{
    "call_id": "7_1786839587671",
    "conversation_id": 7,
    "caller_id": 2,
    "callee_id": 7,
    "call_message_id": 41,
    "status": "ended",
    "offer": {
        "type": "offer",
        "sdp": "v=0\r\no=- 670760915296803458 2 IN IP4 127.0.0.1\r\ns=-\r\nt=0 0\r\na=group:BUNDLE 0\r\na=extmap-allow-mixed\r\na=msid-semantic: WMS 32c05174-06b8-4a3a-8a2d-3e8eec686f43\r\nm=audio 9 UDP\/TLS\/RTP\/SAVPF 111 63 9 0 8 13 110 126\r\nc=IN IP4 0.0.0.0\r\na=rtcp:9 IN IP4 0.0.0.0\r\na=ice-ufrag:CXwt\r\na=ice-pwd:PQAvKiyHzVp3jAQYMK9d7kYJ\r\na=ice-options:trickle\r\na=fingerprint:sha-256 EE:CC:A5:76:FE:2A:F1:53:B0:F4:22:13:1F:67:A5:2A:0A:B1:2E:3D:B5:46:8F:7B:D0:7A:B5:57:17:6D:86:DA\r\na=setup:actpass\r\na=mid:0\r\na=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\na=extmap:2 http:\/\/www.webrtc.org\/experiments\/rtp-hdrext\/abs-send-time\r\na=extmap:3 http:\/\/www.ietf.org\/id\/draft-holmer-rmcat-transport-wide-cc-extensions-01\r\na=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid\r\na=sendrecv\r\na=msid:32c05174-06b8-4a3a-8a2d-3e8eec686f43 ffa4a8e7-8877-42da-98c8-65a7dc5178e0\r\na=rtcp-mux\r\na=rtcp-rsize\r\na=rtcp-xr:rcvr-rtt=all\r\na=rtcp-fb:111 rrtr\r\na=rtcp-fb:63 rrtr\r\na=rtcp-fb:9 rrtr\r\na=rtcp-fb:0 rrtr\r\na=rtcp-fb:8 rrtr\r\na=rtcp-fb:13 rrtr\r\na=rtcp-fb:110 rrtr\r\na=rtcp-fb:126 rrtr\r\na=rtpmap:111 opus\/48000\/2\r\na=rtcp-fb:111 transport-cc\r\na=fmtp:111 minptime=10;useinbandfec=1\r\na=rtpmap:63 red\/48000\/2\r\na=fmtp:63 111\/111\r\na=rtpmap:9 G722\/8000\r\na=rtpmap:0 PCMU\/8000\r\na=rtpmap:8 PCMA\/8000\r\na=rtpmap:13 CN\/8000\r\na=rtpmap:110 telephone-event\/48000\r\na=rtpmap:126 telephone-event\/8000\r\na=ssrc:215122440 cname:6p10Ugl45\/IxYG7u\r\na=ssrc:215122440 msid:32c05174-06b8-4a3a-8a2d-3e8eec686f43 ffa4a8e7-8877-42da-98c8-65a7dc5178e0\r\n"
    },
    "answer": null,
    "caller_candidates": [
        {
            "candidate": "candidate:3759023801 1 udp 2122262783 2400:c600:5473:208b:8132:5ef6:f6a6:8b40 52327 typ host generation 0 ufrag CXwt network-id 2",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        },
        {
            "candidate": "candidate:2473673434 1 udp 1685921535 37.111.231.217 47553 typ srflx raddr 10.31.167.117 rport 52326 generation 0 ufrag CXwt network-id 1",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        },
        {
            "candidate": "candidate:2057169805 1 udp 2122197247 2400:c600:5473:208b:e58b:f301:a6c5:c861 52328 typ host generation 0 ufrag CXwt network-id 3",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        },
        {
            "candidate": "candidate:2887106820 1 tcp 1518149375 10.31.167.117 9 typ host tcptype active generation 0 ufrag CXwt network-id 1",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        },
        {
            "candidate": "candidate:514126381 1 tcp 1518283007 2400:c600:5473:208b:8132:5ef6:f6a6:8b40 9 typ host tcptype active generation 0 ufrag CXwt network-id 2",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        },
        {
            "candidate": "candidate:2218213145 1 tcp 1518217471 2400:c600:5473:208b:e58b:f301:a6c5:c861 9 typ host tcptype active generation 0 ufrag CXwt network-id 3",
            "sdpMid": "0",
            "sdpMLineIndex": 0
        }
    ],
    "callee_candidates": [],
    "created_at": "2026-08-16T00:18:04+00:00",
    "updated_at": "2026-08-16T00:20:25+00:00"
}