{"message":{"slot":"1564174","proposer_index":"187","parent_root":"0x3552c09488610b084e4aa308a1cf0f14053569c726d642fd8bb3cb857faa5d46","state_root":"0x50cb37dedb3fd3413c2b49a88703c7a262cad53051b4f0920a54611dacdd5562","body_root":"0xfd9172a486e711d6a10eb9b576431dbdd81e92cd2cceba92897af9babe85d5f5"},"signature":"0x8c503a84e3238d574282570b2c476d6d85f87d53133655341d65184574946a2bfbb132bd91474f8ac1309d1be71731f416017b59a62bb49f84a4cd608aa0f6bd120af126a063cf91dde7bd6aa3aab49bb43c8dcf5052b7e059a8c72cf1efabf6"}