{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "585a6f6e4cf3bc9c","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1513412586702"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "57.151.128.193", "port_v4":48504}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 45, "version": "00000001", "payload_length": 1131, "dcid": "585a6f6e4cf3bc9c", "token": "9f2674c927c64c5402b3889833b032b86a851b5512866bf990b45a8927fdfa642146c2e27547f575cafd5b0b68cf12563097a0" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 366}, { 
    "frame_type": "ping"}]}],
[136, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[150, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 86, "packet_number": 107190, "payload_length": 64, "scid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 18, "acked_ranges": [[45, 45]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[150, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[44707, 0, "transport", "datagram_received", { "byte_length": 1220}],
[44707, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 46, "payload_length": 1131, "dcid": "09e3ee30cb9210a7", "token": "9f2674c927c64c5402b3889833b032b86a851b5512866bf990b45a8927fdfa642146c2e27547f575cafd5b0b68cf12563097a0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[107190, 107190]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 366, "length": 334}]}],
[44726, 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,
    "3d7e9f0bca12fea6": ""}],
[44733, 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": "09e3ee30cb9210a7",
    "original_connection_id": "b50fec9a27eaa56b",
    "retry_connection_id": "585a6f6e4cf3bc9c",
    "stateless_reset_token": "a6310c453aa3eae09851575f04e29af3",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[44950, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 154, "packet_number": 107191, "payload_length": 132, "scid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 30, "acked_ranges": [[45, 46]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[44950, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1066, "packet_number": 0, "payload_length": 1045, "scid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1041}]}],
[44950, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[44962, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[44950, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 218, "packet_number": 1, "payload_length": 197, "scid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1041, "length": 192}]}],
[44950, 0, "transport", "datagram_sent", { "byte_length": 234}],
[46435, 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": "ddc106be4473d988f67eef22e05c808ffebaa2d18c85d5ec352c72d87e077f3743650b613a9d721571b07de80d4fb40d3d95"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "60bb288c76a99939", "reset_token": "a976da93ccb8a78127d20af617d436b9"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "548138a1484df337", "reset_token": "7f34d734ef985383ffd57ad028440ea8"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "200715eaafc2989a", "reset_token": "21a8378df1647a24ba6dec3a497c662a"}, { 
    "frame_type": "padding"}]}],
[46435, 0, "recovery", "metrics_updated", {"cwnd": 15446,"pacing_rate": 1361424,"bytes_in_flight": 1925,"smoothed_rtt": 44557,"min_rtt": 44557,"latest_rtt": 44557}],
[46435, 0, "transport", "datagram_sent", { "byte_length": 439}],
[48905, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[48905, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3397,"smoothed_rtt": 44557}],
[48905, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[87329, 0, "transport", "datagram_received", { "byte_length": 1252}],
[87329, 0, "transport", "packet_buffered", {
    "type" : "1RTT",
    "trigger": "keys_unavailable"}],
[87341, 0, "transport", "datagram_received", { "byte_length": 1220}],
[87341, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 48, "payload_length": 11, "dcid": "09e3ee30cb9210a7", "token": "9f2674c927c64c5402b3889833b032b86a851b5512866bf990b45a8927fdfa642146c2e27547f575cafd5b0b68cf12563097a0" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[107191, 107191]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[87341, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 1120, "packet_number": 49, "payload_length": 1083, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "padding"}]}],
[87392, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[87396, 0, "transport", "datagram_received", { "byte_length": 1252}],
[87396, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 47, "dcid": "09e3ee30cb9210a7", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[87396, 0, "recovery", "metrics_updated", {"cwnd": 16884,"bytes_in_flight": 1911,"smoothed_rtt": 44049,"min_rtt": 42391,"latest_rtt": 42391,"app_limited": 1}],
[87396, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 8, "acked_ranges": [[47, 47]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[87396, 0, "recovery", "metrics_updated", {"bytes_in_flight": 1966,"smoothed_rtt": 44049}],
[87396, 0, "transport", "datagram_sent", { "byte_length": 55}],
[91325, 0, "transport", "datagram_received", { "byte_length": 37}],
[91325, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 50, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[91325, 0, "recovery", "metrics_updated", {"cwnd": 18763,"pacing_rate": 1492522,"bytes_in_flight": 55,"smoothed_rtt": 43845,"latest_rtt": 42420}],
[128127, 0, "transport", "datagram_received", { "byte_length": 1332}],
[128127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 51, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[128139, 0, "transport", "spin_bit_updated", { "state": true }],
[128139, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[50, 51], [47, 47]]}, { 
    "frame_type": "padding"}]}],
[128139, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 43845}],
[128139, 0, "transport", "datagram_sent", { "byte_length": 55}],
[144282, 0, "transport", "datagram_received", { "byte_length": 37}],
[144282, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 52, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 63, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[144282, 0, "recovery", "metrics_updated", {"cwnd": 18802,"bytes_in_flight": 55,"smoothed_rtt": 44225,"latest_rtt": 46886}],
[171784, 0, "transport", "datagram_received", { "byte_length": 1412}],
[171784, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 53, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[171797, 0, "transport", "spin_bit_updated", { "state": false }],
[171797, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[50, 53]]}, { 
    "frame_type": "padding"}]}],
[171797, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 44225}],
[171797, 0, "transport", "datagram_sent", { "byte_length": 55}],
[212358, 0, "transport", "datagram_received", { "byte_length": 1440}],
[212358, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 54, "dcid": "09e3ee30cb9210a7" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[213450, 0, "transport", "spin_bit_updated", { "state": true }],
[213450, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[50, 54]]}, { 
    "frame_type": "padding"}]}],
[213450, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 44225}],
[213450, 0, "transport", "datagram_sent", { "byte_length": 55}],
[339221, 0, "transport", "datagram_received", { "byte_length": 40}],
[339221, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 55, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 327, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[339221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 44225}],
[339249, 0, "transport", "datagram_received", { "byte_length": 1440}],
[339249, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 56, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[339257, 0, "transport", "spin_bit_updated", { "state": false }],
[339257, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[50, 56]]}, { 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "f372573895579c5e", "reset_token": "60481950235d76c79f03543428a4982b"}, { 
    "frame_type": "padding"}]}],
[339257, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44225}],
[339257, 0, "transport", "datagram_sent", { "byte_length": 55}],
[396803, 0, "transport", "datagram_received", { "byte_length": 38}],
[396803, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 57, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 65, "acked_ranges": [[6, 6]], "ect0": 7, "ect1": 0, "ce": 0}]}],
[396803, 0, "recovery", "metrics_updated", {"cwnd": 18841,"bytes_in_flight": 0,"smoothed_rtt": 44640,"latest_rtt": 47546}],
[430803, 0, "transport", "datagram_received", { "byte_length": 1440}],
[430803, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 58, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[430822, 0, "transport", "spin_bit_updated", { "state": true }],
[430822, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[56, 58]]}, { 
    "frame_type": "padding"}]}],
[430822, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 44640}],
[430822, 0, "transport", "datagram_sent", { "byte_length": 55}],
[521985, 0, "transport", "datagram_received", { "byte_length": 1440}],
[521985, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 59, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[7, 7]], "ect0": 8, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[521985, 0, "recovery", "metrics_updated", {"cwnd": 18880,"bytes_in_flight": 0,"smoothed_rtt": 49205,"latest_rtt": 81163}],
[523086, 0, "transport", "spin_bit_updated", { "state": false }],
[523086, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[58, 59]]}, { 
    "frame_type": "padding"}]}],
[523086, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 49205}],
[523086, 0, "transport", "datagram_sent", { "byte_length": 55}],
[614039, 0, "transport", "datagram_received", { "byte_length": 1440}],
[614039, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 60, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[614039, 0, "recovery", "metrics_updated", {"cwnd": 18919,"bytes_in_flight": 0,"smoothed_rtt": 53173,"latest_rtt": 80953}],
[615162, 0, "transport", "spin_bit_updated", { "state": true }],
[615162, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[59, 60]]}, { 
    "frame_type": "padding"}]}],
[615162, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53173}],
[615162, 0, "transport", "datagram_sent", { "byte_length": 55}],
[705977, 0, "transport", "datagram_received", { "byte_length": 1440}],
[705977, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 61, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[705977, 0, "recovery", "metrics_updated", {"cwnd": 18958,"bytes_in_flight": 0,"smoothed_rtt": 56628,"latest_rtt": 80815}],
[707104, 0, "transport", "spin_bit_updated", { "state": false }],
[707104, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[60, 61]]}, { 
    "frame_type": "padding"}]}],
[707104, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56628}],
[707104, 0, "transport", "datagram_sent", { "byte_length": 55}],
[798052, 0, "transport", "datagram_received", { "byte_length": 1440}],
[798052, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 62, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[798052, 0, "recovery", "metrics_updated", {"cwnd": 18997,"bytes_in_flight": 0,"smoothed_rtt": 59668,"latest_rtt": 80948}],
[799151, 0, "transport", "spin_bit_updated", { "state": true }],
[799151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[61, 62]]}, { 
    "frame_type": "padding"}]}],
[799151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59668}],
[799151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[890508, 0, "transport", "datagram_received", { "byte_length": 1440}],
[890508, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 63, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[890508, 0, "recovery", "metrics_updated", {"cwnd": 19036,"bytes_in_flight": 0,"smoothed_rtt": 62379,"latest_rtt": 81357}],
[891611, 0, "transport", "spin_bit_updated", { "state": false }],
[891611, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[62, 63]]}, { 
    "frame_type": "padding"}]}],
[891611, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62379}],
[891611, 0, "transport", "datagram_sent", { "byte_length": 55}],
[982734, 0, "transport", "datagram_received", { "byte_length": 1440}],
[982734, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 64, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[982734, 0, "recovery", "metrics_updated", {"cwnd": 19075,"bytes_in_flight": 0,"smoothed_rtt": 64722,"latest_rtt": 81123}],
[983848, 0, "transport", "spin_bit_updated", { "state": true }],
[983848, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[63, 64]]}, { 
    "frame_type": "padding"}]}],
[983848, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64722}],
[983848, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1075331, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1075331, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 65, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1075331, 0, "recovery", "metrics_updated", {"cwnd": 19114,"bytes_in_flight": 0,"smoothed_rtt": 66817,"latest_rtt": 81483}],
[1076466, 0, "transport", "spin_bit_updated", { "state": false }],
[1076466, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[64, 65]]}, { 
    "frame_type": "padding"}]}],
[1076466, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66817}],
[1076466, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1167180, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1167180, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 66, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1167180, 0, "recovery", "metrics_updated", {"cwnd": 19153,"bytes_in_flight": 0,"smoothed_rtt": 68554,"latest_rtt": 80714}],
[1168297, 0, "transport", "spin_bit_updated", { "state": true }],
[1168297, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[65, 66]]}, { 
    "frame_type": "padding"}]}],
[1168297, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68554}],
[1168297, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1259740, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1259740, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 67, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1259740, 0, "recovery", "metrics_updated", {"cwnd": 19192,"bytes_in_flight": 0,"smoothed_rtt": 70165,"latest_rtt": 81443}],
[1260841, 0, "transport", "spin_bit_updated", { "state": false }],
[1260841, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[66, 67]]}, { 
    "frame_type": "padding"}]}],
[1260841, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 70165}],
[1260841, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1352287, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1352287, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 68, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1352287, 0, "recovery", "metrics_updated", {"cwnd": 19231,"bytes_in_flight": 0,"smoothed_rtt": 71575,"latest_rtt": 81446}],
[1353415, 0, "transport", "spin_bit_updated", { "state": true }],
[1353415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[67, 68]]}, { 
    "frame_type": "padding"}]}],
[1353415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 71575}],
[1353415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1444470, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1444470, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 69, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1444470, 0, "recovery", "metrics_updated", {"cwnd": 19270,"bytes_in_flight": 0,"smoothed_rtt": 72760,"latest_rtt": 81055}],
[1445580, 0, "transport", "spin_bit_updated", { "state": false }],
[1445580, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[68, 69]]}, { 
    "frame_type": "padding"}]}],
[1445580, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 72760}],
[1445580, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1537458, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1537458, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 70, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1537458, 0, "recovery", "metrics_updated", {"cwnd": 19309,"bytes_in_flight": 0,"smoothed_rtt": 73899,"latest_rtt": 81878}],
[1538582, 0, "transport", "spin_bit_updated", { "state": true }],
[1538582, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[69, 70]]}, { 
    "frame_type": "padding"}]}],
[1538582, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 73899}],
[1538582, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1630111, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1630111, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 71, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1630111, 0, "recovery", "metrics_updated", {"cwnd": 19348,"bytes_in_flight": 0,"smoothed_rtt": 74852,"latest_rtt": 81529}],
[1631221, 0, "transport", "spin_bit_updated", { "state": false }],
[1631221, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[70, 71]]}, { 
    "frame_type": "padding"}]}],
[1631221, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 74852}],
[1631221, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1723269, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1723269, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 72, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1723269, 0, "recovery", "metrics_updated", {"cwnd": 19387,"bytes_in_flight": 0,"smoothed_rtt": 75751,"latest_rtt": 82048}],
[1724388, 0, "transport", "spin_bit_updated", { "state": true }],
[1724388, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[71, 72]]}, { 
    "frame_type": "padding"}]}],
[1724388, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 75751}],
[1724388, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1815719, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1815719, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 73, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1815719, 0, "recovery", "metrics_updated", {"cwnd": 19426,"bytes_in_flight": 0,"smoothed_rtt": 76448,"latest_rtt": 81331}],
[1816807, 0, "transport", "spin_bit_updated", { "state": false }],
[1816807, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[72, 73]]}, { 
    "frame_type": "padding"}]}],
[1816807, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 76448}],
[1816807, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1908837, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1908837, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 74, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1908837, 0, "recovery", "metrics_updated", {"cwnd": 19465,"bytes_in_flight": 0,"smoothed_rtt": 77145,"latest_rtt": 82030}],
[1909947, 0, "transport", "spin_bit_updated", { "state": true }],
[1909947, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[73, 74]]}, { 
    "frame_type": "padding"}]}],
[1909947, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77145}],
[1909947, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2001247, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2001247, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 75, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2001247, 0, "recovery", "metrics_updated", {"cwnd": 19504,"bytes_in_flight": 0,"smoothed_rtt": 77664,"latest_rtt": 81300}],
[2002349, 0, "transport", "spin_bit_updated", { "state": false }],
[2002349, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[74, 75]]}, { 
    "frame_type": "padding"}]}],
[2002349, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 77664}],
[2002349, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2093239, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2093239, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 76, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2093239, 0, "recovery", "metrics_updated", {"cwnd": 19543,"bytes_in_flight": 0,"smoothed_rtt": 78067,"latest_rtt": 80890}],
[2094338, 0, "transport", "spin_bit_updated", { "state": true }],
[2094338, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[75, 76]]}, { 
    "frame_type": "padding"}]}],
[2094338, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78067}],
[2094338, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2186041, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2186041, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 77, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2186041, 0, "recovery", "metrics_updated", {"cwnd": 19582,"bytes_in_flight": 0,"smoothed_rtt": 78521,"latest_rtt": 81703}],
[2187130, 0, "transport", "spin_bit_updated", { "state": false }],
[2187130, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[76, 77]]}, { 
    "frame_type": "padding"}]}],
[2187130, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78521}],
[2187130, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2278066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2278066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 78, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2278066, 0, "recovery", "metrics_updated", {"cwnd": 19621,"bytes_in_flight": 0,"smoothed_rtt": 78822,"latest_rtt": 80936}],
[2279438, 0, "transport", "spin_bit_updated", { "state": true }],
[2279438, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 171, "acked_ranges": [[77, 78]]}, { 
    "frame_type": "padding"}]}],
[2279438, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 78822}],
[2279438, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2370506, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2370506, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 79, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2370506, 0, "recovery", "metrics_updated", {"cwnd": 19660,"bytes_in_flight": 0,"smoothed_rtt": 79102,"latest_rtt": 81068}],
[2371631, 0, "transport", "spin_bit_updated", { "state": false }],
[2371631, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[78, 79]]}, { 
    "frame_type": "padding"}]}],
[2371631, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79102}],
[2371631, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2462731, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2462731, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 80, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2462731, 0, "recovery", "metrics_updated", {"cwnd": 19699,"bytes_in_flight": 0,"smoothed_rtt": 79351,"latest_rtt": 81100}],
[2463851, 0, "transport", "spin_bit_updated", { "state": true }],
[2463851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[79, 80]]}, { 
    "frame_type": "padding"}]}],
[2463851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79351}],
[2463851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2554737, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2554737, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 81, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2554737, 0, "recovery", "metrics_updated", {"cwnd": 19738,"bytes_in_flight": 0,"smoothed_rtt": 79542,"latest_rtt": 80886}],
[2555833, 0, "transport", "spin_bit_updated", { "state": false }],
[2555833, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[80, 81]]}, { 
    "frame_type": "padding"}]}],
[2555833, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79542}],
[2555833, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2647457, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2647457, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 82, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2647457, 0, "recovery", "metrics_updated", {"cwnd": 19777,"bytes_in_flight": 0,"smoothed_rtt": 79802,"latest_rtt": 81624}],
[2648583, 0, "transport", "spin_bit_updated", { "state": true }],
[2648583, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[81, 82]]}, { 
    "frame_type": "padding"}]}],
[2648583, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 79802}],
[2648583, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2739976, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2739976, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 83, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2739976, 0, "recovery", "metrics_updated", {"cwnd": 19816,"bytes_in_flight": 0,"smoothed_rtt": 80000,"latest_rtt": 81393}],
[2741082, 0, "transport", "spin_bit_updated", { "state": false }],
[2741082, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[82, 83]]}, { 
    "frame_type": "padding"}]}],
[2741082, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80000}],
[2741082, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2832091, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2832091, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 84, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2832091, 0, "recovery", "metrics_updated", {"cwnd": 19855,"bytes_in_flight": 0,"smoothed_rtt": 80126,"latest_rtt": 81009}],
[2833210, 0, "transport", "spin_bit_updated", { "state": true }],
[2833210, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[83, 84]]}, { 
    "frame_type": "padding"}]}],
[2833210, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80126}],
[2833210, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2925100, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2925100, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 85, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2925100, 0, "recovery", "metrics_updated", {"cwnd": 19894,"bytes_in_flight": 0,"smoothed_rtt": 80346,"latest_rtt": 81890}],
[2926216, 0, "transport", "spin_bit_updated", { "state": false }],
[2926216, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[84, 85]]}, { 
    "frame_type": "padding"}]}],
[2926216, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80346}],
[2926216, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3017788, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3017788, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 86, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3017788, 0, "recovery", "metrics_updated", {"cwnd": 19933,"bytes_in_flight": 0,"smoothed_rtt": 80499,"latest_rtt": 81572}],
[3018896, 0, "transport", "spin_bit_updated", { "state": true }],
[3018896, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[85, 86]]}, { 
    "frame_type": "padding"}]}],
[3018896, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80499}],
[3018896, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3110079, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3110079, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 87, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3110079, 0, "recovery", "metrics_updated", {"cwnd": 19972,"bytes_in_flight": 0,"smoothed_rtt": 80584,"latest_rtt": 81183}],
[3111222, 0, "transport", "spin_bit_updated", { "state": false }],
[3111222, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[86, 87]]}, { 
    "frame_type": "padding"}]}],
[3111222, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80584}],
[3111222, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3203191, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3203191, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 88, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3203191, 0, "recovery", "metrics_updated", {"cwnd": 20011,"bytes_in_flight": 0,"smoothed_rtt": 80757,"latest_rtt": 81969}],
[3204305, 0, "transport", "spin_bit_updated", { "state": true }],
[3204305, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "padding"}]}],
[3204305, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80757}],
[3204305, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3295799, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3295799, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 89, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3295799, 0, "recovery", "metrics_updated", {"cwnd": 20050,"bytes_in_flight": 0,"smoothed_rtt": 80849,"latest_rtt": 81494}],
[3296917, 0, "transport", "spin_bit_updated", { "state": false }],
[3296917, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[88, 89]]}, { 
    "frame_type": "padding"}]}],
[3296917, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80849}],
[3296917, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3387899, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3387899, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 90, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3387899, 0, "recovery", "metrics_updated", {"cwnd": 20089,"bytes_in_flight": 0,"smoothed_rtt": 80865,"latest_rtt": 80982}],
[3389053, 0, "transport", "spin_bit_updated", { "state": true }],
[3389053, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[89, 90]]}, { 
    "frame_type": "padding"}]}],
[3389053, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80865}],
[3389053, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3480329, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3480329, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 91, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3480329, 0, "recovery", "metrics_updated", {"cwnd": 20128,"bytes_in_flight": 0,"smoothed_rtt": 80916,"latest_rtt": 81276}],
[3481428, 0, "transport", "spin_bit_updated", { "state": false }],
[3481428, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[90, 91]]}, { 
    "frame_type": "padding"}]}],
[3481428, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 80916}],
[3481428, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3573348, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3573348, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 92, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3573348, 0, "recovery", "metrics_updated", {"cwnd": 20167,"bytes_in_flight": 0,"smoothed_rtt": 81041,"latest_rtt": 81920}],
[3574445, 0, "transport", "spin_bit_updated", { "state": true }],
[3574445, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[91, 92]]}, { 
    "frame_type": "padding"}]}],
[3574445, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81041}],
[3574445, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3665530, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3665530, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 93, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3665530, 0, "recovery", "metrics_updated", {"cwnd": 20206,"bytes_in_flight": 0,"smoothed_rtt": 81046,"latest_rtt": 81085}],
[3666631, 0, "transport", "spin_bit_updated", { "state": false }],
[3666631, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[92, 93]]}, { 
    "frame_type": "padding"}]}],
[3666631, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81046}],
[3666631, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3757351, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3757351, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 94, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3757351, 0, "recovery", "metrics_updated", {"cwnd": 20245,"bytes_in_flight": 0,"smoothed_rtt": 81005,"latest_rtt": 80720}],
[3758477, 0, "transport", "spin_bit_updated", { "state": true }],
[3758477, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[93, 94]]}, { 
    "frame_type": "padding"}]}],
[3758477, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81005}],
[3758477, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3850085, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3850085, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 95, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3850085, 0, "recovery", "metrics_updated", {"cwnd": 20284,"bytes_in_flight": 0,"smoothed_rtt": 81080,"latest_rtt": 81608}],
[3851204, 0, "transport", "spin_bit_updated", { "state": false }],
[3851204, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "padding"}]}],
[3851204, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81080}],
[3851204, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3942042, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3942042, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 96, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3942042, 0, "recovery", "metrics_updated", {"cwnd": 20323,"bytes_in_flight": 0,"smoothed_rtt": 81049,"latest_rtt": 80838}],
[3943151, 0, "transport", "spin_bit_updated", { "state": true }],
[3943151, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[95, 96]]}, { 
    "frame_type": "padding"}]}],
[3943151, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81049}],
[3943151, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4033836, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4033836, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 97, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4033836, 0, "recovery", "metrics_updated", {"cwnd": 20362,"bytes_in_flight": 0,"smoothed_rtt": 81003,"latest_rtt": 80685}],
[4034951, 0, "transport", "spin_bit_updated", { "state": false }],
[4034951, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[96, 97]]}, { 
    "frame_type": "padding"}]}],
[4034951, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81003}],
[4034951, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4126238, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4126238, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 98, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4126238, 0, "recovery", "metrics_updated", {"cwnd": 20401,"bytes_in_flight": 0,"smoothed_rtt": 81038,"latest_rtt": 81287}],
[4127390, 0, "transport", "spin_bit_updated", { "state": true }],
[4127390, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[97, 98]]}, { 
    "frame_type": "padding"}]}],
[4127390, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81038}],
[4127390, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4219417, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4219417, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 99, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4219417, 0, "recovery", "metrics_updated", {"cwnd": 20440,"bytes_in_flight": 0,"smoothed_rtt": 81161,"latest_rtt": 82027}],
[4220525, 0, "transport", "spin_bit_updated", { "state": false }],
[4220525, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[98, 99]]}, { 
    "frame_type": "padding"}]}],
[4220525, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81161}],
[4220525, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4311907, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4311907, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 100, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4311907, 0, "recovery", "metrics_updated", {"cwnd": 20479,"bytes_in_flight": 0,"smoothed_rtt": 81188,"latest_rtt": 81382}],
[4313007, 0, "transport", "spin_bit_updated", { "state": true }],
[4313007, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[99, 100]]}, { 
    "frame_type": "padding"}]}],
[4313007, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81188}],
[4313007, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4404470, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4404470, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 101, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4404470, 0, "recovery", "metrics_updated", {"cwnd": 20518,"bytes_in_flight": 0,"smoothed_rtt": 81222,"latest_rtt": 81463}],
[4405569, 0, "transport", "spin_bit_updated", { "state": false }],
[4405569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[100, 101]]}, { 
    "frame_type": "padding"}]}],
[4405569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81222}],
[4405569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4496861, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4496861, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 102, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4496861, 0, "recovery", "metrics_updated", {"cwnd": 20557,"bytes_in_flight": 0,"smoothed_rtt": 81230,"latest_rtt": 81292}],
[4497991, 0, "transport", "spin_bit_updated", { "state": true }],
[4497991, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[101, 102]]}, { 
    "frame_type": "padding"}]}],
[4497991, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81230}],
[4497991, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4588700, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4588700, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 103, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4588700, 0, "recovery", "metrics_updated", {"cwnd": 20596,"bytes_in_flight": 0,"smoothed_rtt": 81164,"latest_rtt": 80709}],
[4589802, 0, "transport", "spin_bit_updated", { "state": false }],
[4589802, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[102, 103]]}, { 
    "frame_type": "padding"}]}],
[4589802, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81164}],
[4589802, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4681344, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4681344, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 104, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4681344, 0, "recovery", "metrics_updated", {"cwnd": 20635,"bytes_in_flight": 0,"smoothed_rtt": 81211,"latest_rtt": 81542}],
[4682435, 0, "transport", "spin_bit_updated", { "state": true }],
[4682435, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[103, 104]]}, { 
    "frame_type": "padding"}]}],
[4682435, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81211}],
[4682435, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4773280, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4773280, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 105, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4773280, 0, "recovery", "metrics_updated", {"cwnd": 20674,"bytes_in_flight": 0,"smoothed_rtt": 81165,"latest_rtt": 80845}],
[4774378, 0, "transport", "spin_bit_updated", { "state": false }],
[4774378, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[104, 105]]}, { 
    "frame_type": "padding"}]}],
[4774378, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81165}],
[4774378, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4865518, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4865518, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 106, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4865518, 0, "recovery", "metrics_updated", {"cwnd": 20713,"bytes_in_flight": 0,"smoothed_rtt": 81161,"latest_rtt": 81140}],
[4866676, 0, "transport", "spin_bit_updated", { "state": true }],
[4866676, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[105, 106]]}, { 
    "frame_type": "padding"}]}],
[4866676, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81161}],
[4866676, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4958066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4958066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 107, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4958066, 0, "recovery", "metrics_updated", {"cwnd": 20752,"bytes_in_flight": 0,"smoothed_rtt": 81189,"latest_rtt": 81390}],
[4959182, 0, "transport", "spin_bit_updated", { "state": false }],
[4959182, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[106, 107]]}, { 
    "frame_type": "padding"}]}],
[4959182, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81189}],
[4959182, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5050667, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5050667, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 108, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5050667, 0, "recovery", "metrics_updated", {"cwnd": 20791,"bytes_in_flight": 0,"smoothed_rtt": 81226,"latest_rtt": 81485}],
[5051795, 0, "transport", "spin_bit_updated", { "state": true }],
[5051795, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[107, 108]]}, { 
    "frame_type": "padding"}]}],
[5051795, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81226}],
[5051795, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5143722, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5143722, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 109, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5143722, 0, "recovery", "metrics_updated", {"cwnd": 20830,"bytes_in_flight": 0,"smoothed_rtt": 81313,"latest_rtt": 81927}],
[5144840, 0, "transport", "spin_bit_updated", { "state": false }],
[5144840, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[108, 109]]}, { 
    "frame_type": "padding"}]}],
[5144840, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81313}],
[5144840, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5236599, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5236599, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 110, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5236599, 0, "recovery", "metrics_updated", {"cwnd": 20869,"bytes_in_flight": 0,"smoothed_rtt": 81368,"latest_rtt": 81759}],
[5237942, 0, "transport", "spin_bit_updated", { "state": true }],
[5237942, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 167, "acked_ranges": [[109, 110]]}, { 
    "frame_type": "padding"}]}],
[5237942, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81368}],
[5237942, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5329571, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5329571, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 111, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5329571, 0, "recovery", "metrics_updated", {"cwnd": 20908,"bytes_in_flight": 0,"smoothed_rtt": 81400,"latest_rtt": 81629}],
[5330682, 0, "transport", "spin_bit_updated", { "state": false }],
[5330682, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[110, 111]]}, { 
    "frame_type": "padding"}]}],
[5330682, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81400}],
[5330682, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5421842, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5421842, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 112, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5421842, 0, "recovery", "metrics_updated", {"cwnd": 20947,"bytes_in_flight": 0,"smoothed_rtt": 81370,"latest_rtt": 81160}],
[5422956, 0, "transport", "spin_bit_updated", { "state": true }],
[5422956, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[111, 112]]}, { 
    "frame_type": "padding"}]}],
[5422956, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81370}],
[5422956, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5513954, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5513954, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 113, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5513954, 0, "recovery", "metrics_updated", {"cwnd": 20986,"bytes_in_flight": 0,"smoothed_rtt": 81323,"latest_rtt": 80998}],
[5515072, 0, "transport", "spin_bit_updated", { "state": false }],
[5515072, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[112, 113]]}, { 
    "frame_type": "padding"}]}],
[5515072, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81323}],
[5515072, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5606052, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5606052, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 114, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5606052, 0, "recovery", "metrics_updated", {"cwnd": 21025,"bytes_in_flight": 0,"smoothed_rtt": 81280,"latest_rtt": 80980}],
[5607190, 0, "transport", "spin_bit_updated", { "state": true }],
[5607190, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[113, 114]]}, { 
    "frame_type": "padding"}]}],
[5607190, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81280}],
[5607190, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5698072, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5698072, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 115, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5698072, 0, "recovery", "metrics_updated", {"cwnd": 21064,"bytes_in_flight": 0,"smoothed_rtt": 81230,"latest_rtt": 80882}],
[5699195, 0, "transport", "spin_bit_updated", { "state": false }],
[5699195, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[114, 115]]}, { 
    "frame_type": "padding"}]}],
[5699195, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81230}],
[5699195, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5790213, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5790213, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 116, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5790213, 0, "recovery", "metrics_updated", {"cwnd": 21103,"bytes_in_flight": 0,"smoothed_rtt": 81203,"latest_rtt": 81018}],
[5791314, 0, "transport", "spin_bit_updated", { "state": true }],
[5791314, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[115, 116]]}, { 
    "frame_type": "padding"}]}],
[5791314, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81203}],
[5791314, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5882236, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5882236, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 117, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5882236, 0, "recovery", "metrics_updated", {"cwnd": 21142,"bytes_in_flight": 0,"smoothed_rtt": 81167,"latest_rtt": 80922}],
[5883356, 0, "transport", "spin_bit_updated", { "state": false }],
[5883356, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[116, 117]]}, { 
    "frame_type": "padding"}]}],
[5883356, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81167}],
[5883356, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5974361, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5974361, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 118, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5974361, 0, "recovery", "metrics_updated", {"cwnd": 21181,"bytes_in_flight": 0,"smoothed_rtt": 81146,"latest_rtt": 81005}],
[5975471, 0, "transport", "spin_bit_updated", { "state": true }],
[5975471, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[117, 118]]}, { 
    "frame_type": "padding"}]}],
[5975471, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81146}],
[5975471, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6066493, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6066493, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 119, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6066493, 0, "recovery", "metrics_updated", {"cwnd": 21220,"bytes_in_flight": 0,"smoothed_rtt": 81130,"latest_rtt": 81022}],
[6067615, 0, "transport", "spin_bit_updated", { "state": false }],
[6067615, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[118, 119]]}, { 
    "frame_type": "padding"}]}],
[6067615, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81130}],
[6067615, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6158464, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6158464, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 120, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6158464, 0, "recovery", "metrics_updated", {"cwnd": 21259,"bytes_in_flight": 0,"smoothed_rtt": 81094,"latest_rtt": 80849}],
[6159582, 0, "transport", "spin_bit_updated", { "state": true }],
[6159582, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[119, 120]]}, { 
    "frame_type": "padding"}]}],
[6159582, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81094}],
[6159582, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6250309, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6250309, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 121, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6250309, 0, "recovery", "metrics_updated", {"cwnd": 21298,"bytes_in_flight": 0,"smoothed_rtt": 81048,"latest_rtt": 80727}],
[6251422, 0, "transport", "spin_bit_updated", { "state": false }],
[6251422, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[120, 121]]}, { 
    "frame_type": "padding"}]}],
[6251422, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81048}],
[6251422, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6342628, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6342628, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 122, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6342628, 0, "recovery", "metrics_updated", {"cwnd": 21337,"bytes_in_flight": 0,"smoothed_rtt": 81067,"latest_rtt": 81206}],
[6343742, 0, "transport", "spin_bit_updated", { "state": true }],
[6343742, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[121, 122]]}, { 
    "frame_type": "padding"}]}],
[6343742, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81067}],
[6343742, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6435144, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6435144, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 123, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6435144, 0, "recovery", "metrics_updated", {"cwnd": 21376,"bytes_in_flight": 0,"smoothed_rtt": 81108,"latest_rtt": 81402}],
[6436258, 0, "transport", "spin_bit_updated", { "state": false }],
[6436258, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[122, 123]]}, { 
    "frame_type": "padding"}]}],
[6436258, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81108}],
[6436258, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6527406, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6527406, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 124, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6527406, 0, "recovery", "metrics_updated", {"cwnd": 21415,"bytes_in_flight": 0,"smoothed_rtt": 81113,"latest_rtt": 81148}],
[6528507, 0, "transport", "spin_bit_updated", { "state": true }],
[6528507, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[123, 124]]}, { 
    "frame_type": "padding"}]}],
[6528507, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81113}],
[6528507, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6620203, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6620203, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 125, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6620203, 0, "recovery", "metrics_updated", {"cwnd": 21454,"bytes_in_flight": 0,"smoothed_rtt": 81185,"latest_rtt": 81696}],
[6621316, 0, "transport", "spin_bit_updated", { "state": false }],
[6621316, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[124, 125]]}, { 
    "frame_type": "padding"}]}],
[6621316, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81185}],
[6621316, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6712420, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6712420, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 126, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6712420, 0, "recovery", "metrics_updated", {"cwnd": 21493,"bytes_in_flight": 0,"smoothed_rtt": 81174,"latest_rtt": 81104}],
[6713540, 0, "transport", "spin_bit_updated", { "state": true }],
[6713540, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[125, 126]]}, { 
    "frame_type": "padding"}]}],
[6713540, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81174}],
[6713540, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6804346, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6804346, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 127, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6804346, 0, "recovery", "metrics_updated", {"cwnd": 21532,"bytes_in_flight": 0,"smoothed_rtt": 81128,"latest_rtt": 80806}],
[6805453, 0, "transport", "spin_bit_updated", { "state": false }],
[6805453, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[126, 127]]}, { 
    "frame_type": "padding"}]}],
[6805453, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81128}],
[6805453, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6897313, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6897313, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 128, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6897313, 0, "recovery", "metrics_updated", {"cwnd": 21571,"bytes_in_flight": 0,"smoothed_rtt": 81219,"latest_rtt": 81860}],
[6898415, 0, "transport", "spin_bit_updated", { "state": true }],
[6898415, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[127, 128]]}, { 
    "frame_type": "padding"}]}],
[6898415, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81219}],
[6898415, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6990387, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6990387, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 129, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6990387, 0, "recovery", "metrics_updated", {"cwnd": 21610,"bytes_in_flight": 0,"smoothed_rtt": 81313,"latest_rtt": 81972}],
[6991503, 0, "transport", "spin_bit_updated", { "state": false }],
[6991503, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[128, 129]]}, { 
    "frame_type": "padding"}]}],
[6991503, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81313}],
[6991503, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7083614, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7083614, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 130, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7083614, 0, "recovery", "metrics_updated", {"cwnd": 21649,"bytes_in_flight": 0,"smoothed_rtt": 81412,"latest_rtt": 82111}],
[7084728, 0, "transport", "spin_bit_updated", { "state": true }],
[7084728, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[129, 130]]}, { 
    "frame_type": "padding"}]}],
[7084728, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81412}],
[7084728, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7176371, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7176371, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 131, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7176371, 0, "recovery", "metrics_updated", {"cwnd": 21688,"bytes_in_flight": 0,"smoothed_rtt": 81440,"latest_rtt": 81643}],
[7177466, 0, "transport", "spin_bit_updated", { "state": false }],
[7177466, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[130, 131]]}, { 
    "frame_type": "padding"}]}],
[7177466, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81440}],
[7177466, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7269030, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7269030, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 132, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7269030, 0, "recovery", "metrics_updated", {"cwnd": 21727,"bytes_in_flight": 0,"smoothed_rtt": 81455,"latest_rtt": 81564}],
[7270125, 0, "transport", "spin_bit_updated", { "state": true }],
[7270125, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[131, 132]]}, { 
    "frame_type": "padding"}]}],
[7270125, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81455}],
[7270125, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7361894, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7361894, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 133, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7361894, 0, "recovery", "metrics_updated", {"cwnd": 21766,"bytes_in_flight": 0,"smoothed_rtt": 81494,"latest_rtt": 81769}],
[7362996, 0, "transport", "spin_bit_updated", { "state": false }],
[7362996, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[132, 133]]}, { 
    "frame_type": "padding"}]}],
[7362996, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81494}],
[7362996, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7454597, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7454597, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 134, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7454597, 0, "recovery", "metrics_updated", {"cwnd": 21805,"bytes_in_flight": 0,"smoothed_rtt": 81507,"latest_rtt": 81601}],
[7455700, 0, "transport", "spin_bit_updated", { "state": true }],
[7455700, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[133, 134]]}, { 
    "frame_type": "padding"}]}],
[7455700, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81507}],
[7455700, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7547894, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7547894, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 135, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7547894, 0, "recovery", "metrics_updated", {"cwnd": 21844,"bytes_in_flight": 0,"smoothed_rtt": 81592,"latest_rtt": 82194}],
[7549005, 0, "transport", "spin_bit_updated", { "state": false }],
[7549005, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[134, 135]]}, { 
    "frame_type": "padding"}]}],
[7549005, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81592}],
[7549005, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7639816, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7639816, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 136, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7639816, 0, "recovery", "metrics_updated", {"cwnd": 21883,"bytes_in_flight": 0,"smoothed_rtt": 81494,"latest_rtt": 80811}],
[7640943, 0, "transport", "spin_bit_updated", { "state": true }],
[7640943, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[135, 136]]}, { 
    "frame_type": "padding"}]}],
[7640943, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81494}],
[7640943, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7732035, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7732035, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 137, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7732035, 0, "recovery", "metrics_updated", {"cwnd": 21922,"bytes_in_flight": 0,"smoothed_rtt": 81443,"latest_rtt": 81092}],
[7733152, 0, "transport", "spin_bit_updated", { "state": false }],
[7733152, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[136, 137]]}, { 
    "frame_type": "padding"}]}],
[7733152, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81443}],
[7733152, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7824030, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7824030, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 138, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7824030, 0, "recovery", "metrics_updated", {"cwnd": 21961,"bytes_in_flight": 0,"smoothed_rtt": 81372,"latest_rtt": 80878}],
[7825149, 0, "transport", "spin_bit_updated", { "state": true }],
[7825149, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[137, 138]]}, { 
    "frame_type": "padding"}]}],
[7825149, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81372}],
[7825149, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7915926, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7915926, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 139, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7915926, 0, "recovery", "metrics_updated", {"cwnd": 22000,"bytes_in_flight": 0,"smoothed_rtt": 81297,"latest_rtt": 80777}],
[7917061, 0, "transport", "spin_bit_updated", { "state": false }],
[7917061, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[138, 139]]}, { 
    "frame_type": "padding"}]}],
[7917061, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81297}],
[7917061, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8008438, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8008438, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 140, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8008438, 0, "recovery", "metrics_updated", {"cwnd": 22039,"bytes_in_flight": 0,"smoothed_rtt": 81307,"latest_rtt": 81377}],
[8009546, 0, "transport", "spin_bit_updated", { "state": true }],
[8009546, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[139, 140]]}, { 
    "frame_type": "padding"}]}],
[8009546, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81307}],
[8009546, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8100232, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8100232, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 141, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8100232, 0, "recovery", "metrics_updated", {"cwnd": 22078,"bytes_in_flight": 0,"smoothed_rtt": 81229,"latest_rtt": 80686}],
[8101341, 0, "transport", "spin_bit_updated", { "state": false }],
[8101341, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[140, 141]]}, { 
    "frame_type": "padding"}]}],
[8101341, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81229}],
[8101341, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8192134, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8192134, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 142, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8192134, 0, "recovery", "metrics_updated", {"cwnd": 22117,"bytes_in_flight": 0,"smoothed_rtt": 81174,"latest_rtt": 80793}],
[8193253, 0, "transport", "spin_bit_updated", { "state": true }],
[8193253, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[141, 142]]}, { 
    "frame_type": "padding"}]}],
[8193253, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81174}],
[8193253, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8284408, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8284408, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 143, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8284408, 0, "recovery", "metrics_updated", {"cwnd": 22156,"bytes_in_flight": 0,"smoothed_rtt": 81171,"latest_rtt": 81155}],
[8285569, 0, "transport", "spin_bit_updated", { "state": false }],
[8285569, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 145, "acked_ranges": [[142, 143]]}, { 
    "frame_type": "padding"}]}],
[8285569, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81171}],
[8285569, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8376747, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8376747, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 144, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8376747, 0, "recovery", "metrics_updated", {"cwnd": 22195,"bytes_in_flight": 0,"smoothed_rtt": 81171,"latest_rtt": 81178}],
[8377851, 0, "transport", "spin_bit_updated", { "state": true }],
[8377851, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[143, 144]]}, { 
    "frame_type": "padding"}]}],
[8377851, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81171}],
[8377851, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8469291, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8469291, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 145, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8469291, 0, "recovery", "metrics_updated", {"cwnd": 22234,"bytes_in_flight": 0,"smoothed_rtt": 81204,"latest_rtt": 81440}],
[8470408, 0, "transport", "spin_bit_updated", { "state": false }],
[8470408, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[144, 145]]}, { 
    "frame_type": "padding"}]}],
[8470408, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81204}],
[8470408, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8561107, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8561107, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 146, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8561107, 0, "recovery", "metrics_updated", {"cwnd": 22273,"bytes_in_flight": 0,"smoothed_rtt": 81140,"latest_rtt": 80699}],
[8562218, 0, "transport", "spin_bit_updated", { "state": true }],
[8562218, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[145, 146]]}, { 
    "frame_type": "padding"}]}],
[8562218, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81140}],
[8562218, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8654033, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8654033, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 147, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8654033, 0, "recovery", "metrics_updated", {"cwnd": 22312,"bytes_in_flight": 0,"smoothed_rtt": 81224,"latest_rtt": 81815}],
[8655338, 0, "transport", "spin_bit_updated", { "state": false }],
[8655338, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 163, "acked_ranges": [[146, 147]]}, { 
    "frame_type": "padding"}]}],
[8655338, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81224}],
[8655338, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8746715, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8746715, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 148, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8746715, 0, "recovery", "metrics_updated", {"cwnd": 22351,"bytes_in_flight": 0,"smoothed_rtt": 81243,"latest_rtt": 81377}],
[8747833, 0, "transport", "spin_bit_updated", { "state": true }],
[8747833, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[147, 148]]}, { 
    "frame_type": "padding"}]}],
[8747833, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81243}],
[8747833, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8839382, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8839382, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 149, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8839382, 0, "recovery", "metrics_updated", {"cwnd": 22390,"bytes_in_flight": 0,"smoothed_rtt": 81281,"latest_rtt": 81549}],
[8840492, 0, "transport", "spin_bit_updated", { "state": false }],
[8840492, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[148, 149]]}, { 
    "frame_type": "padding"}]}],
[8840492, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81281}],
[8840492, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8931850, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8931850, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 150, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8931850, 0, "recovery", "metrics_updated", {"cwnd": 22429,"bytes_in_flight": 0,"smoothed_rtt": 81290,"latest_rtt": 81358}],
[8932972, 0, "transport", "spin_bit_updated", { "state": true }],
[8932972, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[149, 150]]}, { 
    "frame_type": "padding"}]}],
[8932972, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81290}],
[8932972, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9023675, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9023675, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 151, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9023675, 0, "recovery", "metrics_updated", {"cwnd": 22468,"bytes_in_flight": 0,"smoothed_rtt": 81216,"latest_rtt": 80703}],
[9024825, 0, "transport", "spin_bit_updated", { "state": false }],
[9024825, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[150, 151]]}, { 
    "frame_type": "padding"}]}],
[9024825, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81216}],
[9024825, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9116246, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9116246, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 152, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9116246, 0, "recovery", "metrics_updated", {"cwnd": 22507,"bytes_in_flight": 0,"smoothed_rtt": 81241,"latest_rtt": 81421}],
[9117359, 0, "transport", "spin_bit_updated", { "state": true }],
[9117359, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[151, 152]]}, { 
    "frame_type": "padding"}]}],
[9117359, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81241}],
[9117359, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9208708, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9208708, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 153, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9208708, 0, "recovery", "metrics_updated", {"cwnd": 22546,"bytes_in_flight": 0,"smoothed_rtt": 81254,"latest_rtt": 81349}],
[9209810, 0, "transport", "spin_bit_updated", { "state": false }],
[9209810, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[152, 153]]}, { 
    "frame_type": "padding"}]}],
[9209810, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81254}],
[9209810, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9300720, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9300720, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 154, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9300720, 0, "recovery", "metrics_updated", {"cwnd": 22585,"bytes_in_flight": 0,"smoothed_rtt": 81211,"latest_rtt": 80910}],
[9301823, 0, "transport", "spin_bit_updated", { "state": true }],
[9301823, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[153, 154]]}, { 
    "frame_type": "padding"}]}],
[9301823, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81211}],
[9301823, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9393205, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9393205, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 155, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9393205, 0, "recovery", "metrics_updated", {"cwnd": 22624,"bytes_in_flight": 0,"smoothed_rtt": 81232,"latest_rtt": 81382}],
[9394342, 0, "transport", "spin_bit_updated", { "state": false }],
[9394342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[154, 155]]}, { 
    "frame_type": "padding"}]}],
[9394342, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81232}],
[9394342, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9485054, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9485054, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 156, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9485054, 0, "recovery", "metrics_updated", {"cwnd": 22663,"bytes_in_flight": 0,"smoothed_rtt": 81167,"latest_rtt": 80712}],
[9486150, 0, "transport", "spin_bit_updated", { "state": true }],
[9486150, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[155, 156]]}, { 
    "frame_type": "padding"}]}],
[9486150, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81167}],
[9486150, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9577173, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9577173, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 157, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9577173, 0, "recovery", "metrics_updated", {"cwnd": 22702,"bytes_in_flight": 0,"smoothed_rtt": 81149,"latest_rtt": 81023}],
[9578275, 0, "transport", "spin_bit_updated", { "state": false }],
[9578275, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[156, 157]]}, { 
    "frame_type": "padding"}]}],
[9578275, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81149}],
[9578275, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9669109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9669109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 158, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9669109, 0, "recovery", "metrics_updated", {"cwnd": 22741,"bytes_in_flight": 0,"smoothed_rtt": 81109,"latest_rtt": 80834}],
[9670214, 0, "transport", "spin_bit_updated", { "state": true }],
[9670214, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[157, 158]]}, { 
    "frame_type": "padding"}]}],
[9670214, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81109}],
[9670214, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9760883, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9760883, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 159, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9760883, 0, "recovery", "metrics_updated", {"cwnd": 22780,"bytes_in_flight": 0,"smoothed_rtt": 81054,"latest_rtt": 80669}],
[9761997, 0, "transport", "spin_bit_updated", { "state": false }],
[9761997, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[158, 159]]}, { 
    "frame_type": "padding"}]}],
[9761997, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81054}],
[9761997, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9853187, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9853187, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 160, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9853187, 0, "recovery", "metrics_updated", {"cwnd": 22819,"bytes_in_flight": 0,"smoothed_rtt": 81071,"latest_rtt": 81190}],
[9854283, 0, "transport", "spin_bit_updated", { "state": true }],
[9854283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[159, 160]]}, { 
    "frame_type": "padding"}]}],
[9854283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81071}],
[9854283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9946215, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9946215, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 161, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9946215, 0, "recovery", "metrics_updated", {"cwnd": 22858,"bytes_in_flight": 0,"smoothed_rtt": 81178,"latest_rtt": 81932}],
[9947308, 0, "transport", "spin_bit_updated", { "state": false }],
[9947308, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[160, 161]]}, { 
    "frame_type": "padding"}]}],
[9947308, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81178}],
[9947308, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10038293, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10038293, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 162, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10038293, 0, "recovery", "metrics_updated", {"cwnd": 22897,"bytes_in_flight": 0,"smoothed_rtt": 81153,"latest_rtt": 80985}],
[10039402, 0, "transport", "spin_bit_updated", { "state": true }],
[10039402, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[161, 162]]}, { 
    "frame_type": "padding"}]}],
[10039402, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81153}],
[10039402, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10130948, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10130948, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 163, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10130948, 0, "recovery", "metrics_updated", {"cwnd": 22936,"bytes_in_flight": 0,"smoothed_rtt": 81202,"latest_rtt": 81546}],
[10132086, 0, "transport", "spin_bit_updated", { "state": false }],
[10132086, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[162, 163]]}, { 
    "frame_type": "padding"}]}],
[10132086, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81202}],
[10132086, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10223369, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10223369, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 164, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10223369, 0, "recovery", "metrics_updated", {"cwnd": 22975,"bytes_in_flight": 0,"smoothed_rtt": 81212,"latest_rtt": 81283}],
[10224476, 0, "transport", "spin_bit_updated", { "state": true }],
[10224476, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[163, 164]]}, { 
    "frame_type": "padding"}]}],
[10224476, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81212}],
[10224476, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10316018, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10316018, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 165, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10316018, 0, "recovery", "metrics_updated", {"cwnd": 23014,"bytes_in_flight": 0,"smoothed_rtt": 81253,"latest_rtt": 81542}],
[10317125, 0, "transport", "spin_bit_updated", { "state": false }],
[10317125, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[164, 165]]}, { 
    "frame_type": "padding"}]}],
[10317125, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 81253}],
[10317125, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10338030, 0, "transport", "datagram_received", { "byte_length": 32}],
[10338030, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 166, "dcid": "60bb288c76a99939" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10338041, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10338048, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 115 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10338048, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10338074, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.008475"}]]}]}
