{"message":{"slot":"428428","proposer_index":"144","parent_root":"0x57db070c21319df189f1b6208f8abd86f681ac319629219d412b6a9b0548a863","state_root":"0x387fc31da8335a344bec474153171b8cf86c5b51f32264922096edc25a34b44b","body_root":"0x586954d43e8e96e4c620084c358b13dd0f096e8b8137343b9a5d4d0d0865acd4"},"signature":"0x88a742ada33177b4b036544e48eb6dcab635912ac7a74c3d8ff53686666fda79c77dcd90c22e33af03ff2a00234199440f29fdcea8f84bc7597817e91cb7ede0c536310a0cabc7c6a0c61edff2abfee03e920ccb03af5ca881161dae65a8e7db"}