{"message":{"slot":"638774","proposer_index":"177","parent_root":"0x1a29103b5e7268f9d1b34df859b11659ce858e5be5e926b145124013cc9fdd40","state_root":"0x751506f788d4d5141e104e9738c1aa11d790f6c6f50094a84835d1913342ec17","body_root":"0x5bc24e09ebd3134f99a46350f72178cee6cd04062b2b88c4fd5f1f5a812d027f"},"signature":"0x925d880e81296ccac8175991066d758f92f22fccf0e5bec89f61465aa5521c00786a6c070eabc2fe5b71ec15585cfb6b0eb5e35c560fb625219ea6b86848fb8c8464fb4e2f88afeb5fdbd365d2e98d37943783727e0ad385f1c26d25d08998d9"}