{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "36f5dd723f299901","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1629781461358"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "57.152.36.197", "port_v4":31440}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}, "ecn" : "Not-ECT"}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 153, "version": "00000001", "payload_length": 1182, "dcid": "36f5dd723f299901" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[73, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[75, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[80, 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": "c21f6d4e8a8fc295",
    "original_connection_id": "36f5dd723f299901",
    "stateless_reset_token": "44f959b19968c90eeeb5116f7c3d6f35",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[290, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 155, "packet_number": 128813, "payload_length": 133, "scid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 36, "acked_ranges": [[153, 153]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[290, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1065, "packet_number": 0, "payload_length": 1044, "scid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1040}]}],
[290, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[308, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[290, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 210, "packet_number": 1, "payload_length": 189, "scid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1040, "length": 184}]}],
[290, 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": "6c89b295af0114a131c9f227e8eea5cdf8f85e5a555c86e1e1e90e123083a5ea211312d76bf70b79943331a3c627f96a4785"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "8f4be393fd4c32d4", "reset_token": "255b5b3864e33139fe8bb12a5629ea70"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "39d00e5e9a367e72", "reset_token": "35c20e06d44e2386232403faac6a0f8f"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "bbe3f6e0836e1c06", "reset_token": "3751f8012f6d38981e76178b2ced6d2d"}, { 
    "frame_type": "padding"}]}],
[290, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1917}],
[290, 0, "transport", "datagram_sent", { "byte_length": 665}],
[290, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[290, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3389}],
[290, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[125454, 0, "transport", "datagram_received", { "byte_length": 1220}],
[125454, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 154, "payload_length": 11, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 7, "acked_ranges": [[128813, 128813]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[125454, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 155, "payload_length": 63, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[125497, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[125454, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 156, "dcid": "c21f6d4e8a8fc295", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[125454, 0, "recovery", "metrics_updated", {"cwnd": 18669,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 125164,"min_rtt": 125164,"latest_rtt": 125164,"app_limited": 1}],
[125511, 0, "transport", "datagram_received", { "byte_length": 1252}],
[125511, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 157, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[125516, 0, "transport", "spin_bit_updated", { "state": true }],
[125516, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[125516, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 125164}],
[125516, 0, "transport", "datagram_sent", { "byte_length": 55}],
[164767, 0, "transport", "datagram_received", { "byte_length": 1332}],
[164767, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 158, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[165849, 0, "transport", "spin_bit_updated", { "state": false }],
[165849, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[156, 158]]}, { 
    "frame_type": "padding"}]}],
[165849, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 125164}],
[165849, 0, "transport", "datagram_sent", { "byte_length": 55}],
[180006, 0, "transport", "datagram_received", { "byte_length": 1412}],
[180006, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 159, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[180824, 0, "transport", "datagram_received", { "byte_length": 37}],
[180824, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 160, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}]}],
[180824, 0, "recovery", "metrics_updated", {"cwnd": 18747,"bytes_in_flight": 0,"smoothed_rtt": 111390,"min_rtt": 14975,"latest_rtt": 14975}],
[180845, 0, "transport", "spin_bit_updated", { "state": true }],
[180845, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[159, 160]]}, { 
    "frame_type": "padding"}]}],
[180845, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 111390}],
[180845, 0, "transport", "datagram_sent", { "byte_length": 55}],
[183514, 0, "transport", "datagram_received", { "byte_length": 1440}],
[183514, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "c21f6d4e8a8fc295" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[184590, 0, "transport", "spin_bit_updated", { "state": false }],
[184590, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[159, 161]]}, { 
    "frame_type": "padding"}]}],
[184590, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 111390}],
[184590, 0, "transport", "datagram_sent", { "byte_length": 55}],
[376351, 0, "transport", "datagram_received", { "byte_length": 40}],
[376351, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 162, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 684, "acked_ranges": [[4, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[376351, 0, "recovery", "metrics_updated", {"cwnd": 18825,"bytes_in_flight": 0,"smoothed_rtt": 120186,"latest_rtt": 181761}],
[376400, 0, "transport", "datagram_received", { "byte_length": 1440}],
[376400, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[376407, 0, "transport", "spin_bit_updated", { "state": true }],
[376407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[161, 163]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "5ba38b46e80b0a0f", "reset_token": "938a93a692cc81336addf8180921b2d4"}, { 
    "frame_type": "padding"}]}],
[376407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 120186}],
[376407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[395967, 0, "transport", "datagram_received", { "byte_length": 38}],
[395967, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 164, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 67, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[395967, 0, "recovery", "metrics_updated", {"cwnd": 18864,"bytes_in_flight": 0,"smoothed_rtt": 107607,"latest_rtt": 19560}],
[429594, 0, "transport", "datagram_received", { "byte_length": 1440}],
[429594, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[429607, 0, "transport", "spin_bit_updated", { "state": false }],
[429607, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[163, 165]]}, { 
    "frame_type": "padding"}]}],
[429607, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 107607}],
[429607, 0, "transport", "datagram_sent", { "byte_length": 55}],
[486943, 0, "transport", "datagram_received", { "byte_length": 1440}],
[486943, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 166, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 215, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[486943, 0, "recovery", "metrics_updated", {"cwnd": 18903,"bytes_in_flight": 0,"smoothed_rtt": 100073,"latest_rtt": 47336}],
[488049, 0, "transport", "spin_bit_updated", { "state": true }],
[488049, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[165, 166]]}, { 
    "frame_type": "padding"}]}],
[488049, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 100073}],
[488049, 0, "transport", "datagram_sent", { "byte_length": 55}],
[550554, 0, "transport", "datagram_received", { "byte_length": 1440}],
[550554, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 167, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[550554, 0, "recovery", "metrics_updated", {"cwnd": 18942,"bytes_in_flight": 0,"smoothed_rtt": 94127,"latest_rtt": 52505}],
[551656, 0, "transport", "spin_bit_updated", { "state": false }],
[551656, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[166, 167]]}, { 
    "frame_type": "padding"}]}],
[551656, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 94127}],
[551656, 0, "transport", "datagram_sent", { "byte_length": 55}],
[613878, 0, "transport", "datagram_received", { "byte_length": 1440}],
[613878, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 168, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[613878, 0, "recovery", "metrics_updated", {"cwnd": 18981,"bytes_in_flight": 0,"smoothed_rtt": 88888,"latest_rtt": 52222}],
[614878, 0, "transport", "spin_bit_updated", { "state": true }],
[614878, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[167, 168]]}, { 
    "frame_type": "padding"}]}],
[614878, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 88888}],
[614878, 0, "transport", "datagram_sent", { "byte_length": 55}],
[676242, 0, "transport", "datagram_received", { "byte_length": 1440}],
[676242, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 169, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[676242, 0, "recovery", "metrics_updated", {"cwnd": 19020,"bytes_in_flight": 0,"smoothed_rtt": 84197,"latest_rtt": 51364}],
[677392, 0, "transport", "spin_bit_updated", { "state": false }],
[677392, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[168, 169]]}, { 
    "frame_type": "padding"}]}],
[677392, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 84197}],
[677392, 0, "transport", "datagram_sent", { "byte_length": 55}],
[739553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[739553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 170, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[739553, 0, "recovery", "metrics_updated", {"cwnd": 19059,"bytes_in_flight": 0,"smoothed_rtt": 80192,"latest_rtt": 52161}],
[740942, 0, "transport", "spin_bit_updated", { "state": true }],
[740942, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 173, "acked_ranges": [[169, 170]]}, { 
    "frame_type": "padding"}]}],
[740942, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80192}],
[740942, 0, "transport", "datagram_sent", { "byte_length": 55}],
[803161, 0, "transport", "datagram_received", { "byte_length": 1440}],
[803161, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 171, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[803161, 0, "recovery", "metrics_updated", {"cwnd": 19098,"bytes_in_flight": 0,"smoothed_rtt": 76695,"latest_rtt": 52219}],
[804443, 0, "transport", "spin_bit_updated", { "state": false }],
[804443, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[170, 171]]}, { 
    "frame_type": "padding"}]}],
[804443, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76695}],
[804443, 0, "transport", "datagram_sent", { "byte_length": 55}],
[866410, 0, "transport", "datagram_received", { "byte_length": 1440}],
[866410, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 172, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[866410, 0, "recovery", "metrics_updated", {"cwnd": 19137,"bytes_in_flight": 0,"smoothed_rtt": 73604,"latest_rtt": 51967}],
[867497, 0, "transport", "spin_bit_updated", { "state": true }],
[867497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[171, 172]]}, { 
    "frame_type": "padding"}]}],
[867497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73604}],
[867497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[929591, 0, "transport", "datagram_received", { "byte_length": 1440}],
[929591, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 173, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[929591, 0, "recovery", "metrics_updated", {"cwnd": 19176,"bytes_in_flight": 0,"smoothed_rtt": 70915,"latest_rtt": 52094}],
[930591, 0, "transport", "spin_bit_updated", { "state": false }],
[930591, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[172, 173]]}, { 
    "frame_type": "padding"}]}],
[930591, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70915}],
[930591, 0, "transport", "datagram_sent", { "byte_length": 55}],
[992862, 0, "transport", "datagram_received", { "byte_length": 1440}],
[992862, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 174, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[992862, 0, "recovery", "metrics_updated", {"cwnd": 19215,"bytes_in_flight": 0,"smoothed_rtt": 68584,"latest_rtt": 52271}],
[993958, 0, "transport", "spin_bit_updated", { "state": true }],
[993958, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[173, 174]]}, { 
    "frame_type": "padding"}]}],
[993958, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68584}],
[993958, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1056254, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1056254, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 175, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1056254, 0, "recovery", "metrics_updated", {"cwnd": 19254,"bytes_in_flight": 0,"smoothed_rtt": 66548,"latest_rtt": 52296}],
[1057344, 0, "transport", "spin_bit_updated", { "state": false }],
[1057344, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[174, 175]]}, { 
    "frame_type": "padding"}]}],
[1057344, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66548}],
[1057344, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1119518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1119518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 176, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1119518, 0, "recovery", "metrics_updated", {"cwnd": 19293,"bytes_in_flight": 0,"smoothed_rtt": 64751,"latest_rtt": 52174}],
[1120605, 0, "transport", "spin_bit_updated", { "state": true }],
[1120605, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[175, 176]]}, { 
    "frame_type": "padding"}]}],
[1120605, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64751}],
[1120605, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1174483, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1174483, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 177, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1174483, 0, "recovery", "metrics_updated", {"cwnd": 19332,"bytes_in_flight": 0,"smoothed_rtt": 62141,"latest_rtt": 43878}],
[1175483, 0, "transport", "spin_bit_updated", { "state": false }],
[1175483, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "padding"}]}],
[1175483, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62141}],
[1175483, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1228938, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1228938, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 178, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1228938, 0, "recovery", "metrics_updated", {"cwnd": 19371,"bytes_in_flight": 0,"smoothed_rtt": 59805,"latest_rtt": 43455}],
[1230048, 0, "transport", "spin_bit_updated", { "state": true }],
[1230048, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[177, 178]]}, { 
    "frame_type": "padding"}]}],
[1230048, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59805}],
[1230048, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1293660, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1293660, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 179, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 239, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1293660, 0, "recovery", "metrics_updated", {"cwnd": 19410,"bytes_in_flight": 0,"smoothed_rtt": 59030,"latest_rtt": 53612}],
[1294771, 0, "transport", "spin_bit_updated", { "state": false }],
[1294771, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[178, 179]]}, { 
    "frame_type": "padding"}]}],
[1294771, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59030}],
[1294771, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1350238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1350238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 180, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1350238, 0, "recovery", "metrics_updated", {"cwnd": 19449,"bytes_in_flight": 0,"smoothed_rtt": 57334,"latest_rtt": 45467}],
[1351326, 0, "transport", "spin_bit_updated", { "state": true }],
[1351326, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[179, 180]]}, { 
    "frame_type": "padding"}]}],
[1351326, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 57334}],
[1351326, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1404340, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1404340, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1404340, 0, "recovery", "metrics_updated", {"cwnd": 19488,"bytes_in_flight": 0,"smoothed_rtt": 55544,"latest_rtt": 43014}],
[1405426, 0, "transport", "spin_bit_updated", { "state": false }],
[1405426, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[180, 181]]}, { 
    "frame_type": "padding"}]}],
[1405426, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55544}],
[1405426, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1467679, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1467679, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 182, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1467679, 0, "recovery", "metrics_updated", {"cwnd": 19527,"bytes_in_flight": 0,"smoothed_rtt": 55132,"latest_rtt": 52253}],
[1468856, 0, "transport", "spin_bit_updated", { "state": true }],
[1468856, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[181, 182]]}, { 
    "frame_type": "padding"}]}],
[1468856, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55132}],
[1468856, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1522111, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1522111, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1522111, 0, "recovery", "metrics_updated", {"cwnd": 19566,"bytes_in_flight": 0,"smoothed_rtt": 53647,"latest_rtt": 43255}],
[1523111, 0, "transport", "spin_bit_updated", { "state": false }],
[1523111, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[182, 183]]}, { 
    "frame_type": "padding"}]}],
[1523111, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53647}],
[1523111, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1578442, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1578442, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 184, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1578442, 0, "recovery", "metrics_updated", {"cwnd": 19605,"bytes_in_flight": 0,"smoothed_rtt": 52607,"latest_rtt": 45331}],
[1579819, 0, "transport", "spin_bit_updated", { "state": true }],
[1579819, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 172, "acked_ranges": [[183, 184]]}, { 
    "frame_type": "padding"}]}],
[1579819, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52607}],
[1579819, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1641750, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1641750, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1641750, 0, "recovery", "metrics_updated", {"cwnd": 19644,"bytes_in_flight": 0,"smoothed_rtt": 52522,"latest_rtt": 51931}],
[1642919, 0, "transport", "spin_bit_updated", { "state": false }],
[1642919, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 146, "acked_ranges": [[184, 185]]}, { 
    "frame_type": "padding"}]}],
[1642919, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52522}],
[1642919, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1699288, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1699288, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 186, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 211, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1699288, 0, "recovery", "metrics_updated", {"cwnd": 19683,"bytes_in_flight": 0,"smoothed_rtt": 51752,"latest_rtt": 46369}],
[1700397, 0, "transport", "spin_bit_updated", { "state": true }],
[1700397, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[185, 186]]}, { 
    "frame_type": "padding"}]}],
[1700397, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51752}],
[1700397, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1752880, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1752880, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1752880, 0, "recovery", "metrics_updated", {"cwnd": 19722,"bytes_in_flight": 0,"smoothed_rtt": 50593,"latest_rtt": 42483}],
[1753978, 0, "transport", "spin_bit_updated", { "state": false }],
[1753978, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[186, 187]]}, { 
    "frame_type": "padding"}]}],
[1753978, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50593}],
[1753978, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1815978, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1815978, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1815978, 0, "recovery", "metrics_updated", {"cwnd": 19761,"bytes_in_flight": 0,"smoothed_rtt": 50768,"latest_rtt": 52000}],
[1817075, 0, "transport", "spin_bit_updated", { "state": true }],
[1817075, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[1817075, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50768}],
[1817075, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1879428, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1879428, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 189, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1879428, 0, "recovery", "metrics_updated", {"cwnd": 19800,"bytes_in_flight": 0,"smoothed_rtt": 50966,"latest_rtt": 52353}],
[1880525, 0, "transport", "spin_bit_updated", { "state": false }],
[1880525, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[188, 189]]}, { 
    "frame_type": "padding"}]}],
[1880525, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50966}],
[1880525, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1942604, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1942604, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1942604, 0, "recovery", "metrics_updated", {"cwnd": 19839,"bytes_in_flight": 0,"smoothed_rtt": 51105,"latest_rtt": 52079}],
[1943737, 0, "transport", "spin_bit_updated", { "state": true }],
[1943737, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[189, 190]]}, { 
    "frame_type": "padding"}]}],
[1943737, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51105}],
[1943737, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2000436, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2000436, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2000436, 0, "recovery", "metrics_updated", {"cwnd": 19878,"bytes_in_flight": 0,"smoothed_rtt": 50554,"latest_rtt": 46699}],
[2001560, 0, "transport", "spin_bit_updated", { "state": false }],
[2001560, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[2001560, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50554}],
[2001560, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2055289, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2055289, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2055289, 0, "recovery", "metrics_updated", {"cwnd": 19917,"bytes_in_flight": 0,"smoothed_rtt": 49700,"latest_rtt": 43729}],
[2056386, 0, "transport", "spin_bit_updated", { "state": true }],
[2056386, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[2056386, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49700}],
[2056386, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2117387, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2117387, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 226, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2117387, 0, "recovery", "metrics_updated", {"cwnd": 19956,"bytes_in_flight": 0,"smoothed_rtt": 49862,"latest_rtt": 51001}],
[2118480, 0, "transport", "spin_bit_updated", { "state": false }],
[2118480, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[2118480, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49862}],
[2118480, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2176382, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2176382, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 217, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2176382, 0, "recovery", "metrics_updated", {"cwnd": 19995,"bytes_in_flight": 0,"smoothed_rtt": 49617,"latest_rtt": 47902}],
[2177516, 0, "transport", "spin_bit_updated", { "state": true }],
[2177516, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[2177516, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49617}],
[2177516, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2234844, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2234844, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 214, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2234844, 0, "recovery", "metrics_updated", {"cwnd": 20034,"bytes_in_flight": 0,"smoothed_rtt": 49330,"latest_rtt": 47328}],
[2235947, 0, "transport", "spin_bit_updated", { "state": false }],
[2235947, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[194, 195]]}, { 
    "frame_type": "padding"}]}],
[2235947, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49330}],
[2235947, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2291104, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2291104, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2291104, 0, "recovery", "metrics_updated", {"cwnd": 20073,"bytes_in_flight": 0,"smoothed_rtt": 48808,"latest_rtt": 45157}],
[2292206, 0, "transport", "spin_bit_updated", { "state": true }],
[2292206, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[2292206, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48808}],
[2292206, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2346195, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2346195, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 197, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2346195, 0, "recovery", "metrics_updated", {"cwnd": 20112,"bytes_in_flight": 0,"smoothed_rtt": 48205,"latest_rtt": 43989}],
[2347294, 0, "transport", "spin_bit_updated", { "state": false }],
[2347294, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "padding"}]}],
[2347294, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48205}],
[2347294, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2401532, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2401532, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2401532, 0, "recovery", "metrics_updated", {"cwnd": 20151,"bytes_in_flight": 0,"smoothed_rtt": 47709,"latest_rtt": 44238}],
[2401552, 0, "transport", "spin_bit_updated", { "state": true }],
[2401552, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 1, "packet_tolerance": 3, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[2401552, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47709}],
[2401552, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2402677, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[197, 198]]}, { 
    "frame_type": "padding"}]}],
[2402677, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 47709}],
[2402677, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2433040, 0, "transport", "datagram_received", { "byte_length": 38}],
[2433040, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 199, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 109, "acked_ranges": [[40, 41]], "ect0": 42, "ect1": 0, "ce": 0}]}],
[2433040, 0, "recovery", "metrics_updated", {"cwnd": 20229,"bytes_in_flight": 0,"smoothed_rtt": 44290,"latest_rtt": 20363}],
[2458748, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2458748, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2458777, 0, "transport", "spin_bit_updated", { "state": false }],
[2458777, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[198, 200]]}, { 
    "frame_type": "padding"}]}],
[2458777, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44290}],
[2458777, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2512417, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2512417, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2512417, 0, "recovery", "metrics_updated", {"cwnd": 20268,"bytes_in_flight": 0,"smoothed_rtt": 44208,"latest_rtt": 43640}],
[2513528, 0, "transport", "spin_bit_updated", { "state": true }],
[2513528, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[2513528, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44208}],
[2513528, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2575547, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2575547, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 202, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2575547, 0, "recovery", "metrics_updated", {"cwnd": 20307,"bytes_in_flight": 0,"smoothed_rtt": 45184,"latest_rtt": 52019}],
[2577018, 0, "transport", "spin_bit_updated", { "state": false }],
[2577018, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 183, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "padding"}]}],
[2577018, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45184}],
[2577018, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2638705, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2638705, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 203, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2638705, 0, "recovery", "metrics_updated", {"cwnd": 20346,"bytes_in_flight": 0,"smoothed_rtt": 45996,"latest_rtt": 51687}],
[2640151, 0, "transport", "spin_bit_updated", { "state": true }],
[2640151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 180, "acked_ranges": [[202, 203]]}, { 
    "frame_type": "padding"}]}],
[2640151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45996}],
[2640151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2702210, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2702210, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 204, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2702210, 0, "recovery", "metrics_updated", {"cwnd": 20385,"bytes_in_flight": 0,"smoothed_rtt": 46753,"latest_rtt": 52059}],
[2703307, 0, "transport", "spin_bit_updated", { "state": false }],
[2703307, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[203, 204]]}, { 
    "frame_type": "padding"}]}],
[2703307, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46753}],
[2703307, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2762717, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2762717, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 205, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 223, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2762717, 0, "recovery", "metrics_updated", {"cwnd": 20424,"bytes_in_flight": 0,"smoothed_rtt": 47085,"latest_rtt": 49410}],
[2763817, 0, "transport", "spin_bit_updated", { "state": true }],
[2763817, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[204, 205]]}, { 
    "frame_type": "padding"}]}],
[2763817, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47085}],
[2763817, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2823046, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2823046, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2823046, 0, "recovery", "metrics_updated", {"cwnd": 20463,"bytes_in_flight": 0,"smoothed_rtt": 47353,"latest_rtt": 49229}],
[2824226, 0, "transport", "spin_bit_updated", { "state": false }],
[2824226, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 147, "acked_ranges": [[205, 206]]}, { 
    "frame_type": "padding"}]}],
[2824226, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47353}],
[2824226, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2883285, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2883285, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 207, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 221, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2883285, 0, "recovery", "metrics_updated", {"cwnd": 20502,"bytes_in_flight": 0,"smoothed_rtt": 47566,"latest_rtt": 49059}],
[2884407, 0, "transport", "spin_bit_updated", { "state": true }],
[2884407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[206, 207]]}, { 
    "frame_type": "padding"}]}],
[2884407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47566}],
[2884407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2939547, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2939547, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 206, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2939547, 0, "recovery", "metrics_updated", {"cwnd": 20541,"bytes_in_flight": 0,"smoothed_rtt": 47262,"latest_rtt": 45140}],
[2940632, 0, "transport", "spin_bit_updated", { "state": false }],
[2940632, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[207, 208]]}, { 
    "frame_type": "padding"}]}],
[2940632, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47262}],
[2940632, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2994532, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2994532, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 209, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2994532, 0, "recovery", "metrics_updated", {"cwnd": 20580,"bytes_in_flight": 0,"smoothed_rtt": 46841,"latest_rtt": 43900}],
[2995615, 0, "transport", "spin_bit_updated", { "state": true }],
[2995615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[208, 209]]}, { 
    "frame_type": "padding"}]}],
[2995615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46841}],
[2995615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3050350, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3050350, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 210, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3050350, 0, "recovery", "metrics_updated", {"cwnd": 20619,"bytes_in_flight": 0,"smoothed_rtt": 46577,"latest_rtt": 44735}],
[3050368, 0, "transport", "spin_bit_updated", { "state": false }],
[3050368, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack_frequency", "sequence_number": 2, "packet_tolerance": 4, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "padding"}]}],
[3050368, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46577}],
[3050368, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3051774, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 178, "acked_ranges": [[209, 210]]}, { 
    "frame_type": "padding"}]}],
[3051774, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 46577}],
[3051774, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3073919, 0, "transport", "datagram_received", { "byte_length": 38}],
[3073919, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 211, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 76, "acked_ranges": [[52, 53]], "ect0": 54, "ect1": 0, "ce": 0}]}],
[3073919, 0, "recovery", "metrics_updated", {"cwnd": 20697,"bytes_in_flight": 0,"smoothed_rtt": 43523,"latest_rtt": 22145}],
[3113557, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3113557, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3113575, 0, "transport", "spin_bit_updated", { "state": true }],
[3113575, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[210, 212]]}, { 
    "frame_type": "padding"}]}],
[3113575, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 43523}],
[3113575, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3175893, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3175893, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3175893, 0, "recovery", "metrics_updated", {"cwnd": 20736,"bytes_in_flight": 0,"smoothed_rtt": 44622,"latest_rtt": 52318}],
[3176996, 0, "transport", "spin_bit_updated", { "state": false }],
[3176996, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[3176996, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44622}],
[3176996, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3232000, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3232000, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3232000, 0, "recovery", "metrics_updated", {"cwnd": 20775,"bytes_in_flight": 0,"smoothed_rtt": 44669,"latest_rtt": 45004}],
[3233097, 0, "transport", "spin_bit_updated", { "state": true }],
[3233097, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[3233097, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44669}],
[3233097, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3287785, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3287785, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3287785, 0, "recovery", "metrics_updated", {"cwnd": 20814,"bytes_in_flight": 0,"smoothed_rtt": 44671,"latest_rtt": 44688}],
[3288908, 0, "transport", "spin_bit_updated", { "state": false }],
[3288908, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[3288908, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44671}],
[3288908, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3351196, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3351196, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3351196, 0, "recovery", "metrics_updated", {"cwnd": 20853,"bytes_in_flight": 0,"smoothed_rtt": 45623,"latest_rtt": 52288}],
[3352293, 0, "transport", "spin_bit_updated", { "state": true }],
[3352293, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[3352293, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45623}],
[3352293, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3413176, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3413176, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 228, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3413176, 0, "recovery", "metrics_updated", {"cwnd": 20892,"bytes_in_flight": 0,"smoothed_rtt": 46280,"latest_rtt": 50883}],
[3414279, 0, "transport", "spin_bit_updated", { "state": false }],
[3414279, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[3414279, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46280}],
[3414279, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3468866, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3468866, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3468866, 0, "recovery", "metrics_updated", {"cwnd": 20931,"bytes_in_flight": 0,"smoothed_rtt": 46068,"latest_rtt": 44587}],
[3469956, 0, "transport", "spin_bit_updated", { "state": true }],
[3469956, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[3469956, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46068}],
[3469956, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3524664, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3524664, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3524664, 0, "recovery", "metrics_updated", {"cwnd": 20970,"bytes_in_flight": 0,"smoothed_rtt": 45898,"latest_rtt": 44708}],
[3525750, 0, "transport", "spin_bit_updated", { "state": false }],
[3525750, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[3525750, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45898}],
[3525750, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3580035, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3580035, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3580035, 0, "recovery", "metrics_updated", {"cwnd": 21009,"bytes_in_flight": 0,"smoothed_rtt": 45696,"latest_rtt": 44285}],
[3581124, 0, "transport", "spin_bit_updated", { "state": true }],
[3581124, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[3581124, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45696}],
[3581124, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3635081, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3635081, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3635081, 0, "recovery", "metrics_updated", {"cwnd": 21048,"bytes_in_flight": 0,"smoothed_rtt": 45478,"latest_rtt": 43957}],
[3636171, 0, "transport", "spin_bit_updated", { "state": false }],
[3636171, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[3636171, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45478}],
[3636171, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3698353, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3698353, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3698353, 0, "recovery", "metrics_updated", {"cwnd": 21087,"bytes_in_flight": 0,"smoothed_rtt": 46316,"latest_rtt": 52182}],
[3699446, 0, "transport", "spin_bit_updated", { "state": true }],
[3699446, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[3699446, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46316}],
[3699446, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3761763, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3761763, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3761763, 0, "recovery", "metrics_updated", {"cwnd": 21126,"bytes_in_flight": 0,"smoothed_rtt": 47066,"latest_rtt": 52317}],
[3762858, 0, "transport", "spin_bit_updated", { "state": false }],
[3762858, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[3762858, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47066}],
[3762858, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3825210, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3825210, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3825210, 0, "recovery", "metrics_updated", {"cwnd": 21165,"bytes_in_flight": 0,"smoothed_rtt": 47726,"latest_rtt": 52352}],
[3826332, 0, "transport", "spin_bit_updated", { "state": true }],
[3826332, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[3826332, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47726}],
[3826332, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3879792, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3879792, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3879792, 0, "recovery", "metrics_updated", {"cwnd": 21204,"bytes_in_flight": 0,"smoothed_rtt": 47192,"latest_rtt": 43460}],
[3880894, 0, "transport", "spin_bit_updated", { "state": false }],
[3880894, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[3880894, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47192}],
[3880894, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3935961, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3935961, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 205, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3935961, 0, "recovery", "metrics_updated", {"cwnd": 21243,"bytes_in_flight": 0,"smoothed_rtt": 46926,"latest_rtt": 45067}],
[3937062, 0, "transport", "spin_bit_updated", { "state": true }],
[3937062, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[3937062, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 46926}],
[3937062, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3999192, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3999192, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3999192, 0, "recovery", "metrics_updated", {"cwnd": 21282,"bytes_in_flight": 0,"smoothed_rtt": 47576,"latest_rtt": 52130}],
[4000299, 0, "transport", "spin_bit_updated", { "state": false }],
[4000299, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[4000299, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47576}],
[4000299, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4061132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4061132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 228, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4061132, 0, "recovery", "metrics_updated", {"cwnd": 21321,"bytes_in_flight": 0,"smoothed_rtt": 47983,"latest_rtt": 50833}],
[4062132, 0, "transport", "spin_bit_updated", { "state": true }],
[4062132, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[4062132, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47983}],
[4062132, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4116778, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4116778, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4116778, 0, "recovery", "metrics_updated", {"cwnd": 21360,"bytes_in_flight": 0,"smoothed_rtt": 47565,"latest_rtt": 44646}],
[4117778, 0, "transport", "spin_bit_updated", { "state": false }],
[4117778, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[4117778, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47565}],
[4117778, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4173244, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4173244, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4173244, 0, "recovery", "metrics_updated", {"cwnd": 21399,"bytes_in_flight": 0,"smoothed_rtt": 47302,"latest_rtt": 45466}],
[4174331, 0, "transport", "spin_bit_updated", { "state": true }],
[4174331, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[4174331, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47302}],
[4174331, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4236429, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4236429, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4236429, 0, "recovery", "metrics_updated", {"cwnd": 21438,"bytes_in_flight": 0,"smoothed_rtt": 47901,"latest_rtt": 52098}],
[4237518, 0, "transport", "spin_bit_updated", { "state": false }],
[4237518, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[4237518, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47901}],
[4237518, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4298187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4298187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 227, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4298187, 0, "recovery", "metrics_updated", {"cwnd": 21477,"bytes_in_flight": 0,"smoothed_rtt": 48247,"latest_rtt": 50669}],
[4299255, 0, "transport", "spin_bit_updated", { "state": true }],
[4299255, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 133, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[4299255, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48247}],
[4299255, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4355108, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4355108, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4355108, 0, "recovery", "metrics_updated", {"cwnd": 21516,"bytes_in_flight": 0,"smoothed_rtt": 47947,"latest_rtt": 45853}],
[4356207, 0, "transport", "spin_bit_updated", { "state": false }],
[4356207, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[4356207, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47947}],
[4356207, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4410383, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4410383, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4410383, 0, "recovery", "metrics_updated", {"cwnd": 21555,"bytes_in_flight": 0,"smoothed_rtt": 47475,"latest_rtt": 44176}],
[4411484, 0, "transport", "spin_bit_updated", { "state": true }],
[4411484, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[4411484, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47475}],
[4411484, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4473652, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4473652, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4473652, 0, "recovery", "metrics_updated", {"cwnd": 21594,"bytes_in_flight": 0,"smoothed_rtt": 48061,"latest_rtt": 52168}],
[4474753, 0, "transport", "spin_bit_updated", { "state": false }],
[4474753, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[4474753, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48061}],
[4474753, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4530379, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4530379, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 207, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4530379, 0, "recovery", "metrics_updated", {"cwnd": 21633,"bytes_in_flight": 0,"smoothed_rtt": 47756,"latest_rtt": 45626}],
[4531472, 0, "transport", "spin_bit_updated", { "state": true }],
[4531472, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[4531472, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47756}],
[4531472, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4584819, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4584819, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4584819, 0, "recovery", "metrics_updated", {"cwnd": 21672,"bytes_in_flight": 0,"smoothed_rtt": 47204,"latest_rtt": 43347}],
[4585923, 0, "transport", "spin_bit_updated", { "state": false }],
[4585923, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[4585923, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47204}],
[4585923, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4647450, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4647450, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4647450, 0, "recovery", "metrics_updated", {"cwnd": 21711,"bytes_in_flight": 0,"smoothed_rtt": 47744,"latest_rtt": 51527}],
[4648562, 0, "transport", "spin_bit_updated", { "state": true }],
[4648562, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[4648562, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47744}],
[4648562, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4710405, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4710405, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4710405, 0, "recovery", "metrics_updated", {"cwnd": 21750,"bytes_in_flight": 0,"smoothed_rtt": 48256,"latest_rtt": 51843}],
[4711500, 0, "transport", "spin_bit_updated", { "state": false }],
[4711500, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[4711500, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48256}],
[4711500, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4774011, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4774011, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4774011, 0, "recovery", "metrics_updated", {"cwnd": 21789,"bytes_in_flight": 0,"smoothed_rtt": 48787,"latest_rtt": 52511}],
[4775011, 0, "transport", "spin_bit_updated", { "state": true }],
[4775011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[4775011, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48787}],
[4775011, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4837475, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4837475, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4837475, 0, "recovery", "metrics_updated", {"cwnd": 21828,"bytes_in_flight": 0,"smoothed_rtt": 49246,"latest_rtt": 52464}],
[4838578, 0, "transport", "spin_bit_updated", { "state": false }],
[4838578, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[4838578, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49246}],
[4838578, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4900795, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4900795, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4900795, 0, "recovery", "metrics_updated", {"cwnd": 21867,"bytes_in_flight": 0,"smoothed_rtt": 49617,"latest_rtt": 52217}],
[4901885, 0, "transport", "spin_bit_updated", { "state": true }],
[4901885, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[4901885, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49617}],
[4901885, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4963991, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4963991, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4963991, 0, "recovery", "metrics_updated", {"cwnd": 21906,"bytes_in_flight": 0,"smoothed_rtt": 49928,"latest_rtt": 52106}],
[4965085, 0, "transport", "spin_bit_updated", { "state": false }],
[4965085, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[4965085, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49928}],
[4965085, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5027417, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5027417, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5027417, 0, "recovery", "metrics_updated", {"cwnd": 21945,"bytes_in_flight": 0,"smoothed_rtt": 50228,"latest_rtt": 52332}],
[5028535, 0, "transport", "spin_bit_updated", { "state": true }],
[5028535, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[5028535, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50228}],
[5028535, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5090676, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5090676, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5090676, 0, "recovery", "metrics_updated", {"cwnd": 21984,"bytes_in_flight": 0,"smoothed_rtt": 50467,"latest_rtt": 52141}],
[5091763, 0, "transport", "spin_bit_updated", { "state": false }],
[5091763, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[5091763, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50467}],
[5091763, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5153976, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5153976, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5153976, 0, "recovery", "metrics_updated", {"cwnd": 22023,"bytes_in_flight": 0,"smoothed_rtt": 50685,"latest_rtt": 52213}],
[5155071, 0, "transport", "spin_bit_updated", { "state": true }],
[5155071, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[5155071, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50685}],
[5155071, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5217305, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5217305, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5217305, 0, "recovery", "metrics_updated", {"cwnd": 22062,"bytes_in_flight": 0,"smoothed_rtt": 50878,"latest_rtt": 52234}],
[5218402, 0, "transport", "spin_bit_updated", { "state": false }],
[5218402, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[5218402, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50878}],
[5218402, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5280497, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5280497, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5280497, 0, "recovery", "metrics_updated", {"cwnd": 22101,"bytes_in_flight": 0,"smoothed_rtt": 51030,"latest_rtt": 52095}],
[5281497, 0, "transport", "spin_bit_updated", { "state": true }],
[5281497, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[5281497, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51030}],
[5281497, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5343880, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5343880, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5343880, 0, "recovery", "metrics_updated", {"cwnd": 22140,"bytes_in_flight": 0,"smoothed_rtt": 51199,"latest_rtt": 52383}],
[5344984, 0, "transport", "spin_bit_updated", { "state": false }],
[5344984, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[5344984, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51199}],
[5344984, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5407497, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5407497, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5407497, 0, "recovery", "metrics_updated", {"cwnd": 22179,"bytes_in_flight": 0,"smoothed_rtt": 51363,"latest_rtt": 52513}],
[5408590, 0, "transport", "spin_bit_updated", { "state": true }],
[5408590, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[5408590, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51363}],
[5408590, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5470450, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5470450, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5470450, 0, "recovery", "metrics_updated", {"cwnd": 22218,"bytes_in_flight": 0,"smoothed_rtt": 51425,"latest_rtt": 51860}],
[5471547, 0, "transport", "spin_bit_updated", { "state": false }],
[5471547, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[5471547, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51425}],
[5471547, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5532834, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5532834, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5532834, 0, "recovery", "metrics_updated", {"cwnd": 22257,"bytes_in_flight": 0,"smoothed_rtt": 51407,"latest_rtt": 51287}],
[5533962, 0, "transport", "spin_bit_updated", { "state": true }],
[5533962, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[5533962, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51407}],
[5533962, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5596163, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5596163, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5596163, 0, "recovery", "metrics_updated", {"cwnd": 22296,"bytes_in_flight": 0,"smoothed_rtt": 51506,"latest_rtt": 52201}],
[5597263, 0, "transport", "spin_bit_updated", { "state": false }],
[5597263, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[5597263, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51506}],
[5597263, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5659517, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5659517, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5659517, 0, "recovery", "metrics_updated", {"cwnd": 22335,"bytes_in_flight": 0,"smoothed_rtt": 51599,"latest_rtt": 52254}],
[5660621, 0, "transport", "spin_bit_updated", { "state": true }],
[5660621, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[5660621, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51599}],
[5660621, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5722688, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5722688, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5722688, 0, "recovery", "metrics_updated", {"cwnd": 22374,"bytes_in_flight": 0,"smoothed_rtt": 51657,"latest_rtt": 52067}],
[5723777, 0, "transport", "spin_bit_updated", { "state": false }],
[5723777, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[5723777, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51657}],
[5723777, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5776338, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5776338, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5776338, 0, "recovery", "metrics_updated", {"cwnd": 22413,"bytes_in_flight": 0,"smoothed_rtt": 50520,"latest_rtt": 42561}],
[5777459, 0, "transport", "spin_bit_updated", { "state": true }],
[5777459, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[5777459, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50520}],
[5777459, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5833507, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5833507, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5833507, 0, "recovery", "metrics_updated", {"cwnd": 22452,"bytes_in_flight": 0,"smoothed_rtt": 49961,"latest_rtt": 46048}],
[5834605, 0, "transport", "spin_bit_updated", { "state": false }],
[5834605, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[5834605, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49961}],
[5834605, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5896887, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5896887, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5896887, 0, "recovery", "metrics_updated", {"cwnd": 22491,"bytes_in_flight": 0,"smoothed_rtt": 50251,"latest_rtt": 52282}],
[5898012, 0, "transport", "spin_bit_updated", { "state": true }],
[5898012, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[5898012, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50251}],
[5898012, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5960071, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5960071, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5960071, 0, "recovery", "metrics_updated", {"cwnd": 22530,"bytes_in_flight": 0,"smoothed_rtt": 50477,"latest_rtt": 52059}],
[5961164, 0, "transport", "spin_bit_updated", { "state": false }],
[5961164, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[5961164, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50477}],
[5961164, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6023315, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6023315, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6023315, 0, "recovery", "metrics_updated", {"cwnd": 22569,"bytes_in_flight": 0,"smoothed_rtt": 50686,"latest_rtt": 52151}],
[6024443, 0, "transport", "spin_bit_updated", { "state": true }],
[6024443, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[6024443, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50686}],
[6024443, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6086597, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6086597, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6086597, 0, "recovery", "metrics_updated", {"cwnd": 22608,"bytes_in_flight": 0,"smoothed_rtt": 50869,"latest_rtt": 52154}],
[6087660, 0, "transport", "spin_bit_updated", { "state": false }],
[6087660, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[6087660, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50869}],
[6087660, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6149975, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6149975, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6149975, 0, "recovery", "metrics_updated", {"cwnd": 22647,"bytes_in_flight": 0,"smoothed_rtt": 51049,"latest_rtt": 52315}],
[6151078, 0, "transport", "spin_bit_updated", { "state": true }],
[6151078, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[6151078, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51049}],
[6151078, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6213236, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6213236, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6213236, 0, "recovery", "metrics_updated", {"cwnd": 22686,"bytes_in_flight": 0,"smoothed_rtt": 51187,"latest_rtt": 52158}],
[6214339, 0, "transport", "spin_bit_updated", { "state": false }],
[6214339, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[6214339, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51187}],
[6214339, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6276493, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6276493, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6276493, 0, "recovery", "metrics_updated", {"cwnd": 22725,"bytes_in_flight": 0,"smoothed_rtt": 51307,"latest_rtt": 52154}],
[6277630, 0, "transport", "spin_bit_updated", { "state": true }],
[6277630, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[6277630, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51307}],
[6277630, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6339773, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6339773, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6339773, 0, "recovery", "metrics_updated", {"cwnd": 22764,"bytes_in_flight": 0,"smoothed_rtt": 51411,"latest_rtt": 52143}],
[6340832, 0, "transport", "spin_bit_updated", { "state": false }],
[6340832, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 132, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[6340832, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51411}],
[6340832, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6403130, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6403130, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6403130, 0, "recovery", "metrics_updated", {"cwnd": 22803,"bytes_in_flight": 0,"smoothed_rtt": 51521,"latest_rtt": 52298}],
[6404469, 0, "transport", "spin_bit_updated", { "state": true }],
[6404469, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[6404469, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51521}],
[6404469, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6466353, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6466353, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6466353, 0, "recovery", "metrics_updated", {"cwnd": 22842,"bytes_in_flight": 0,"smoothed_rtt": 51566,"latest_rtt": 51884}],
[6467438, 0, "transport", "spin_bit_updated", { "state": false }],
[6467438, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[6467438, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51566}],
[6467438, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6528999, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6528999, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 231, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6528999, 0, "recovery", "metrics_updated", {"cwnd": 22881,"bytes_in_flight": 0,"smoothed_rtt": 51565,"latest_rtt": 51561}],
[6530552, 0, "transport", "spin_bit_updated", { "state": true }],
[6530552, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 194, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[6530552, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51565}],
[6530552, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6591967, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6591967, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 230, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6591967, 0, "recovery", "metrics_updated", {"cwnd": 22920,"bytes_in_flight": 0,"smoothed_rtt": 51546,"latest_rtt": 51415}],
[6593236, 0, "transport", "spin_bit_updated", { "state": false }],
[6593236, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 158, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[6593236, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51546}],
[6593236, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6655045, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6655045, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6655045, 0, "recovery", "metrics_updated", {"cwnd": 22959,"bytes_in_flight": 0,"smoothed_rtt": 51578,"latest_rtt": 51809}],
[6656154, 0, "transport", "spin_bit_updated", { "state": true }],
[6656154, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[6656154, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51578}],
[6656154, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6718545, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6718545, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6718545, 0, "recovery", "metrics_updated", {"cwnd": 22998,"bytes_in_flight": 0,"smoothed_rtt": 51679,"latest_rtt": 52391}],
[6719635, 0, "transport", "spin_bit_updated", { "state": false }],
[6719635, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[6719635, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51679}],
[6719635, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6781628, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6781628, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6781628, 0, "recovery", "metrics_updated", {"cwnd": 23037,"bytes_in_flight": 0,"smoothed_rtt": 51718,"latest_rtt": 51993}],
[6782743, 0, "transport", "spin_bit_updated", { "state": true }],
[6782743, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[6782743, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51718}],
[6782743, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6844911, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6844911, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[114, 114]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6844911, 0, "recovery", "metrics_updated", {"cwnd": 23076,"bytes_in_flight": 0,"smoothed_rtt": 51774,"latest_rtt": 52168}],
[6846005, 0, "transport", "spin_bit_updated", { "state": false }],
[6846005, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[6846005, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51774}],
[6846005, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6908177, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6908177, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[115, 115]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6908177, 0, "recovery", "metrics_updated", {"cwnd": 23115,"bytes_in_flight": 0,"smoothed_rtt": 51823,"latest_rtt": 52172}],
[6909273, 0, "transport", "spin_bit_updated", { "state": true }],
[6909273, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[6909273, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51823}],
[6909273, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6961855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6961855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[116, 116]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6961855, 0, "recovery", "metrics_updated", {"cwnd": 23154,"bytes_in_flight": 0,"smoothed_rtt": 50667,"latest_rtt": 42582}],
[6962961, 0, "transport", "spin_bit_updated", { "state": false }],
[6962961, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[6962961, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50667}],
[6962961, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7018972, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7018972, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[117, 117]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7018972, 0, "recovery", "metrics_updated", {"cwnd": 23193,"bytes_in_flight": 0,"smoothed_rtt": 50085,"latest_rtt": 46011}],
[7020078, 0, "transport", "spin_bit_updated", { "state": true }],
[7020078, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[7020078, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50085}],
[7020078, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7074822, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7074822, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[118, 118]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7074822, 0, "recovery", "metrics_updated", {"cwnd": 23232,"bytes_in_flight": 0,"smoothed_rtt": 49417,"latest_rtt": 44744}],
[7075918, 0, "transport", "spin_bit_updated", { "state": false }],
[7075918, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[7075918, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49417}],
[7075918, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7130114, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7130114, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[119, 119]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7130114, 0, "recovery", "metrics_updated", {"cwnd": 23271,"bytes_in_flight": 0,"smoothed_rtt": 48764,"latest_rtt": 44196}],
[7131239, 0, "transport", "spin_bit_updated", { "state": true }],
[7131239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[7131239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48764}],
[7131239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7187245, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7187245, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[120, 120]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7187245, 0, "recovery", "metrics_updated", {"cwnd": 23310,"bytes_in_flight": 0,"smoothed_rtt": 48419,"latest_rtt": 46006}],
[7188373, 0, "transport", "spin_bit_updated", { "state": false }],
[7188373, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[7188373, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48419}],
[7188373, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7240855, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7240855, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[121, 121]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7240855, 0, "recovery", "metrics_updated", {"cwnd": 23349,"bytes_in_flight": 0,"smoothed_rtt": 47676,"latest_rtt": 42482}],
[7241967, 0, "transport", "spin_bit_updated", { "state": true }],
[7241967, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[7241967, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 47676}],
[7241967, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7304060, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7304060, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[122, 122]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7304060, 0, "recovery", "metrics_updated", {"cwnd": 23388,"bytes_in_flight": 0,"smoothed_rtt": 48228,"latest_rtt": 52093}],
[7305154, 0, "transport", "spin_bit_updated", { "state": false }],
[7305154, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[7305154, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48228}],
[7305154, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7367518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7367518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[123, 123]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7367518, 0, "recovery", "metrics_updated", {"cwnd": 23427,"bytes_in_flight": 0,"smoothed_rtt": 48745,"latest_rtt": 52364}],
[7368618, 0, "transport", "spin_bit_updated", { "state": true }],
[7368618, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[7368618, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48745}],
[7368618, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7430734, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7430734, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[124, 124]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7430734, 0, "recovery", "metrics_updated", {"cwnd": 23466,"bytes_in_flight": 0,"smoothed_rtt": 49166,"latest_rtt": 52116}],
[7431845, 0, "transport", "spin_bit_updated", { "state": false }],
[7431845, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[7431845, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49166}],
[7431845, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7494124, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7494124, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[125, 125]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7494124, 0, "recovery", "metrics_updated", {"cwnd": 23505,"bytes_in_flight": 0,"smoothed_rtt": 49555,"latest_rtt": 52279}],
[7495232, 0, "transport", "spin_bit_updated", { "state": true }],
[7495232, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[7495232, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49555}],
[7495232, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7557120, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7557120, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[126, 126]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7557120, 0, "recovery", "metrics_updated", {"cwnd": 23544,"bytes_in_flight": 0,"smoothed_rtt": 49846,"latest_rtt": 51888}],
[7558254, 0, "transport", "spin_bit_updated", { "state": false }],
[7558254, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[7558254, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49846}],
[7558254, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7620352, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7620352, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[127, 127]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7620352, 0, "recovery", "metrics_updated", {"cwnd": 23583,"bytes_in_flight": 0,"smoothed_rtt": 50127,"latest_rtt": 52098}],
[7621460, 0, "transport", "spin_bit_updated", { "state": true }],
[7621460, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[7621460, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50127}],
[7621460, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7683691, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7683691, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[128, 128]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7683691, 0, "recovery", "metrics_updated", {"cwnd": 23622,"bytes_in_flight": 0,"smoothed_rtt": 50390,"latest_rtt": 52231}],
[7684829, 0, "transport", "spin_bit_updated", { "state": false }],
[7684829, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[7684829, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50390}],
[7684829, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7746955, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7746955, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[129, 129]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7746955, 0, "recovery", "metrics_updated", {"cwnd": 23661,"bytes_in_flight": 0,"smoothed_rtt": 50607,"latest_rtt": 52126}],
[7748048, 0, "transport", "spin_bit_updated", { "state": true }],
[7748048, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[7748048, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50607}],
[7748048, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7810246, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7810246, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[130, 130]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7810246, 0, "recovery", "metrics_updated", {"cwnd": 23700,"bytes_in_flight": 0,"smoothed_rtt": 50805,"latest_rtt": 52198}],
[7811246, 0, "transport", "spin_bit_updated", { "state": false }],
[7811246, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[7811246, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50805}],
[7811246, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7873460, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7873460, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[131, 131]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7873460, 0, "recovery", "metrics_updated", {"cwnd": 23739,"bytes_in_flight": 0,"smoothed_rtt": 50981,"latest_rtt": 52214}],
[7874555, 0, "transport", "spin_bit_updated", { "state": true }],
[7874555, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[7874555, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50981}],
[7874555, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7936751, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7936751, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[132, 132]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7936751, 0, "recovery", "metrics_updated", {"cwnd": 23778,"bytes_in_flight": 0,"smoothed_rtt": 51132,"latest_rtt": 52196}],
[7937841, 0, "transport", "spin_bit_updated", { "state": false }],
[7937841, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 133 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[7937841, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51132}],
[7937841, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8000107, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8000107, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[133, 133]], "ect0": 134, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8000107, 0, "recovery", "metrics_updated", {"cwnd": 23817,"bytes_in_flight": 0,"smoothed_rtt": 51273,"latest_rtt": 52266}],
[8001214, 0, "transport", "spin_bit_updated", { "state": true }],
[8001214, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 134 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[8001214, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51273}],
[8001214, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8063312, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8063312, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[134, 134]], "ect0": 135, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8063312, 0, "recovery", "metrics_updated", {"cwnd": 23856,"bytes_in_flight": 0,"smoothed_rtt": 51376,"latest_rtt": 52098}],
[8064407, 0, "transport", "spin_bit_updated", { "state": false }],
[8064407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 135 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[8064407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51376}],
[8064407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8126339, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8126339, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[135, 135]], "ect0": 136, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8126339, 0, "recovery", "metrics_updated", {"cwnd": 23895,"bytes_in_flight": 0,"smoothed_rtt": 51445,"latest_rtt": 51932}],
[8127458, 0, "transport", "spin_bit_updated", { "state": true }],
[8127458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 136 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[8127458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51445}],
[8127458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8189734, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8189734, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[136, 136]], "ect0": 137, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8189734, 0, "recovery", "metrics_updated", {"cwnd": 23934,"bytes_in_flight": 0,"smoothed_rtt": 51548,"latest_rtt": 52276}],
[8190848, 0, "transport", "spin_bit_updated", { "state": false }],
[8190848, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 137 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[8190848, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51548}],
[8190848, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8252835, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8252835, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[137, 137]], "ect0": 138, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8252835, 0, "recovery", "metrics_updated", {"cwnd": 23973,"bytes_in_flight": 0,"smoothed_rtt": 51602,"latest_rtt": 51987}],
[8253932, 0, "transport", "spin_bit_updated", { "state": true }],
[8253932, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 138 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[8253932, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51602}],
[8253932, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8316149, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8316149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[138, 138]], "ect0": 139, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8316149, 0, "recovery", "metrics_updated", {"cwnd": 24012,"bytes_in_flight": 0,"smoothed_rtt": 51678,"latest_rtt": 52217}],
[8317249, 0, "transport", "spin_bit_updated", { "state": false }],
[8317249, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 139 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[8317249, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51678}],
[8317249, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8379470, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8379470, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[139, 139]], "ect0": 140, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8379470, 0, "recovery", "metrics_updated", {"cwnd": 24051,"bytes_in_flight": 0,"smoothed_rtt": 51745,"latest_rtt": 52221}],
[8380566, 0, "transport", "spin_bit_updated", { "state": true }],
[8380566, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 140 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[8380566, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51745}],
[8380566, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8442746, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8442746, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[140, 140]], "ect0": 141, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8442746, 0, "recovery", "metrics_updated", {"cwnd": 24090,"bytes_in_flight": 0,"smoothed_rtt": 51799,"latest_rtt": 52180}],
[8443859, 0, "transport", "spin_bit_updated", { "state": false }],
[8443859, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 141 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[8443859, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51799}],
[8443859, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8506139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8506139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[141, 141]], "ect0": 142, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8506139, 0, "recovery", "metrics_updated", {"cwnd": 24129,"bytes_in_flight": 0,"smoothed_rtt": 51859,"latest_rtt": 52280}],
[8507245, 0, "transport", "spin_bit_updated", { "state": true }],
[8507245, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 142 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[8507245, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51859}],
[8507245, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8569321, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8569321, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[142, 142]], "ect0": 143, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8569321, 0, "recovery", "metrics_updated", {"cwnd": 24168,"bytes_in_flight": 0,"smoothed_rtt": 51886,"latest_rtt": 52076}],
[8570440, 0, "transport", "spin_bit_updated", { "state": false }],
[8570440, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 143 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[8570440, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51886}],
[8570440, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8632531, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8632531, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[143, 143]], "ect0": 144, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8632531, 0, "recovery", "metrics_updated", {"cwnd": 24207,"bytes_in_flight": 0,"smoothed_rtt": 51911,"latest_rtt": 52091}],
[8633622, 0, "transport", "spin_bit_updated", { "state": true }],
[8633622, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 144 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[8633622, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51911}],
[8633622, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8696179, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8696179, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[144, 144]], "ect0": 145, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8696179, 0, "recovery", "metrics_updated", {"cwnd": 24246,"bytes_in_flight": 0,"smoothed_rtt": 51991,"latest_rtt": 52557}],
[8697283, 0, "transport", "spin_bit_updated", { "state": false }],
[8697283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 145 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[8697283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51991}],
[8697283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8759101, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8759101, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[145, 145]], "ect0": 146, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8759101, 0, "recovery", "metrics_updated", {"cwnd": 24285,"bytes_in_flight": 0,"smoothed_rtt": 51969,"latest_rtt": 51818}],
[8760216, 0, "transport", "spin_bit_updated", { "state": true }],
[8760216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 146 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[8760216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51969}],
[8760216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8822710, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8822710, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[146, 146]], "ect0": 147, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8822710, 0, "recovery", "metrics_updated", {"cwnd": 24324,"bytes_in_flight": 0,"smoothed_rtt": 52034,"latest_rtt": 52494}],
[8823869, 0, "transport", "spin_bit_updated", { "state": false }],
[8823869, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 147 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[8823869, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52034}],
[8823869, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8885933, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8885933, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[147, 147]], "ect0": 148, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8885933, 0, "recovery", "metrics_updated", {"cwnd": 24363,"bytes_in_flight": 0,"smoothed_rtt": 52037,"latest_rtt": 52064}],
[8887067, 0, "transport", "spin_bit_updated", { "state": true }],
[8887067, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 148 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[8887067, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52037}],
[8887067, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8949147, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8949147, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 226, "acked_ranges": [[148, 148]], "ect0": 149, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8949147, 0, "recovery", "metrics_updated", {"cwnd": 24402,"bytes_in_flight": 0,"smoothed_rtt": 52042,"latest_rtt": 52080}],
[8950258, 0, "transport", "spin_bit_updated", { "state": false }],
[8950258, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 149 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[8950258, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52042}],
[8950258, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9012408, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9012408, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[149, 149]], "ect0": 150, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9012408, 0, "recovery", "metrics_updated", {"cwnd": 24441,"bytes_in_flight": 0,"smoothed_rtt": 52055,"latest_rtt": 52150}],
[9013496, 0, "transport", "spin_bit_updated", { "state": true }],
[9013496, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 150 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[9013496, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52055}],
[9013496, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9075861, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9075861, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[150, 150]], "ect0": 151, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9075861, 0, "recovery", "metrics_updated", {"cwnd": 24480,"bytes_in_flight": 0,"smoothed_rtt": 52093,"latest_rtt": 52365}],
[9077320, 0, "transport", "spin_bit_updated", { "state": false }],
[9077320, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 151 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 182, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[9077320, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52093}],
[9077320, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9139149, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9139149, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 310, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[151, 151]], "ect0": 152, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9139149, 0, "recovery", "metrics_updated", {"cwnd": 24519,"bytes_in_flight": 0,"smoothed_rtt": 52060,"latest_rtt": 51829}],
[9140294, 0, "transport", "spin_bit_updated", { "state": true }],
[9140294, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 152 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[309, 310]]}, { 
    "frame_type": "padding"}]}],
[9140294, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52060}],
[9140294, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9202184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9202184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 311, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[152, 152]], "ect0": 153, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9202184, 0, "recovery", "metrics_updated", {"cwnd": 24558,"bytes_in_flight": 0,"smoothed_rtt": 52038,"latest_rtt": 51890}],
[9203268, 0, "transport", "spin_bit_updated", { "state": false }],
[9203268, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 153 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[310, 311]]}, { 
    "frame_type": "padding"}]}],
[9203268, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52038}],
[9203268, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9265567, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9265567, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 312, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[153, 153]], "ect0": 154, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9265567, 0, "recovery", "metrics_updated", {"cwnd": 24597,"bytes_in_flight": 0,"smoothed_rtt": 52070,"latest_rtt": 52299}],
[9266794, 0, "transport", "spin_bit_updated", { "state": true }],
[9266794, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 154 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 153, "acked_ranges": [[311, 312]]}, { 
    "frame_type": "padding"}]}],
[9266794, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52070}],
[9266794, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9328793, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9328793, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 313, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[154, 154]], "ect0": 155, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9328793, 0, "recovery", "metrics_updated", {"cwnd": 24636,"bytes_in_flight": 0,"smoothed_rtt": 52061,"latest_rtt": 51999}],
[9329898, 0, "transport", "spin_bit_updated", { "state": false }],
[9329898, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 155 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[312, 313]]}, { 
    "frame_type": "padding"}]}],
[9329898, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52061}],
[9329898, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9392243, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9392243, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 314, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[155, 155]], "ect0": 156, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9392243, 0, "recovery", "metrics_updated", {"cwnd": 24675,"bytes_in_flight": 0,"smoothed_rtt": 52096,"latest_rtt": 52345}],
[9393448, 0, "transport", "spin_bit_updated", { "state": true }],
[9393448, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 156 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 150, "acked_ranges": [[313, 314]]}, { 
    "frame_type": "padding"}]}],
[9393448, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52096}],
[9393448, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9455431, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9455431, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 315, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[156, 156]], "ect0": 157, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9455431, 0, "recovery", "metrics_updated", {"cwnd": 24714,"bytes_in_flight": 0,"smoothed_rtt": 52081,"latest_rtt": 51983}],
[9456524, 0, "transport", "spin_bit_updated", { "state": false }],
[9456524, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 157 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[314, 315]]}, { 
    "frame_type": "padding"}]}],
[9456524, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52081}],
[9456524, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9519102, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9519102, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 316, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[157, 157]], "ect0": 158, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9519102, 0, "recovery", "metrics_updated", {"cwnd": 24753,"bytes_in_flight": 0,"smoothed_rtt": 52143,"latest_rtt": 52578}],
[9520190, 0, "transport", "spin_bit_updated", { "state": true }],
[9520190, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 158 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[315, 316]]}, { 
    "frame_type": "padding"}]}],
[9520190, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52143}],
[9520190, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9582747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9582747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 317, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 235, "acked_ranges": [[158, 158]], "ect0": 159, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9582747, 0, "recovery", "metrics_updated", {"cwnd": 24792,"bytes_in_flight": 0,"smoothed_rtt": 52194,"latest_rtt": 52557}],
[9583850, 0, "transport", "spin_bit_updated", { "state": false }],
[9583850, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 159 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[316, 317]]}, { 
    "frame_type": "padding"}]}],
[9583850, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52194}],
[9583850, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9646200, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9646200, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 318, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[159, 159]], "ect0": 160, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9646200, 0, "recovery", "metrics_updated", {"cwnd": 24831,"bytes_in_flight": 0,"smoothed_rtt": 52213,"latest_rtt": 52350}],
[9647291, 0, "transport", "spin_bit_updated", { "state": true }],
[9647291, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 160 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[317, 318]]}, { 
    "frame_type": "padding"}]}],
[9647291, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 52213}],
[9647291, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9699789, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9699789, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 319, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[160, 160]], "ect0": 161, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9699789, 0, "recovery", "metrics_updated", {"cwnd": 24870,"bytes_in_flight": 0,"smoothed_rtt": 50998,"latest_rtt": 42498}],
[9700880, 0, "transport", "spin_bit_updated", { "state": false }],
[9700880, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 161 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[318, 319]]}, { 
    "frame_type": "padding"}]}],
[9700880, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50998}],
[9700880, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9756801, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9756801, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 320, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 209, "acked_ranges": [[161, 161]], "ect0": 162, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9756801, 0, "recovery", "metrics_updated", {"cwnd": 24909,"bytes_in_flight": 0,"smoothed_rtt": 50363,"latest_rtt": 45921}],
[9757898, 0, "transport", "spin_bit_updated", { "state": true }],
[9757898, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 162 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[319, 320]]}, { 
    "frame_type": "padding"}]}],
[9757898, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50363}],
[9757898, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9812360, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9812360, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 321, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[162, 162]], "ect0": 163, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9812360, 0, "recovery", "metrics_updated", {"cwnd": 24948,"bytes_in_flight": 0,"smoothed_rtt": 49625,"latest_rtt": 44462}],
[9813478, 0, "transport", "spin_bit_updated", { "state": false }],
[9813478, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 163 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[320, 321]]}, { 
    "frame_type": "padding"}]}],
[9813478, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49625}],
[9813478, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9867708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9867708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 322, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[163, 163]], "ect0": 164, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9867708, 0, "recovery", "metrics_updated", {"cwnd": 24987,"bytes_in_flight": 0,"smoothed_rtt": 48950,"latest_rtt": 44230}],
[9868804, 0, "transport", "spin_bit_updated", { "state": true }],
[9868804, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 164 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[321, 322]]}, { 
    "frame_type": "padding"}]}],
[9868804, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48950}],
[9868804, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9930907, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9930907, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 323, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 233, "acked_ranges": [[164, 164]], "ect0": 165, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9930907, 0, "recovery", "metrics_updated", {"cwnd": 25026,"bytes_in_flight": 0,"smoothed_rtt": 49344,"latest_rtt": 52103}],
[9931990, 0, "transport", "spin_bit_updated", { "state": false }],
[9931990, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 165 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[322, 323]]}, { 
    "frame_type": "padding"}]}],
[9931990, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49344}],
[9931990, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9994242, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9994242, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 324, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[165, 165]], "ect0": 166, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9994242, 0, "recovery", "metrics_updated", {"cwnd": 25065,"bytes_in_flight": 0,"smoothed_rtt": 49707,"latest_rtt": 52252}],
[9995761, 0, "transport", "spin_bit_updated", { "state": true }],
[9995761, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 166 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 189, "acked_ranges": [[323, 324]]}, { 
    "frame_type": "padding"}]}],
[9995761, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49707}],
[9995761, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10057518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10057518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 325, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[166, 166]], "ect0": 167, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10057518, 0, "recovery", "metrics_updated", {"cwnd": 25104,"bytes_in_flight": 0,"smoothed_rtt": 49963,"latest_rtt": 51757}],
[10058615, 0, "transport", "spin_bit_updated", { "state": false }],
[10058615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 167 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[324, 325]]}, { 
    "frame_type": "padding"}]}],
[10058615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49963}],
[10058615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10120808, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10120808, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 326, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[167, 167]], "ect0": 168, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10120808, 0, "recovery", "metrics_updated", {"cwnd": 25143,"bytes_in_flight": 0,"smoothed_rtt": 50241,"latest_rtt": 52193}],
[10121897, 0, "transport", "spin_bit_updated", { "state": true }],
[10121897, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 168 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[325, 326]]}, { 
    "frame_type": "padding"}]}],
[10121897, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50241}],
[10121897, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10184332, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10184332, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 327, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[168, 168]], "ect0": 169, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10184332, 0, "recovery", "metrics_updated", {"cwnd": 25182,"bytes_in_flight": 0,"smoothed_rtt": 50515,"latest_rtt": 52435}],
[10185419, 0, "transport", "spin_bit_updated", { "state": false }],
[10185419, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 169 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[326, 327]]}, { 
    "frame_type": "padding"}]}],
[10185419, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50515}],
[10185419, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10247617, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10247617, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 328, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[169, 169]], "ect0": 170, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10247617, 0, "recovery", "metrics_updated", {"cwnd": 25221,"bytes_in_flight": 0,"smoothed_rtt": 50725,"latest_rtt": 52198}],
[10248654, 0, "transport", "spin_bit_updated", { "state": true }],
[10248654, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 170 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 129, "acked_ranges": [[327, 328]]}, { 
    "frame_type": "padding"}]}],
[10248654, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50725}],
[10248654, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10310889, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10310889, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 329, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 234, "acked_ranges": [[170, 170]], "ect0": 171, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10310889, 0, "recovery", "metrics_updated", {"cwnd": 25260,"bytes_in_flight": 0,"smoothed_rtt": 50913,"latest_rtt": 52235}],
[10312360, 0, "transport", "spin_bit_updated", { "state": false }],
[10312360, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 171 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 183, "acked_ranges": [[328, 329]]}, { 
    "frame_type": "padding"}]}],
[10312360, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 50913}],
[10312360, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10374242, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10374242, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 330, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 232, "acked_ranges": [[171, 171]], "ect0": 172, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10374242, 0, "recovery", "metrics_updated", {"cwnd": 25299,"bytes_in_flight": 0,"smoothed_rtt": 51034,"latest_rtt": 51882}],
[10375333, 0, "transport", "spin_bit_updated", { "state": true }],
[10375333, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 172 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[329, 330]]}, { 
    "frame_type": "padding"}]}],
[10375333, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51034}],
[10375333, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10376392, 0, "transport", "datagram_received", { "byte_length": 32}],
[10376392, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 331, "dcid": "8f4be393fd4c32d4" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10376399, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10376406, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 173 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10376406, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10376429, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.005747"}]]}]}