{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "c1604c9e9125f301","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "316172873125"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.118.29.16", "port_v4":53572}, "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": 173, "version": "00000001", "payload_length": 1130, "dcid": "c1604c9e9125f301", "token": "85a8c6b8ba0d623b6d7fd1cde96a24968b670c2b48030dcecf35bcf7b6121f98d8de8857e8af7b37d9595c2fb644f0ae3f15fcdf" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 435}]}],
[643, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[646, 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": ""}],
[652, 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": "a0ea605791e5137f",
    "original_connection_id": "f61289828391e8ae",
    "retry_connection_id": "c1604c9e9125f301",
    "stateless_reset_token": "51f1c4fe31d73b291233be6540910c12",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[896, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 120757, "payload_length": 134, "scid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 112, "acked_ranges": [[173, 173]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[896, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[896, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[919, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[896, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 221, "packet_number": 1, "payload_length": 200, "scid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 195}]}],
[896, 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": "c7f3f70e9613324feff3a4c5ccc56deca05f92ece3ed6ecd20a0671541eb278f60298017b6455c973e3f673e50cd6e8f32bc"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "7238c0cf20200cba", "reset_token": "6570d241d5e148bec3e07f4a46ebe598"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "0bf33a6f1ce57b06", "reset_token": "e748d38369a25d7a7fc3a5a6f3408304"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "27de34b0fdd13ca8", "reset_token": "b19982d4702b1887ac283d6d19c452cf"}, { 
    "frame_type": "padding"}]}],
[896, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1928}],
[896, 0, "transport", "datagram_sent", { "byte_length": 676}],
[896, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[896, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3400}],
[896, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[38151, 0, "transport", "datagram_received", { "byte_length": 1220}],
[38151, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 174, "payload_length": 11, "dcid": "a0ea605791e5137f", "token": "85a8c6b8ba0d623b6d7fd1cde96a24968b670c2b48030dcecf35bcf7b6121f98d8de8857e8af7b37d9595c2fb644f0ae3f15fcdf" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 10, "acked_ranges": [[120757, 120757]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[38151, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 175, "payload_length": 63, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[38217, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[38151, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 176, "dcid": "a0ea605791e5137f", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[38151, 0, "recovery", "metrics_updated", {"cwnd": 18680,"pacing_rate": 1954847,"bytes_in_flight": 0,"smoothed_rtt": 37255,"min_rtt": 37255,"latest_rtt": 37255,"app_limited": 1}],
[38233, 0, "transport", "datagram_received", { "byte_length": 1252}],
[38233, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 177, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[38239, 0, "transport", "spin_bit_updated", { "state": true }],
[38239, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[38239, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 37255}],
[38239, 0, "transport", "datagram_sent", { "byte_length": 55}],
[65071, 0, "transport", "datagram_received", { "byte_length": 1332}],
[65071, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 178, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[66182, 0, "transport", "spin_bit_updated", { "state": false }],
[66182, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[176, 178]]}, { 
    "frame_type": "padding"}]}],
[66182, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 37255}],
[66182, 0, "transport", "datagram_sent", { "byte_length": 55}],
[81807, 0, "transport", "datagram_received", { "byte_length": 38}],
[81807, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 179, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 65, "acked_ranges": [[2, 2]], "ect0": 3, "ect1": 0, "ce": 0}]}],
[81807, 0, "recovery", "metrics_updated", {"cwnd": 18719,"bytes_in_flight": 55,"smoothed_rtt": 38044,"latest_rtt": 43568}],
[93303, 0, "transport", "datagram_received", { "byte_length": 1412}],
[93303, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1412, "packet_number": 180, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[93315, 0, "transport", "spin_bit_updated", { "state": true }],
[93315, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 4 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[178, 180]]}, { 
    "frame_type": "padding"}]}],
[93315, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 38044}],
[93315, 0, "transport", "datagram_sent", { "byte_length": 55}],
[120148, 0, "transport", "datagram_received", { "byte_length": 1440}],
[120148, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 181, "dcid": "a0ea605791e5137f" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[121236, 0, "transport", "spin_bit_updated", { "state": false }],
[121236, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 5 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[178, 181]]}, { 
    "frame_type": "padding"}]}],
[121236, 0, "recovery", "metrics_updated", {"bytes_in_flight": 165,"smoothed_rtt": 38044}],
[121236, 0, "transport", "datagram_sent", { "byte_length": 55}],
[289644, 0, "transport", "datagram_received", { "byte_length": 40}],
[289644, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 182, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 552, "acked_ranges": [[3, 5]], "ect0": 6, "ect1": 0, "ce": 0}, { 
    "frame_type": "retire_connection_id", "sequence_number": 0}]}],
[289644, 0, "recovery", "metrics_updated", {"bytes_in_flight": 0,"smoothed_rtt": 38044}],
[289669, 0, "transport", "spin_bit_updated", { "state": true }],
[289669, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 6 }, "frames": [{ 
    "frame_type": "new_connection_id", "sequence_number": 4, "retire_before": 0, "connection_id": "31938e0fd41760b8", "reset_token": "fa96571c47c390d234df41f40487db63"}, { 
    "frame_type": "padding"}]}],
[289669, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38044}],
[289669, 0, "transport", "datagram_sent", { "byte_length": 55}],
[289769, 0, "transport", "datagram_received", { "byte_length": 1440}],
[289769, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 183, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[289792, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 7 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[178, 183]]}, { 
    "frame_type": "padding"}]}],
[289792, 0, "recovery", "metrics_updated", {"bytes_in_flight": 110,"smoothed_rtt": 38044}],
[289792, 0, "transport", "datagram_sent", { "byte_length": 55}],
[334170, 0, "transport", "datagram_received", { "byte_length": 38}],
[334170, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 38, "packet_number": 184, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 68, "acked_ranges": [[6, 7]], "ect0": 8, "ect1": 0, "ce": 0}]}],
[334170, 0, "recovery", "metrics_updated", {"cwnd": 18797,"bytes_in_flight": 0,"smoothed_rtt": 38835,"latest_rtt": 44378}],
[366800, 0, "transport", "datagram_received", { "byte_length": 1440}],
[366800, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 185, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[366837, 0, "transport", "spin_bit_updated", { "state": false }],
[366837, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 8 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[183, 185]]}, { 
    "frame_type": "padding"}]}],
[366837, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 38835}],
[366837, 0, "transport", "datagram_sent", { "byte_length": 55}],
[448318, 0, "transport", "datagram_received", { "byte_length": 1440}],
[448318, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 186, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 213, "acked_ranges": [[8, 8]], "ect0": 9, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[448318, 0, "recovery", "metrics_updated", {"cwnd": 18836,"bytes_in_flight": 0,"smoothed_rtt": 42915,"latest_rtt": 71481}],
[449427, 0, "transport", "spin_bit_updated", { "state": true }],
[449427, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 9 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[185, 186]]}, { 
    "frame_type": "padding"}]}],
[449427, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 42915}],
[449427, 0, "transport", "datagram_sent", { "byte_length": 55}],
[526854, 0, "transport", "datagram_received", { "byte_length": 1440}],
[526854, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 187, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[9, 9]], "ect0": 10, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[526854, 0, "recovery", "metrics_updated", {"cwnd": 18875,"bytes_in_flight": 0,"smoothed_rtt": 45979,"latest_rtt": 67427}],
[527956, 0, "transport", "spin_bit_updated", { "state": false }],
[527956, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 10 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[186, 187]]}, { 
    "frame_type": "padding"}]}],
[527956, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 45979}],
[527956, 0, "transport", "datagram_sent", { "byte_length": 55}],
[605945, 0, "transport", "datagram_received", { "byte_length": 1440}],
[605945, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 188, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[10, 10]], "ect0": 11, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[605945, 0, "recovery", "metrics_updated", {"cwnd": 18914,"bytes_in_flight": 0,"smoothed_rtt": 48730,"latest_rtt": 67989}],
[607058, 0, "transport", "spin_bit_updated", { "state": true }],
[607058, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 11 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[187, 188]]}, { 
    "frame_type": "padding"}]}],
[607058, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 48730}],
[607058, 0, "transport", "datagram_sent", { "byte_length": 55}],
[684849, 0, "transport", "datagram_received", { "byte_length": 1440}],
[684849, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 189, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[11, 11]], "ect0": 12, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[684849, 0, "recovery", "metrics_updated", {"cwnd": 18953,"bytes_in_flight": 0,"smoothed_rtt": 51112,"latest_rtt": 67791}],
[686130, 0, "transport", "spin_bit_updated", { "state": false }],
[686130, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 12 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 160, "acked_ranges": [[188, 189]]}, { 
    "frame_type": "padding"}]}],
[686130, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 51112}],
[686130, 0, "transport", "datagram_sent", { "byte_length": 55}],
[763563, 0, "transport", "datagram_received", { "byte_length": 1440}],
[763563, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 190, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[12, 12]], "ect0": 13, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[763563, 0, "recovery", "metrics_updated", {"cwnd": 18992,"bytes_in_flight": 0,"smoothed_rtt": 53152,"latest_rtt": 67433}],
[764680, 0, "transport", "spin_bit_updated", { "state": true }],
[764680, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 13 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[189, 190]]}, { 
    "frame_type": "padding"}]}],
[764680, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 53152}],
[764680, 0, "transport", "datagram_sent", { "byte_length": 55}],
[843036, 0, "transport", "datagram_received", { "byte_length": 1440}],
[843036, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 191, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[13, 13]], "ect0": 14, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[843036, 0, "recovery", "metrics_updated", {"cwnd": 19031,"bytes_in_flight": 0,"smoothed_rtt": 55052,"latest_rtt": 68356}],
[844148, 0, "transport", "spin_bit_updated", { "state": false }],
[844148, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 14 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[190, 191]]}, { 
    "frame_type": "padding"}]}],
[844148, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 55052}],
[844148, 0, "transport", "datagram_sent", { "byte_length": 55}],
[922185, 0, "transport", "datagram_received", { "byte_length": 1440}],
[922185, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 192, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[14, 14]], "ect0": 15, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[922185, 0, "recovery", "metrics_updated", {"cwnd": 19070,"bytes_in_flight": 0,"smoothed_rtt": 56675,"latest_rtt": 68037}],
[923295, 0, "transport", "spin_bit_updated", { "state": true }],
[923295, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 15 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[191, 192]]}, { 
    "frame_type": "padding"}]}],
[923295, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 56675}],
[923295, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1000595, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1000595, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 193, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[15, 15]], "ect0": 16, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1000595, 0, "recovery", "metrics_updated", {"cwnd": 19109,"bytes_in_flight": 0,"smoothed_rtt": 58003,"latest_rtt": 67300}],
[1001690, 0, "transport", "spin_bit_updated", { "state": false }],
[1001690, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 16 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[192, 193]]}, { 
    "frame_type": "padding"}]}],
[1001690, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 58003}],
[1001690, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1080627, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1080627, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 194, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[16, 16]], "ect0": 17, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1080627, 0, "recovery", "metrics_updated", {"cwnd": 19148,"bytes_in_flight": 0,"smoothed_rtt": 59369,"latest_rtt": 68937}],
[1081628, 0, "transport", "spin_bit_updated", { "state": true }],
[1081628, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 17 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 125, "acked_ranges": [[193, 194]]}, { 
    "frame_type": "padding"}]}],
[1081628, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 59369}],
[1081628, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1159615, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1159615, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 195, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[17, 17]], "ect0": 18, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1159615, 0, "recovery", "metrics_updated", {"cwnd": 19187,"bytes_in_flight": 0,"smoothed_rtt": 60446,"latest_rtt": 67987}],
[1160750, 0, "transport", "spin_bit_updated", { "state": false }],
[1160750, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 18 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[194, 195]]}, { 
    "frame_type": "padding"}]}],
[1160750, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 60446}],
[1160750, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1238714, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1238714, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 196, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[18, 18]], "ect0": 19, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1238714, 0, "recovery", "metrics_updated", {"cwnd": 19226,"bytes_in_flight": 0,"smoothed_rtt": 61385,"latest_rtt": 67964}],
[1239830, 0, "transport", "spin_bit_updated", { "state": true }],
[1239830, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 19 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[195, 196]]}, { 
    "frame_type": "padding"}]}],
[1239830, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 61385}],
[1239830, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1317098, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1317098, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 197, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[19, 19]], "ect0": 20, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1317098, 0, "recovery", "metrics_updated", {"cwnd": 19265,"bytes_in_flight": 0,"smoothed_rtt": 62120,"latest_rtt": 67268}],
[1318208, 0, "transport", "spin_bit_updated", { "state": false }],
[1318208, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 20 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[196, 197]]}, { 
    "frame_type": "padding"}]}],
[1318208, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62120}],
[1318208, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1396325, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1396325, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 198, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[20, 20]], "ect0": 21, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1396325, 0, "recovery", "metrics_updated", {"cwnd": 19304,"bytes_in_flight": 0,"smoothed_rtt": 62869,"latest_rtt": 68117}],
[1397443, 0, "transport", "spin_bit_updated", { "state": true }],
[1397443, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 21 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[197, 198]]}, { 
    "frame_type": "padding"}]}],
[1397443, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 62869}],
[1397443, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1476109, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1476109, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 199, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[21, 21]], "ect0": 22, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1476109, 0, "recovery", "metrics_updated", {"cwnd": 19343,"bytes_in_flight": 0,"smoothed_rtt": 63593,"latest_rtt": 68666}],
[1477227, 0, "transport", "spin_bit_updated", { "state": false }],
[1477227, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 22 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[198, 199]]}, { 
    "frame_type": "padding"}]}],
[1477227, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 63593}],
[1477227, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1555561, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1555561, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 200, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[22, 22]], "ect0": 23, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1555561, 0, "recovery", "metrics_updated", {"cwnd": 19382,"bytes_in_flight": 0,"smoothed_rtt": 64185,"latest_rtt": 68334}],
[1556697, 0, "transport", "spin_bit_updated", { "state": true }],
[1556697, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 23 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[199, 200]]}, { 
    "frame_type": "padding"}]}],
[1556697, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64185}],
[1556697, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1634553, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1634553, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 201, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[23, 23]], "ect0": 24, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1634553, 0, "recovery", "metrics_updated", {"cwnd": 19421,"bytes_in_flight": 0,"smoothed_rtt": 64643,"latest_rtt": 67856}],
[1635669, 0, "transport", "spin_bit_updated", { "state": false }],
[1635669, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 24 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[200, 201]]}, { 
    "frame_type": "padding"}]}],
[1635669, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 64643}],
[1635669, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1713701, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1713701, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 202, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[24, 24]], "ect0": 25, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1713701, 0, "recovery", "metrics_updated", {"cwnd": 19460,"bytes_in_flight": 0,"smoothed_rtt": 65066,"latest_rtt": 68032}],
[1714810, 0, "transport", "spin_bit_updated", { "state": true }],
[1714810, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 25 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[201, 202]]}, { 
    "frame_type": "padding"}]}],
[1714810, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65066}],
[1714810, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1793066, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1793066, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 203, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[25, 25]], "ect0": 26, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1793066, 0, "recovery", "metrics_updated", {"cwnd": 19499,"bytes_in_flight": 0,"smoothed_rtt": 65464,"latest_rtt": 68256}],
[1794170, 0, "transport", "spin_bit_updated", { "state": false }],
[1794170, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 26 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[202, 203]]}, { 
    "frame_type": "padding"}]}],
[1794170, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65464}],
[1794170, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1872057, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1872057, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 204, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[26, 26]], "ect0": 27, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1872057, 0, "recovery", "metrics_updated", {"cwnd": 19538,"bytes_in_flight": 0,"smoothed_rtt": 65766,"latest_rtt": 67887}],
[1873155, 0, "transport", "spin_bit_updated", { "state": true }],
[1873155, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 27 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[203, 204]]}, { 
    "frame_type": "padding"}]}],
[1873155, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 65766}],
[1873155, 0, "transport", "datagram_sent", { "byte_length": 55}],
[1951616, 0, "transport", "datagram_received", { "byte_length": 1440}],
[1951616, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 205, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[27, 27]], "ect0": 28, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1951616, 0, "recovery", "metrics_updated", {"cwnd": 19577,"bytes_in_flight": 0,"smoothed_rtt": 66102,"latest_rtt": 68461}],
[1952736, 0, "transport", "spin_bit_updated", { "state": false }],
[1952736, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 28 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[204, 205]]}, { 
    "frame_type": "padding"}]}],
[1952736, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66102}],
[1952736, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2030677, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2030677, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 206, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[28, 28]], "ect0": 29, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2030677, 0, "recovery", "metrics_updated", {"cwnd": 19616,"bytes_in_flight": 0,"smoothed_rtt": 66331,"latest_rtt": 67941}],
[2031796, 0, "transport", "spin_bit_updated", { "state": true }],
[2031796, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 29 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[205, 206]]}, { 
    "frame_type": "padding"}]}],
[2031796, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66331}],
[2031796, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2109917, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2109917, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 207, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[29, 29]], "ect0": 30, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2109917, 0, "recovery", "metrics_updated", {"cwnd": 19655,"bytes_in_flight": 0,"smoothed_rtt": 66554,"latest_rtt": 68121}],
[2111045, 0, "transport", "spin_bit_updated", { "state": false }],
[2111045, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 30 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[206, 207]]}, { 
    "frame_type": "padding"}]}],
[2111045, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66554}],
[2111045, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2189155, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2189155, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 208, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[30, 30]], "ect0": 31, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2189155, 0, "recovery", "metrics_updated", {"cwnd": 19694,"bytes_in_flight": 0,"smoothed_rtt": 66748,"latest_rtt": 68110}],
[2190275, 0, "transport", "spin_bit_updated", { "state": true }],
[2190275, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 31 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[207, 208]]}, { 
    "frame_type": "padding"}]}],
[2190275, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66748}],
[2190275, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2267492, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2267492, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 209, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[31, 31]], "ect0": 32, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2267492, 0, "recovery", "metrics_updated", {"cwnd": 19733,"bytes_in_flight": 0,"smoothed_rtt": 66806,"latest_rtt": 67217}],
[2268607, 0, "transport", "spin_bit_updated", { "state": false }],
[2268607, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 32 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[208, 209]]}, { 
    "frame_type": "padding"}]}],
[2268607, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66806}],
[2268607, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2346542, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2346542, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 210, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[32, 32]], "ect0": 33, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2346542, 0, "recovery", "metrics_updated", {"cwnd": 19772,"bytes_in_flight": 0,"smoothed_rtt": 66947,"latest_rtt": 67935}],
[2347682, 0, "transport", "spin_bit_updated", { "state": true }],
[2347682, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 33 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[209, 210]]}, { 
    "frame_type": "padding"}]}],
[2347682, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 66947}],
[2347682, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2425728, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2425728, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 211, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[33, 33]], "ect0": 34, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2425728, 0, "recovery", "metrics_updated", {"cwnd": 19811,"bytes_in_flight": 0,"smoothed_rtt": 67084,"latest_rtt": 68046}],
[2426846, 0, "transport", "spin_bit_updated", { "state": false }],
[2426846, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 34 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[210, 211]]}, { 
    "frame_type": "padding"}]}],
[2426846, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67084}],
[2426846, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2504294, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2504294, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 212, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[34, 34]], "ect0": 35, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2504294, 0, "recovery", "metrics_updated", {"cwnd": 19850,"bytes_in_flight": 0,"smoothed_rtt": 67129,"latest_rtt": 67448}],
[2505409, 0, "transport", "spin_bit_updated", { "state": true }],
[2505409, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 35 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[211, 212]]}, { 
    "frame_type": "padding"}]}],
[2505409, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67129}],
[2505409, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2584516, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2584516, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 213, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[35, 35]], "ect0": 36, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2584516, 0, "recovery", "metrics_updated", {"cwnd": 19889,"bytes_in_flight": 0,"smoothed_rtt": 67376,"latest_rtt": 69107}],
[2585649, 0, "transport", "spin_bit_updated", { "state": false }],
[2585649, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 36 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[212, 213]]}, { 
    "frame_type": "padding"}]}],
[2585649, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67376}],
[2585649, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2663637, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2663637, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 214, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[36, 36]], "ect0": 37, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2663637, 0, "recovery", "metrics_updated", {"cwnd": 19928,"bytes_in_flight": 0,"smoothed_rtt": 67452,"latest_rtt": 67988}],
[2664765, 0, "transport", "spin_bit_updated", { "state": true }],
[2664765, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 37 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[213, 214]]}, { 
    "frame_type": "padding"}]}],
[2664765, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67452}],
[2664765, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2749184, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2749184, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 215, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 217, "acked_ranges": [[37, 37]], "ect0": 38, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2749184, 0, "recovery", "metrics_updated", {"cwnd": 19967,"bytes_in_flight": 0,"smoothed_rtt": 68322,"latest_rtt": 74419}],
[2750329, 0, "transport", "spin_bit_updated", { "state": false }],
[2750329, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 38 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[214, 215]]}, { 
    "frame_type": "padding"}]}],
[2750329, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68322}],
[2750329, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2829509, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2829509, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 216, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[38, 38]], "ect0": 39, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2829509, 0, "recovery", "metrics_updated", {"cwnd": 20006,"bytes_in_flight": 0,"smoothed_rtt": 68429,"latest_rtt": 69180}],
[2830625, 0, "transport", "spin_bit_updated", { "state": true }],
[2830625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 39 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[215, 216]]}, { 
    "frame_type": "padding"}]}],
[2830625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68429}],
[2830625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2908127, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2908127, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 217, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[39, 39]], "ect0": 40, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2908127, 0, "recovery", "metrics_updated", {"cwnd": 20045,"bytes_in_flight": 0,"smoothed_rtt": 68313,"latest_rtt": 67502}],
[2909244, 0, "transport", "spin_bit_updated", { "state": false }],
[2909244, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 40 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[216, 217]]}, { 
    "frame_type": "padding"}]}],
[2909244, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68313}],
[2909244, 0, "transport", "datagram_sent", { "byte_length": 55}],
[2990542, 0, "transport", "datagram_received", { "byte_length": 1440}],
[2990542, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 218, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 212, "acked_ranges": [[40, 40]], "ect0": 41, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2990542, 0, "recovery", "metrics_updated", {"cwnd": 20084,"bytes_in_flight": 0,"smoothed_rtt": 68686,"latest_rtt": 71298}],
[2991733, 0, "transport", "spin_bit_updated", { "state": true }],
[2991733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 41 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 148, "acked_ranges": [[217, 218]]}, { 
    "frame_type": "padding"}]}],
[2991733, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68686}],
[2991733, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3075574, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3075574, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 219, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 222, "acked_ranges": [[41, 41]], "ect0": 42, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3075574, 0, "recovery", "metrics_updated", {"cwnd": 20123,"bytes_in_flight": 0,"smoothed_rtt": 69330,"latest_rtt": 73841}],
[3076712, 0, "transport", "spin_bit_updated", { "state": false }],
[3076712, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 42 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[218, 219]]}, { 
    "frame_type": "padding"}]}],
[3076712, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69330}],
[3076712, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3154189, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3154189, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 220, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[42, 42]], "ect0": 43, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3154189, 0, "recovery", "metrics_updated", {"cwnd": 20162,"bytes_in_flight": 0,"smoothed_rtt": 69098,"latest_rtt": 67477}],
[3155305, 0, "transport", "spin_bit_updated", { "state": true }],
[3155305, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 43 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[219, 220]]}, { 
    "frame_type": "padding"}]}],
[3155305, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69098}],
[3155305, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3233988, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3233988, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 221, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[43, 43]], "ect0": 44, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3233988, 0, "recovery", "metrics_updated", {"cwnd": 20201,"bytes_in_flight": 0,"smoothed_rtt": 69046,"latest_rtt": 68683}],
[3235104, 0, "transport", "spin_bit_updated", { "state": false }],
[3235104, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 44 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[220, 221]]}, { 
    "frame_type": "padding"}]}],
[3235104, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69046}],
[3235104, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3312423, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3312423, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 222, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[44, 44]], "ect0": 45, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3312423, 0, "recovery", "metrics_updated", {"cwnd": 20240,"bytes_in_flight": 0,"smoothed_rtt": 68830,"latest_rtt": 67319}],
[3313576, 0, "transport", "spin_bit_updated", { "state": true }],
[3313576, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 45 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[221, 222]]}, { 
    "frame_type": "padding"}]}],
[3313576, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68830}],
[3313576, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3391697, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3391697, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 223, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[45, 45]], "ect0": 46, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3391697, 0, "recovery", "metrics_updated", {"cwnd": 20279,"bytes_in_flight": 0,"smoothed_rtt": 68741,"latest_rtt": 68121}],
[3392818, 0, "transport", "spin_bit_updated", { "state": false }],
[3392818, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 46 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[222, 223]]}, { 
    "frame_type": "padding"}]}],
[3392818, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68741}],
[3392818, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3471676, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3471676, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 224, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 202, "acked_ranges": [[46, 46]], "ect0": 47, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3471676, 0, "recovery", "metrics_updated", {"cwnd": 20318,"bytes_in_flight": 0,"smoothed_rtt": 68755,"latest_rtt": 68858}],
[3472803, 0, "transport", "spin_bit_updated", { "state": true }],
[3472803, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 47 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[223, 224]]}, { 
    "frame_type": "padding"}]}],
[3472803, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68755}],
[3472803, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3550991, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3550991, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 225, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[47, 47]], "ect0": 48, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3550991, 0, "recovery", "metrics_updated", {"cwnd": 20357,"bytes_in_flight": 0,"smoothed_rtt": 68684,"latest_rtt": 68188}],
[3552109, 0, "transport", "spin_bit_updated", { "state": false }],
[3552109, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 48 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[224, 225]]}, { 
    "frame_type": "padding"}]}],
[3552109, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68684}],
[3552109, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3630140, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3630140, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 226, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[48, 48]], "ect0": 49, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3630140, 0, "recovery", "metrics_updated", {"cwnd": 20396,"bytes_in_flight": 0,"smoothed_rtt": 68602,"latest_rtt": 68031}],
[3631285, 0, "transport", "spin_bit_updated", { "state": true }],
[3631285, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 49 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[225, 226]]}, { 
    "frame_type": "padding"}]}],
[3631285, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68602}],
[3631285, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3709246, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3709246, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 227, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[49, 49]], "ect0": 50, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3709246, 0, "recovery", "metrics_updated", {"cwnd": 20435,"bytes_in_flight": 0,"smoothed_rtt": 68521,"latest_rtt": 67961}],
[3710367, 0, "transport", "spin_bit_updated", { "state": false }],
[3710367, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 50 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[226, 227]]}, { 
    "frame_type": "padding"}]}],
[3710367, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68521}],
[3710367, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3788318, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3788318, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 228, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[50, 50]], "ect0": 51, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3788318, 0, "recovery", "metrics_updated", {"cwnd": 20474,"bytes_in_flight": 0,"smoothed_rtt": 68449,"latest_rtt": 67951}],
[3789458, 0, "transport", "spin_bit_updated", { "state": true }],
[3789458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 51 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[227, 228]]}, { 
    "frame_type": "padding"}]}],
[3789458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68449}],
[3789458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3867592, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3867592, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 229, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[51, 51]], "ect0": 52, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3867592, 0, "recovery", "metrics_updated", {"cwnd": 20513,"bytes_in_flight": 0,"smoothed_rtt": 68409,"latest_rtt": 68134}],
[3868718, 0, "transport", "spin_bit_updated", { "state": false }],
[3868718, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 52 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[228, 229]]}, { 
    "frame_type": "padding"}]}],
[3868718, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68409}],
[3868718, 0, "transport", "datagram_sent", { "byte_length": 55}],
[3946849, 0, "transport", "datagram_received", { "byte_length": 1440}],
[3946849, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 230, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[52, 52]], "ect0": 53, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[3946849, 0, "recovery", "metrics_updated", {"cwnd": 20552,"bytes_in_flight": 0,"smoothed_rtt": 68374,"latest_rtt": 68131}],
[3948002, 0, "transport", "spin_bit_updated", { "state": true }],
[3948002, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 53 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[229, 230]]}, { 
    "frame_type": "padding"}]}],
[3948002, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68374}],
[3948002, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4025500, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4025500, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 231, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[53, 53]], "ect0": 54, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4025500, 0, "recovery", "metrics_updated", {"cwnd": 20591,"bytes_in_flight": 0,"smoothed_rtt": 68264,"latest_rtt": 67498}],
[4026639, 0, "transport", "spin_bit_updated", { "state": false }],
[4026639, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 54 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[230, 231]]}, { 
    "frame_type": "padding"}]}],
[4026639, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68264}],
[4026639, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4104546, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4104546, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 232, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[54, 54]], "ect0": 55, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4104546, 0, "recovery", "metrics_updated", {"cwnd": 20630,"bytes_in_flight": 0,"smoothed_rtt": 68219,"latest_rtt": 67907}],
[4105668, 0, "transport", "spin_bit_updated", { "state": true }],
[4105668, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 55 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[231, 232]]}, { 
    "frame_type": "padding"}]}],
[4105668, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68219}],
[4105668, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4183865, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4183865, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 233, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[55, 55]], "ect0": 56, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4183865, 0, "recovery", "metrics_updated", {"cwnd": 20669,"bytes_in_flight": 0,"smoothed_rtt": 68216,"latest_rtt": 68197}],
[4185002, 0, "transport", "spin_bit_updated", { "state": false }],
[4185002, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 56 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[232, 233]]}, { 
    "frame_type": "padding"}]}],
[4185002, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68216}],
[4185002, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4262538, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4262538, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 234, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[56, 56]], "ect0": 57, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4262538, 0, "recovery", "metrics_updated", {"cwnd": 20708,"bytes_in_flight": 0,"smoothed_rtt": 68131,"latest_rtt": 67536}],
[4263684, 0, "transport", "spin_bit_updated", { "state": true }],
[4263684, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 57 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[233, 234]]}, { 
    "frame_type": "padding"}]}],
[4263684, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68131}],
[4263684, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4342189, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4342189, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 235, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[57, 57]], "ect0": 58, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4342189, 0, "recovery", "metrics_updated", {"cwnd": 20747,"bytes_in_flight": 0,"smoothed_rtt": 68177,"latest_rtt": 68505}],
[4343311, 0, "transport", "spin_bit_updated", { "state": false }],
[4343311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 58 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[234, 235]]}, { 
    "frame_type": "padding"}]}],
[4343311, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68177}],
[4343311, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4421354, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4421354, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 236, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[58, 58]], "ect0": 59, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4421354, 0, "recovery", "metrics_updated", {"cwnd": 20786,"bytes_in_flight": 0,"smoothed_rtt": 68160,"latest_rtt": 68043}],
[4422496, 0, "transport", "spin_bit_updated", { "state": true }],
[4422496, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 59 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 142, "acked_ranges": [[235, 236]]}, { 
    "frame_type": "padding"}]}],
[4422496, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68160}],
[4422496, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4500709, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4500709, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 237, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[59, 59]], "ect0": 60, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4500709, 0, "recovery", "metrics_updated", {"cwnd": 20825,"bytes_in_flight": 0,"smoothed_rtt": 68166,"latest_rtt": 68213}],
[4501831, 0, "transport", "spin_bit_updated", { "state": false }],
[4501831, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 60 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[236, 237]]}, { 
    "frame_type": "padding"}]}],
[4501831, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68166}],
[4501831, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4579886, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4579886, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 238, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[60, 60]], "ect0": 61, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4579886, 0, "recovery", "metrics_updated", {"cwnd": 20864,"bytes_in_flight": 0,"smoothed_rtt": 68152,"latest_rtt": 68055}],
[4581031, 0, "transport", "spin_bit_updated", { "state": true }],
[4581031, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 61 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[237, 238]]}, { 
    "frame_type": "padding"}]}],
[4581031, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68152}],
[4581031, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4659165, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4659165, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 239, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[61, 61]], "ect0": 62, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4659165, 0, "recovery", "metrics_updated", {"cwnd": 20903,"bytes_in_flight": 0,"smoothed_rtt": 68149,"latest_rtt": 68134}],
[4660283, 0, "transport", "spin_bit_updated", { "state": false }],
[4660283, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 62 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[238, 239]]}, { 
    "frame_type": "padding"}]}],
[4660283, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68149}],
[4660283, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4738281, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4738281, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 240, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[62, 62]], "ect0": 63, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4738281, 0, "recovery", "metrics_updated", {"cwnd": 20942,"bytes_in_flight": 0,"smoothed_rtt": 68130,"latest_rtt": 67998}],
[4739383, 0, "transport", "spin_bit_updated", { "state": true }],
[4739383, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 63 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[239, 240]]}, { 
    "frame_type": "padding"}]}],
[4739383, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68130}],
[4739383, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4824258, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4824258, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 241, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 226, "acked_ranges": [[63, 63]], "ect0": 64, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4824258, 0, "recovery", "metrics_updated", {"cwnd": 20981,"bytes_in_flight": 0,"smoothed_rtt": 68973,"latest_rtt": 74875}],
[4825372, 0, "transport", "spin_bit_updated", { "state": false }],
[4825372, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 64 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[240, 241]]}, { 
    "frame_type": "padding"}]}],
[4825372, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68973}],
[4825372, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4910987, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4910987, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 242, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 229, "acked_ranges": [[64, 64]], "ect0": 65, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4910987, 0, "recovery", "metrics_updated", {"cwnd": 21020,"bytes_in_flight": 0,"smoothed_rtt": 69803,"latest_rtt": 75615}],
[4912118, 0, "transport", "spin_bit_updated", { "state": true }],
[4912118, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 65 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[241, 242]]}, { 
    "frame_type": "padding"}]}],
[4912118, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69803}],
[4912118, 0, "transport", "datagram_sent", { "byte_length": 55}],
[4990064, 0, "transport", "datagram_received", { "byte_length": 1440}],
[4990064, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 243, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[65, 65]], "ect0": 66, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[4990064, 0, "recovery", "metrics_updated", {"cwnd": 21059,"bytes_in_flight": 0,"smoothed_rtt": 69570,"latest_rtt": 67946}],
[4991164, 0, "transport", "spin_bit_updated", { "state": false }],
[4991164, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 66 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[242, 243]]}, { 
    "frame_type": "padding"}]}],
[4991164, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69570}],
[4991164, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5068135, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5068135, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 244, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[66, 66]], "ect0": 67, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5068135, 0, "recovery", "metrics_updated", {"cwnd": 21098,"bytes_in_flight": 0,"smoothed_rtt": 69245,"latest_rtt": 66971}],
[5069236, 0, "transport", "spin_bit_updated", { "state": true }],
[5069236, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 67 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[243, 244]]}, { 
    "frame_type": "padding"}]}],
[5069236, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69245}],
[5069236, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5148486, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5148486, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 245, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[67, 67]], "ect0": 68, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5148486, 0, "recovery", "metrics_updated", {"cwnd": 21137,"bytes_in_flight": 0,"smoothed_rtt": 69245,"latest_rtt": 69250}],
[5149599, 0, "transport", "spin_bit_updated", { "state": false }],
[5149599, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 68 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[244, 245]]}, { 
    "frame_type": "padding"}]}],
[5149599, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69245}],
[5149599, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5227905, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5227905, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 246, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[68, 68]], "ect0": 69, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5227905, 0, "recovery", "metrics_updated", {"cwnd": 21176,"bytes_in_flight": 0,"smoothed_rtt": 69127,"latest_rtt": 68306}],
[5229013, 0, "transport", "spin_bit_updated", { "state": true }],
[5229013, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 69 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[245, 246]]}, { 
    "frame_type": "padding"}]}],
[5229013, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69127}],
[5229013, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5307188, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5307188, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 247, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[69, 69]], "ect0": 70, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5307188, 0, "recovery", "metrics_updated", {"cwnd": 21215,"bytes_in_flight": 0,"smoothed_rtt": 69008,"latest_rtt": 68175}],
[5308287, 0, "transport", "spin_bit_updated", { "state": false }],
[5308287, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 70 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[246, 247]]}, { 
    "frame_type": "padding"}]}],
[5308287, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69008}],
[5308287, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5385773, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5385773, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 248, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[70, 70]], "ect0": 71, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5385773, 0, "recovery", "metrics_updated", {"cwnd": 21254,"bytes_in_flight": 0,"smoothed_rtt": 68817,"latest_rtt": 67486}],
[5386888, 0, "transport", "spin_bit_updated", { "state": true }],
[5386888, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 71 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[247, 248]]}, { 
    "frame_type": "padding"}]}],
[5386888, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68817}],
[5386888, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5464763, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5464763, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 249, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[71, 71]], "ect0": 72, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5464763, 0, "recovery", "metrics_updated", {"cwnd": 21293,"bytes_in_flight": 0,"smoothed_rtt": 68699,"latest_rtt": 67875}],
[5465886, 0, "transport", "spin_bit_updated", { "state": false }],
[5465886, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 72 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[248, 249]]}, { 
    "frame_type": "padding"}]}],
[5465886, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68699}],
[5465886, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5543655, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5543655, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 250, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[72, 72]], "ect0": 73, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5543655, 0, "recovery", "metrics_updated", {"cwnd": 21332,"bytes_in_flight": 0,"smoothed_rtt": 68582,"latest_rtt": 67769}],
[5544741, 0, "transport", "spin_bit_updated", { "state": true }],
[5544741, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 73 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 135, "acked_ranges": [[249, 250]]}, { 
    "frame_type": "padding"}]}],
[5544741, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68582}],
[5544741, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5622852, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5622852, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 251, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[73, 73]], "ect0": 74, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5622852, 0, "recovery", "metrics_updated", {"cwnd": 21371,"bytes_in_flight": 0,"smoothed_rtt": 68523,"latest_rtt": 68111}],
[5623949, 0, "transport", "spin_bit_updated", { "state": false }],
[5623949, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 74 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[250, 251]]}, { 
    "frame_type": "padding"}]}],
[5623949, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68523}],
[5623949, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5701569, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5701569, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 252, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[74, 74]], "ect0": 75, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5701569, 0, "recovery", "metrics_updated", {"cwnd": 21410,"bytes_in_flight": 0,"smoothed_rtt": 68410,"latest_rtt": 67620}],
[5702676, 0, "transport", "spin_bit_updated", { "state": true }],
[5702676, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 75 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[251, 252]]}, { 
    "frame_type": "padding"}]}],
[5702676, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68410}],
[5702676, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5781501, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5781501, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 253, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 203, "acked_ranges": [[75, 75]], "ect0": 76, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5781501, 0, "recovery", "metrics_updated", {"cwnd": 21449,"bytes_in_flight": 0,"smoothed_rtt": 68461,"latest_rtt": 68825}],
[5782607, 0, "transport", "spin_bit_updated", { "state": false }],
[5782607, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 76 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[252, 253]]}, { 
    "frame_type": "padding"}]}],
[5782607, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68461}],
[5782607, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5860605, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5860605, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 254, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[76, 76]], "ect0": 77, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5860605, 0, "recovery", "metrics_updated", {"cwnd": 21488,"bytes_in_flight": 0,"smoothed_rtt": 68403,"latest_rtt": 67998}],
[5861719, 0, "transport", "spin_bit_updated", { "state": true }],
[5861719, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 77 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[253, 254]]}, { 
    "frame_type": "padding"}]}],
[5861719, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68403}],
[5861719, 0, "transport", "datagram_sent", { "byte_length": 55}],
[5939522, 0, "transport", "datagram_received", { "byte_length": 1440}],
[5939522, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 255, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[77, 77]], "ect0": 78, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[5939522, 0, "recovery", "metrics_updated", {"cwnd": 21527,"bytes_in_flight": 0,"smoothed_rtt": 68328,"latest_rtt": 67803}],
[5940625, 0, "transport", "spin_bit_updated", { "state": false }],
[5940625, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 78 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[254, 255]]}, { 
    "frame_type": "padding"}]}],
[5940625, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68328}],
[5940625, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6018626, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6018626, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 256, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[78, 78]], "ect0": 79, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6018626, 0, "recovery", "metrics_updated", {"cwnd": 21566,"bytes_in_flight": 0,"smoothed_rtt": 68287,"latest_rtt": 68001}],
[6019721, 0, "transport", "spin_bit_updated", { "state": true }],
[6019721, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 79 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[255, 256]]}, { 
    "frame_type": "padding"}]}],
[6019721, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68287}],
[6019721, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6097952, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6097952, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 257, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[79, 79]], "ect0": 80, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6097952, 0, "recovery", "metrics_updated", {"cwnd": 21605,"bytes_in_flight": 0,"smoothed_rtt": 68280,"latest_rtt": 68231}],
[6099055, 0, "transport", "spin_bit_updated", { "state": false }],
[6099055, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 80 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[256, 257]]}, { 
    "frame_type": "padding"}]}],
[6099055, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68280}],
[6099055, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6177585, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6177585, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 258, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[80, 80]], "ect0": 81, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6177585, 0, "recovery", "metrics_updated", {"cwnd": 21644,"bytes_in_flight": 0,"smoothed_rtt": 68311,"latest_rtt": 68530}],
[6178687, 0, "transport", "spin_bit_updated", { "state": true }],
[6178687, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 81 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[257, 258]]}, { 
    "frame_type": "padding"}]}],
[6178687, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68311}],
[6178687, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6256301, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6256301, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 259, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[81, 81]], "ect0": 82, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6256301, 0, "recovery", "metrics_updated", {"cwnd": 21683,"bytes_in_flight": 0,"smoothed_rtt": 68223,"latest_rtt": 67614}],
[6257411, 0, "transport", "spin_bit_updated", { "state": false }],
[6257411, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 82 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[258, 259]]}, { 
    "frame_type": "padding"}]}],
[6257411, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68223}],
[6257411, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6335386, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6335386, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 260, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[82, 82]], "ect0": 83, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6335386, 0, "recovery", "metrics_updated", {"cwnd": 21722,"bytes_in_flight": 0,"smoothed_rtt": 68192,"latest_rtt": 67975}],
[6336504, 0, "transport", "spin_bit_updated", { "state": true }],
[6336504, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 83 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[259, 260]]}, { 
    "frame_type": "padding"}]}],
[6336504, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68192}],
[6336504, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6414958, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6414958, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 261, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[83, 83]], "ect0": 84, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6414958, 0, "recovery", "metrics_updated", {"cwnd": 21761,"bytes_in_flight": 0,"smoothed_rtt": 68224,"latest_rtt": 68454}],
[6416057, 0, "transport", "spin_bit_updated", { "state": false }],
[6416057, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 84 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[260, 261]]}, { 
    "frame_type": "padding"}]}],
[6416057, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68224}],
[6416057, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6494003, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6494003, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 262, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[84, 84]], "ect0": 85, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6494003, 0, "recovery", "metrics_updated", {"cwnd": 21800,"bytes_in_flight": 0,"smoothed_rtt": 68189,"latest_rtt": 67946}],
[6495118, 0, "transport", "spin_bit_updated", { "state": true }],
[6495118, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 85 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[261, 262]]}, { 
    "frame_type": "padding"}]}],
[6495118, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68189}],
[6495118, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6572906, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6572906, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 263, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[85, 85]], "ect0": 86, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6572906, 0, "recovery", "metrics_updated", {"cwnd": 21839,"bytes_in_flight": 0,"smoothed_rtt": 68138,"latest_rtt": 67788}],
[6574014, 0, "transport", "spin_bit_updated", { "state": false }],
[6574014, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 86 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[262, 263]]}, { 
    "frame_type": "padding"}]}],
[6574014, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68138}],
[6574014, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6651057, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6651057, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 264, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[86, 86]], "ect0": 87, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6651057, 0, "recovery", "metrics_updated", {"cwnd": 21878,"bytes_in_flight": 0,"smoothed_rtt": 68001,"latest_rtt": 67043}],
[6652161, 0, "transport", "spin_bit_updated", { "state": true }],
[6652161, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 87 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[263, 264]]}, { 
    "frame_type": "padding"}]}],
[6652161, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68001}],
[6652161, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6731227, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6731227, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 265, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[87, 87]], "ect0": 88, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6731227, 0, "recovery", "metrics_updated", {"cwnd": 21917,"bytes_in_flight": 0,"smoothed_rtt": 68134,"latest_rtt": 69066}],
[6732326, 0, "transport", "spin_bit_updated", { "state": false }],
[6732326, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 88 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[264, 265]]}, { 
    "frame_type": "padding"}]}],
[6732326, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68134}],
[6732326, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6810306, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6810306, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 266, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[88, 88]], "ect0": 89, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6810306, 0, "recovery", "metrics_updated", {"cwnd": 21956,"bytes_in_flight": 0,"smoothed_rtt": 68114,"latest_rtt": 67980}],
[6811407, 0, "transport", "spin_bit_updated", { "state": true }],
[6811407, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 89 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[265, 266]]}, { 
    "frame_type": "padding"}]}],
[6811407, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68114}],
[6811407, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6888322, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6888322, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 267, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[89, 89]], "ect0": 90, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6888322, 0, "recovery", "metrics_updated", {"cwnd": 21995,"bytes_in_flight": 0,"smoothed_rtt": 67964,"latest_rtt": 66915}],
[6889414, 0, "transport", "spin_bit_updated", { "state": false }],
[6889414, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 90 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[266, 267]]}, { 
    "frame_type": "padding"}]}],
[6889414, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67964}],
[6889414, 0, "transport", "datagram_sent", { "byte_length": 55}],
[6967264, 0, "transport", "datagram_received", { "byte_length": 1440}],
[6967264, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 268, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[90, 90]], "ect0": 91, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[6967264, 0, "recovery", "metrics_updated", {"cwnd": 22034,"bytes_in_flight": 0,"smoothed_rtt": 67949,"latest_rtt": 67850}],
[6968359, 0, "transport", "spin_bit_updated", { "state": true }],
[6968359, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 91 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 136, "acked_ranges": [[267, 268]]}, { 
    "frame_type": "padding"}]}],
[6968359, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67949}],
[6968359, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7047791, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7047791, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 269, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[91, 91]], "ect0": 92, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7047791, 0, "recovery", "metrics_updated", {"cwnd": 22073,"bytes_in_flight": 0,"smoothed_rtt": 68134,"latest_rtt": 69432}],
[7048900, 0, "transport", "spin_bit_updated", { "state": false }],
[7048900, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 92 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[268, 269]]}, { 
    "frame_type": "padding"}]}],
[7048900, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68134}],
[7048900, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7126092, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7126092, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 270, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[92, 92]], "ect0": 93, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7126092, 0, "recovery", "metrics_updated", {"cwnd": 22112,"bytes_in_flight": 0,"smoothed_rtt": 68016,"latest_rtt": 67192}],
[7127191, 0, "transport", "spin_bit_updated", { "state": true }],
[7127191, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 93 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[269, 270]]}, { 
    "frame_type": "padding"}]}],
[7127191, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68016}],
[7127191, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7204326, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7204326, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 271, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[93, 93]], "ect0": 94, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7204326, 0, "recovery", "metrics_updated", {"cwnd": 22151,"bytes_in_flight": 0,"smoothed_rtt": 67905,"latest_rtt": 67135}],
[7205458, 0, "transport", "spin_bit_updated", { "state": false }],
[7205458, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 94 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[270, 271]]}, { 
    "frame_type": "padding"}]}],
[7205458, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67905}],
[7205458, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7282643, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7282643, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 272, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 196, "acked_ranges": [[94, 94]], "ect0": 95, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7282643, 0, "recovery", "metrics_updated", {"cwnd": 22190,"bytes_in_flight": 0,"smoothed_rtt": 67815,"latest_rtt": 67185}],
[7283741, 0, "transport", "spin_bit_updated", { "state": true }],
[7283741, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 95 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[271, 272]]}, { 
    "frame_type": "padding"}]}],
[7283741, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67815}],
[7283741, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7360972, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7360972, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 273, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[95, 95]], "ect0": 96, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7360972, 0, "recovery", "metrics_updated", {"cwnd": 22229,"bytes_in_flight": 0,"smoothed_rtt": 67742,"latest_rtt": 67231}],
[7362068, 0, "transport", "spin_bit_updated", { "state": false }],
[7362068, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 96 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[272, 273]]}, { 
    "frame_type": "padding"}]}],
[7362068, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 67742}],
[7362068, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7444019, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7444019, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 274, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 215, "acked_ranges": [[96, 96]], "ect0": 97, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7444019, 0, "recovery", "metrics_updated", {"cwnd": 22268,"bytes_in_flight": 0,"smoothed_rtt": 68268,"latest_rtt": 71951}],
[7445121, 0, "transport", "spin_bit_updated", { "state": true }],
[7445121, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 97 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[273, 274]]}, { 
    "frame_type": "padding"}]}],
[7445121, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68268}],
[7445121, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7523141, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7523141, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 275, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[97, 97]], "ect0": 98, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7523141, 0, "recovery", "metrics_updated", {"cwnd": 22307,"bytes_in_flight": 0,"smoothed_rtt": 68237,"latest_rtt": 68020}],
[7524261, 0, "transport", "spin_bit_updated", { "state": false }],
[7524261, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 98 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[274, 275]]}, { 
    "frame_type": "padding"}]}],
[7524261, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68237}],
[7524261, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7601226, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7601226, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 276, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 195, "acked_ranges": [[98, 98]], "ect0": 99, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7601226, 0, "recovery", "metrics_updated", {"cwnd": 22346,"bytes_in_flight": 0,"smoothed_rtt": 68078,"latest_rtt": 66965}],
[7602325, 0, "transport", "spin_bit_updated", { "state": true }],
[7602325, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 99 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[275, 276]]}, { 
    "frame_type": "padding"}]}],
[7602325, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68078}],
[7602325, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7682144, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7682144, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 277, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 204, "acked_ranges": [[99, 99]], "ect0": 100, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7682144, 0, "recovery", "metrics_updated", {"cwnd": 22385,"bytes_in_flight": 0,"smoothed_rtt": 68295,"latest_rtt": 69819}],
[7683243, 0, "transport", "spin_bit_updated", { "state": false }],
[7683243, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 100 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[276, 277]]}, { 
    "frame_type": "padding"}]}],
[7683243, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68295}],
[7683243, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7761332, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7761332, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 278, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[100, 100]], "ect0": 101, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7761332, 0, "recovery", "metrics_updated", {"cwnd": 22424,"bytes_in_flight": 0,"smoothed_rtt": 68269,"latest_rtt": 68089}],
[7762431, 0, "transport", "spin_bit_updated", { "state": true }],
[7762431, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 101 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[277, 278]]}, { 
    "frame_type": "padding"}]}],
[7762431, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68269}],
[7762431, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7840390, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7840390, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 279, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[101, 101]], "ect0": 102, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7840390, 0, "recovery", "metrics_updated", {"cwnd": 22463,"bytes_in_flight": 0,"smoothed_rtt": 68230,"latest_rtt": 67959}],
[7841510, 0, "transport", "spin_bit_updated", { "state": false }],
[7841510, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 102 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[278, 279]]}, { 
    "frame_type": "padding"}]}],
[7841510, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68230}],
[7841510, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7919555, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7919555, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 280, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[102, 102]], "ect0": 103, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7919555, 0, "recovery", "metrics_updated", {"cwnd": 22502,"bytes_in_flight": 0,"smoothed_rtt": 68206,"latest_rtt": 68045}],
[7920658, 0, "transport", "spin_bit_updated", { "state": true }],
[7920658, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 103 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[279, 280]]}, { 
    "frame_type": "padding"}]}],
[7920658, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68206}],
[7920658, 0, "transport", "datagram_sent", { "byte_length": 55}],
[7998735, 0, "transport", "datagram_received", { "byte_length": 1440}],
[7998735, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 281, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[103, 103]], "ect0": 104, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[7998735, 0, "recovery", "metrics_updated", {"cwnd": 22541,"bytes_in_flight": 0,"smoothed_rtt": 68189,"latest_rtt": 68077}],
[7999843, 0, "transport", "spin_bit_updated", { "state": false }],
[7999843, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 104 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[280, 281]]}, { 
    "frame_type": "padding"}]}],
[7999843, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68189}],
[7999843, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8077650, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8077650, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 282, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[104, 104]], "ect0": 105, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8077650, 0, "recovery", "metrics_updated", {"cwnd": 22580,"bytes_in_flight": 0,"smoothed_rtt": 68141,"latest_rtt": 67807}],
[8078748, 0, "transport", "spin_bit_updated", { "state": true }],
[8078748, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 105 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[281, 282]]}, { 
    "frame_type": "padding"}]}],
[8078748, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68141}],
[8078748, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8157132, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8157132, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 283, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[105, 105]], "ect0": 106, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8157132, 0, "recovery", "metrics_updated", {"cwnd": 22619,"bytes_in_flight": 0,"smoothed_rtt": 68171,"latest_rtt": 68384}],
[8158257, 0, "transport", "spin_bit_updated", { "state": false }],
[8158257, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 106 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[282, 283]]}, { 
    "frame_type": "padding"}]}],
[8158257, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68171}],
[8158257, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8235863, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8235863, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 284, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[106, 106]], "ect0": 107, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8235863, 0, "recovery", "metrics_updated", {"cwnd": 22658,"bytes_in_flight": 0,"smoothed_rtt": 68100,"latest_rtt": 67606}],
[8236992, 0, "transport", "spin_bit_updated", { "state": true }],
[8236992, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 107 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[283, 284]]}, { 
    "frame_type": "padding"}]}],
[8236992, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68100}],
[8236992, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8315430, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8315430, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 285, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 201, "acked_ranges": [[107, 107]], "ect0": 108, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8315430, 0, "recovery", "metrics_updated", {"cwnd": 22697,"bytes_in_flight": 0,"smoothed_rtt": 68142,"latest_rtt": 68438}],
[8316529, 0, "transport", "spin_bit_updated", { "state": false }],
[8316529, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 108 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 137, "acked_ranges": [[284, 285]]}, { 
    "frame_type": "padding"}]}],
[8316529, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68142}],
[8316529, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8395030, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8395030, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 286, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[108, 108]], "ect0": 109, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8395030, 0, "recovery", "metrics_updated", {"cwnd": 22736,"bytes_in_flight": 0,"smoothed_rtt": 68186,"latest_rtt": 68501}],
[8396142, 0, "transport", "spin_bit_updated", { "state": true }],
[8396142, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 109 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[285, 286]]}, { 
    "frame_type": "padding"}]}],
[8396142, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68186}],
[8396142, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8473862, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8473862, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 287, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[109, 109]], "ect0": 110, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8473862, 0, "recovery", "metrics_updated", {"cwnd": 22775,"bytes_in_flight": 0,"smoothed_rtt": 68127,"latest_rtt": 67720}],
[8475213, 0, "transport", "spin_bit_updated", { "state": false }],
[8475213, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 110 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 168, "acked_ranges": [[286, 287]]}, { 
    "frame_type": "padding"}]}],
[8475213, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68127}],
[8475213, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8553181, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8553181, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 288, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[110, 110]], "ect0": 111, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8553181, 0, "recovery", "metrics_updated", {"cwnd": 22814,"bytes_in_flight": 0,"smoothed_rtt": 68107,"latest_rtt": 67968}],
[8554294, 0, "transport", "spin_bit_updated", { "state": true }],
[8554294, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 111 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[287, 288]]}, { 
    "frame_type": "padding"}]}],
[8554294, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68107}],
[8554294, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8632466, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8632466, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 289, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[111, 111]], "ect0": 112, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8632466, 0, "recovery", "metrics_updated", {"cwnd": 22853,"bytes_in_flight": 0,"smoothed_rtt": 68115,"latest_rtt": 68172}],
[8633579, 0, "transport", "spin_bit_updated", { "state": false }],
[8633579, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 112 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[288, 289]]}, { 
    "frame_type": "padding"}]}],
[8633579, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68115}],
[8633579, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8711175, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8711175, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 290, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[112, 112]], "ect0": 113, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8711175, 0, "recovery", "metrics_updated", {"cwnd": 22892,"bytes_in_flight": 0,"smoothed_rtt": 68050,"latest_rtt": 67596}],
[8712289, 0, "transport", "spin_bit_updated", { "state": true }],
[8712289, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 113 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[289, 290]]}, { 
    "frame_type": "padding"}]}],
[8712289, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68050}],
[8712289, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8790364, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8790364, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 291, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[113, 113]], "ect0": 114, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8790364, 0, "recovery", "metrics_updated", {"cwnd": 22931,"bytes_in_flight": 0,"smoothed_rtt": 68053,"latest_rtt": 68075}],
[8791518, 0, "transport", "spin_bit_updated", { "state": false }],
[8791518, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 114 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 144, "acked_ranges": [[290, 291]]}, { 
    "frame_type": "padding"}]}],
[8791518, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68053}],
[8791518, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8869800, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8869800, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 292, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[114, 114]], "ect0": 115, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8869800, 0, "recovery", "metrics_updated", {"cwnd": 22970,"bytes_in_flight": 0,"smoothed_rtt": 68081,"latest_rtt": 68282}],
[8870915, 0, "transport", "spin_bit_updated", { "state": true }],
[8870915, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 115 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[291, 292]]}, { 
    "frame_type": "padding"}]}],
[8870915, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68081}],
[8870915, 0, "transport", "datagram_sent", { "byte_length": 55}],
[8949092, 0, "transport", "datagram_received", { "byte_length": 1440}],
[8949092, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 293, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[115, 115]], "ect0": 116, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[8949092, 0, "recovery", "metrics_updated", {"cwnd": 23009,"bytes_in_flight": 0,"smoothed_rtt": 68093,"latest_rtt": 68177}],
[8950207, 0, "transport", "spin_bit_updated", { "state": false }],
[8950207, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 116 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[292, 293]]}, { 
    "frame_type": "padding"}]}],
[8950207, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68093}],
[8950207, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9028307, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9028307, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 294, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[116, 116]], "ect0": 117, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9028307, 0, "recovery", "metrics_updated", {"cwnd": 23048,"bytes_in_flight": 0,"smoothed_rtt": 68093,"latest_rtt": 68100}],
[9029420, 0, "transport", "spin_bit_updated", { "state": true }],
[9029420, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 117 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[293, 294]]}, { 
    "frame_type": "padding"}]}],
[9029420, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68093}],
[9029420, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9107282, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9107282, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 295, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[117, 117]], "ect0": 118, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9107282, 0, "recovery", "metrics_updated", {"cwnd": 23087,"bytes_in_flight": 0,"smoothed_rtt": 68064,"latest_rtt": 67862}],
[9108428, 0, "transport", "spin_bit_updated", { "state": false }],
[9108428, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 118 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[294, 295]]}, { 
    "frame_type": "padding"}]}],
[9108428, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68064}],
[9108428, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9186483, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9186483, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 296, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[118, 118]], "ect0": 119, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9186483, 0, "recovery", "metrics_updated", {"cwnd": 23126,"bytes_in_flight": 0,"smoothed_rtt": 68062,"latest_rtt": 68055}],
[9187608, 0, "transport", "spin_bit_updated", { "state": true }],
[9187608, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 119 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[295, 296]]}, { 
    "frame_type": "padding"}]}],
[9187608, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68062}],
[9187608, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9265851, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9265851, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 297, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[119, 119]], "ect0": 120, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9265851, 0, "recovery", "metrics_updated", {"cwnd": 23165,"bytes_in_flight": 0,"smoothed_rtt": 68084,"latest_rtt": 68243}],
[9266980, 0, "transport", "spin_bit_updated", { "state": false }],
[9266980, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 120 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 141, "acked_ranges": [[296, 297]]}, { 
    "frame_type": "padding"}]}],
[9266980, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68084}],
[9266980, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9345456, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9345456, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 298, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[120, 120]], "ect0": 121, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9345456, 0, "recovery", "metrics_updated", {"cwnd": 23204,"bytes_in_flight": 0,"smoothed_rtt": 68133,"latest_rtt": 68476}],
[9346571, 0, "transport", "spin_bit_updated", { "state": true }],
[9346571, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 121 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[297, 298]]}, { 
    "frame_type": "padding"}]}],
[9346571, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68133}],
[9346571, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9424451, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9424451, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 299, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[121, 121]], "ect0": 122, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9424451, 0, "recovery", "metrics_updated", {"cwnd": 23243,"bytes_in_flight": 0,"smoothed_rtt": 68101,"latest_rtt": 67880}],
[9425602, 0, "transport", "spin_bit_updated", { "state": false }],
[9425602, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 122 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 143, "acked_ranges": [[298, 299]]}, { 
    "frame_type": "padding"}]}],
[9425602, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68101}],
[9425602, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9502957, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9502957, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 300, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 197, "acked_ranges": [[122, 122]], "ect0": 123, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9502957, 0, "recovery", "metrics_updated", {"cwnd": 23282,"bytes_in_flight": 0,"smoothed_rtt": 68007,"latest_rtt": 67355}],
[9504072, 0, "transport", "spin_bit_updated", { "state": true }],
[9504072, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 123 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[299, 300]]}, { 
    "frame_type": "padding"}]}],
[9504072, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68007}],
[9504072, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9582386, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9582386, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 301, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[123, 123]], "ect0": 124, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9582386, 0, "recovery", "metrics_updated", {"cwnd": 23321,"bytes_in_flight": 0,"smoothed_rtt": 68045,"latest_rtt": 68314}],
[9583505, 0, "transport", "spin_bit_updated", { "state": false }],
[9583505, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 124 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[300, 301]]}, { 
    "frame_type": "padding"}]}],
[9583505, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68045}],
[9583505, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9676733, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9676733, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 302, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 258, "acked_ranges": [[124, 124]], "ect0": 125, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9676733, 0, "recovery", "metrics_updated", {"cwnd": 23360,"bytes_in_flight": 0,"smoothed_rtt": 69942,"latest_rtt": 83228}],
[9677855, 0, "transport", "spin_bit_updated", { "state": true }],
[9677855, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 125 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[301, 302]]}, { 
    "frame_type": "padding"}]}],
[9677855, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69942}],
[9677855, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9756139, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9756139, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 303, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[125, 125]], "ect0": 126, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9756139, 0, "recovery", "metrics_updated", {"cwnd": 23399,"bytes_in_flight": 0,"smoothed_rtt": 69734,"latest_rtt": 68284}],
[9757262, 0, "transport", "spin_bit_updated", { "state": false }],
[9757262, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 126 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[302, 303]]}, { 
    "frame_type": "padding"}]}],
[9757262, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69734}],
[9757262, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9835564, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9835564, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 304, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[126, 126]], "ect0": 127, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9835564, 0, "recovery", "metrics_updated", {"cwnd": 23438,"bytes_in_flight": 0,"smoothed_rtt": 69555,"latest_rtt": 68302}],
[9836691, 0, "transport", "spin_bit_updated", { "state": true }],
[9836691, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 127 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[303, 304]]}, { 
    "frame_type": "padding"}]}],
[9836691, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69555}],
[9836691, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9914479, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9914479, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 305, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 198, "acked_ranges": [[127, 127]], "ect0": 128, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9914479, 0, "recovery", "metrics_updated", {"cwnd": 23477,"bytes_in_flight": 0,"smoothed_rtt": 69334,"latest_rtt": 67788}],
[9915597, 0, "transport", "spin_bit_updated", { "state": false }],
[9915597, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 128 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[304, 305]]}, { 
    "frame_type": "padding"}]}],
[9915597, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69334}],
[9915597, 0, "transport", "datagram_sent", { "byte_length": 55}],
[9993592, 0, "transport", "datagram_received", { "byte_length": 1440}],
[9993592, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 306, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[128, 128]], "ect0": 129, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[9993592, 0, "recovery", "metrics_updated", {"cwnd": 23516,"bytes_in_flight": 0,"smoothed_rtt": 69166,"latest_rtt": 67995}],
[9994705, 0, "transport", "spin_bit_updated", { "state": true }],
[9994705, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 129 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[305, 306]]}, { 
    "frame_type": "padding"}]}],
[9994705, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69166}],
[9994705, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10072914, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10072914, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 307, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 200, "acked_ranges": [[129, 129]], "ect0": 130, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10072914, 0, "recovery", "metrics_updated", {"cwnd": 23555,"bytes_in_flight": 0,"smoothed_rtt": 69046,"latest_rtt": 68209}],
[10074039, 0, "transport", "spin_bit_updated", { "state": false }],
[10074039, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 130 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[306, 307]]}, { 
    "frame_type": "padding"}]}],
[10074039, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 69046}],
[10074039, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10152052, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10152052, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 308, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[130, 130]], "ect0": 131, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10152052, 0, "recovery", "metrics_updated", {"cwnd": 23594,"bytes_in_flight": 0,"smoothed_rtt": 68916,"latest_rtt": 68013}],
[10153172, 0, "transport", "spin_bit_updated", { "state": true }],
[10153172, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 131 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 140, "acked_ranges": [[307, 308]]}, { 
    "frame_type": "padding"}]}],
[10153172, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68916}],
[10153172, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10231205, 0, "transport", "datagram_received", { "byte_length": 1440}],
[10231205, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1440, "packet_number": 309, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 199, "acked_ranges": [[131, 131]], "ect0": 132, "ect1": 0, "ce": 0}, { 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[10231205, 0, "recovery", "metrics_updated", {"cwnd": 23633,"bytes_in_flight": 0,"smoothed_rtt": 68805,"latest_rtt": 68033}],
[10232321, 0, "transport", "spin_bit_updated", { "state": false }],
[10232321, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 132 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 139, "acked_ranges": [[308, 309]]}, { 
    "frame_type": "padding"}]}],
[10232321, 0, "recovery", "metrics_updated", {"bytes_in_flight": 55,"smoothed_rtt": 68805}],
[10232321, 0, "transport", "datagram_sent", { "byte_length": 55}],
[10294731, 0, "transport", "datagram_received", { "byte_length": 43}],
[10294731, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 43, "packet_number": 310, "dcid": "7238c0cf20200cba" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 138, "acked_ranges": [[132, 132]], "ect0": 133, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[10294758, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[10294731, 0, "recovery", "metrics_updated", {"cwnd": 23672,"bytes_in_flight": 0,"smoothed_rtt": 66755,"latest_rtt": 52410}],
[10294774, 0, "transport", "spin_bit_updated", { "state": true }],
[10294774, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 7, "packet_number": 133 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[10294774, 0, "transport", "datagram_sent", { "byte_length": 23}],
[10294820, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.007463"}]]}]}