{"message":{"slot":"1912189","proposer_index":"64","parent_root":"0x143ad46161e3b798aebc8927691f8599b7abd0a3927e5100010906456d37d996","state_root":"0x888bf1391bbcca75e639d04018c6b954839ed11a05e287177bb37ae4e09e0692","body_root":"0x7df5595a9d716bc8cc738b9481ea617490ee922b502df9232ea40e40fc6055e4"},"signature":"0x917f176c13e0365d608babb007cc0c37648c185135239d9e1de34411fb67e44661a023fa12a0e7b24fdacce88f47d56e0837605c707c43635702fdc202dc1a3394dcb8fd8eb82c91eddfc77459c3835941dcf03eb5099f87da0593d20bf0458b"}