{"message":{"slot":"142259","proposer_index":"187","parent_root":"0x3bd9b358511094740528098ff95103025045b4013d148f857a2d1b8a7309e219","state_root":"0x346f987f11a92ffd459c71bf08821b68cdc60ce1c8f9ce5cf988160d1313a1b1","body_root":"0x8ec669314c366b1d0ee61919269a6cedd01b8d189105a4e5352c16f093c54961"},"signature":"0xa82621ccaf03b09e83c055ad213243aa683547f0acbb804d371e3de20984c7119d060cb35b2ba163bed78b0e9c500fd908c14514e78e9717af1efc99f69727032b5d2a327dcc50ece1670d6a0c49aba5357edf82935f545f330a4b60d1690332"}