{"message":{"slot":"1890089","proposer_index":"148","parent_root":"0x5022518cc4fd99f882c0b8185bdc2d6371494af2c1d2c60bcfefb319eb442649","state_root":"0x2c90e425c36753695bbdf9a18fbc0e5718006b9548e53f21b6dc0f5be5cb706e","body_root":"0x8c7c75c62821d8e717d34cb17939c4b68c9fdf527ac3cbbd71b0e38d84340ee6"},"signature":"0xacd720a8861a3c37b6d01762432b193f823162c83d9ad0a2940bc698d80e86cc263cd562ebd7062129a38e5339edae2317be4b3c69a578f89e4efd4362ff66f1c645fcb6952ec982c3a0ab60fb52283c6bf62fd56f20ac6bfff0e47e0c54d24e"}