{"message":{"slot":"3400556","proposer_index":"587","parent_root":"0x18aa84a6b3d74e644429ea41940866d0c7544a0ddcae74efeb2ab3440169590b","state_root":"0x09b72227417d691292f8894947a55732dcce1d9e917f54749e74f10b98e584f7","body_root":"0x23480385ce498cf0029a8913f9841c1cb4bc0dd89e233789de601ca316056da9"},"signature":"0xa45448b7c0a8efa693347bc04c1d780ec8ad37557d7056b4c4e19ac3b77a697d7288dd65fec1ad8ea7a66c8d432a78bf0b6c5bebe1259945e048dfeb3792b477e18c7d129fa9dbb3259a5d22d1b5f5ced5fcd9433c07a183ee8de7222c618204"}