{"message":{"slot":"536174","proposer_index":"148","parent_root":"0x914b255abfee3eba1a38836312d64ac10bb4cfd12bbbdf44b7169a2e509a17a8","state_root":"0x288238fce53e21a0c454fd3c182ff1921e26f3750fbba76ef57f6944be2016ed","body_root":"0x25525dc330d7b02b49e0b1bfedb0ea37bd0224216a6db0fff2a4c48756be06c5"},"signature":"0xaf60ff074d5926e2a732821def561619fb11699abba09d06113b7bcc009b6560c8be950e899d2f8b2731a5b251c627da1652f4e21205841fed5c560531c674f4e8190390422129159d8a0661b9c3ec8e335b138f50198d4d50a243e557e35821"}