{"message":{"slot":"499464","proposer_index":"54","parent_root":"0xae47319e7c4c2bd44f0a964561f76e653979ff8bb44b28d519f81bd0b2e00604","state_root":"0xa7a15b29c42271b81bcf4ae07a79f4203e3d3bccb8ed25e8e7f8c60090c8c90f","body_root":"0x0158af0e4ae10c6ad51415fc45877b6827436dbee48a34f80d18d12b030c193b"},"signature":"0xa77fe898cb58126d577c1a666add85a43c27f4c8df0e0763570194de2617c99c31cae865e2cd96cc77921385a17f67d10db23d5c9764d31017484266d730898b007c8a4efc656133474e840fba661825f608084af731e35fb53c8b3b181e2f9e"}