{"message":{"slot":"753696","proposer_index":"57","parent_root":"0x7a5d45d4fef0055f51578d49b4c951d8d536cb26be7140a0ca99024a00900438","state_root":"0x3ea2721ce1838d0f9798c7443b77938b3245f8462b3580d85d81cb12c9117444","body_root":"0x8ac38eac0f1164031f130aa8e8a13b82d3ae63fa7f195d182ca9d4ff8be53497"},"signature":"0xad21f62826f3a10fa4cdd8cc06c1e3d6a46c69d7810bc61ea29eec1dd42687f7f272f0a746f3aeeb8eb6faccca8f2a9c1969d4bb260f5b2ada9a20426003837b72215cd419cfb1d25fb92ddb1acdb9bd0acfd86ab48f863994ceddf9670ca096"}