{"message":{"slot":"3747984","proposer_index":"16","parent_root":"0xa331e76352536dce62cd61f7ca70ad99355f7c326fabc16aeeb86701c790307b","state_root":"0x520811afb9e254ed9869c6284ea32337d64c297ddd9de7a0cdfc830ce0b81e34","body_root":"0x9e6459201a46cdd703797b103c75c5cda5cbab2d55abf09b64291b8e5caeefe6"},"signature":"0x8cba10d1fe3d9e039f1b937feae8062602f304dad117cba39de057485b2316d084aad7031d0539b69ddf8eaa24a891bd0541c37babf1f1579405be889f260ef16039c4d20bb4a567cf9ed0788e4af451e5d0075e524fdd944d2d6b6c4d6d520f"}