": 42581}],
[9778395, 0, "transport", "spin_bit_updated", { "state": false }],
[9778395, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 181 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[9778395, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40503}],
[9778395, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9830887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9830887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[181, 181]], "ect0": 182, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9830887, 0, "recovery", "metrics_updated", {"cwnd": 26885,"bytes_in_flight": 0,"smoothed_rtt": 40751,"latest_rtt": 42492}],
[9832009, 0, "transport", "spin_bit_updated", { "state": true }],
[9832009, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 182 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[9832009, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40751}],
[9832009, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9884449, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9884449, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[182, 182]], "ect0": 183, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9884449, 0, "recovery", "metrics_updated", {"cwnd": 26924,"bytes_in_flight": 0,"smoothed_rtt": 40962,"latest_rtt": 42440}],
[9885538, 0, "transport", "spin_bit_updated", { "state": false }],
[9885538, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 183 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[9885538, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 40962}],
[9885538, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9937913, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9937913, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[183, 183]], "ect0": 184, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9937913, 0, "recovery", "metrics_updated", {"cwnd": 26963,"bytes_in_flight": 0,"smoothed_rtt": 41138,"latest_rtt": 42375}],
[9938999, 0, "transport", "spin_bit_updated", { "state": true }],
[9938999, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 184 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[9938999, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41138}],
[9938999, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9991595, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9991595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[184, 184]], "ect0": 185, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9991595, 0, "recovery", "metrics_updated", {"cwnd": 27002,"bytes_in_flight": 0,"smoothed_rtt": 41320,"latest_rtt": 42596}],
[9992683, 0, "transport", "spin_bit_updated", { "state": false }],
[9992683, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 185 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[9992683, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41320}],
[9992683, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10045281, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10045281, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[185, 185]], "ect0": 186, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10045281, 0, "recovery", "metrics_updated", {"cwnd": 27041,"bytes_in_flight": 0,"smoothed_rtt": 41479,"latest_rtt": 42598}],
[10046375, 0, "transport", "spin_bit_updated", { "state": true }],
[10046375, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 186 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[10046375, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41479}],
[10046375, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10098845, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10098845, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[186, 186]], "ect0": 187, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10098845, 0, "recovery", "metrics_updated", {"cwnd": 27080,"bytes_in_flight": 0,"smoothed_rtt": 41602,"latest_rtt": 42470}],
[10099938, 0, "transport", "spin_bit_updated", { "state": false }],
[10099938, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 187 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[10099938, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41602}],
[10099938, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10152973, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10152973, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[187, 187]], "ect0": 188, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10152973, 0, "recovery", "metrics_updated", {"cwnd": 27119,"bytes_in_flight": 0,"smoothed_rtt": 41781,"latest_rtt": 43035}],
[10154077, 0, "transport", "spin_bit_updated", { "state": true }],
[10154077, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 188 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[10154077, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41781}],
[10154077, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10206351, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10206351, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[188, 188]], "ect0": 189, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10206351, 0, "recovery", "metrics_updated", {"cwnd": 27158,"bytes_in_flight": 0,"smoothed_rtt": 41842,"latest_rtt": 42274}],
[10207437, 0, "transport", "spin_bit_updated", { "state": false }],
[10207437, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 189 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[10207437, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41842}],
[10207437, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10259777, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10259777, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[189, 189]], "ect0": 190, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10259777, 0, "recovery", "metrics_updated", {"cwnd": 27197,"bytes_in_flight": 0,"smoothed_rtt": 41904,"latest_rtt": 42340}],
[10260917, 0, "transport", "spin_bit_updated", { "state": true }],
[10260917, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 191 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[10260917, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41904}],
[10260917, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10313323, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10313323, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[191, 191]], "ect0": 191, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10313323, 0, "recovery", "metrics_updated", {"cwnd": 27236,"bytes_in_flight": 0,"smoothed_rtt": 41966,"latest_rtt": 42406}],
[10314504, 0, "transport", "spin_bit_updated", { "state": false }],
[10314504, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 192 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[10314504, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 41966}],
[10314504, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10366800, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10366800, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[192, 192]], "ect0": 192, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10366800, 0, "recovery", "metrics_updated", {"cwnd": 27275,"bytes_in_flight": 0,"smoothed_rtt": 42007,"latest_rtt": 42296}],
[10367901, 0, "transport", "spin_bit_updated", { "state": true }],
[10367901, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 193 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[10367901, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42007}],
[10367901, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10420078, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10420078, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[193, 193]], "ect0": 193, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10420078, 0, "recovery", "metrics_updated", {"cwnd": 27314,"bytes_in_flight": 0,"smoothed_rtt": 42028,"latest_rtt": 42177}],
[10421195, 0, "transport", "spin_bit_updated", { "state": false }],
[10421195, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 194 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[10421195, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42028}],
[10421195, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10473507, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10473507, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[194, 194]], "ect0": 194, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10473507, 0, "recovery", "metrics_updated", {"cwnd": 27353,"bytes_in_flight": 0,"smoothed_rtt": 42063,"latest_rtt": 42312}],
[10474565, 0, "transport", "spin_bit_updated", { "state": true }],
[10474565, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 195 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[10474565, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42063}],
[10474565, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10526814, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10526814, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[195, 195]], "ect0": 195, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10526814, 0, "recovery", "metrics_updated", {"cwnd": 27392,"bytes_in_flight": 0,"smoothed_rtt": 42086,"latest_rtt": 42249}],
[10527910, 0, "transport", "spin_bit_updated", { "state": false }],
[10527910, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 196 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[10527910, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42086}],
[10527910, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10575004, 0, "transport", "datagram_received", { "byte_length": 43}],
[10575004, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 289, "dcid": "539d44e06a9a7c1c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 176, "acked_ranges": [[196, 196]], "ect0": 196, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10575013, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10575004, 0, "recovery", "metrics_updated", {"cwnd": 27431,"bytes_in_flight": 0,"smoothed_rtt": 41462,"latest_rtt": 37094}],
[10575023, 0, "transport", "spin_bit_updated", { "state": true }],
[10575023, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 197 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10575023, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10575055, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 1, max sp gap = 1, max sp delay = 324124, dg-coal: 1.005051"}]]}]}