{"message":{"slot":"553222","proposer_index":"178","parent_root":"0xda4ff9ae0cf6a7ff790b7d461b83cc0e34f43848c8677ae7e42c38ee71761772","state_root":"0xc475bf0642c5fc1b636640e87c34a17230a7bb595e55fb1b668bb66dd19c7694","body_root":"0xf97efdb122c2e8f8ca8d994d644d2a7a08ca9993aff8c061d1a35b9ff6b3cb4a"},"signature":"0x8e31df54efd6ab07487fedbda451a65e42f295be1095bc193641569620fc0922bf1eb39dbc3175a82fe18745d1e535b90d5acbcd8a4e7eaf12f0c0ee7d58504dc3f4b66b940e1e58ce04856d01472abcac5852f9328f5a9047308327e8a4cc29"}