{"message":{"slot":"271226","proposer_index":"145","parent_root":"0x507063a78d09a4d0c910ac9504863e9195eff95d776e8ebbb4a39babd745489e","state_root":"0xb72cdc63d1f6b50e7981ceaf80ccd84ce25fc18bb6e750a78b7f5eb4d60377b6","body_root":"0x9eee9f3c62678f8919aa2290436680500ff0afff38f5fb8085e4c55aaa20b8ba"},"signature":"0x80f83d857762efe3ac6db9d5edd6457483fb158f7dc5e3106a0375ea714428c36531f6c25d645cac4c619899805f7f3c0dc17125482e95f889fa8675a97ab87c9340ed799035dfa0120d871d17eeeea5783db13e3875d1870be3c9db4944d9a6"}