{"message":{"slot":"3509394","proposer_index":"640","parent_root":"0xad23a9b4256b45d599e9e6feb6469bac13fe052d9515a0233bd8c991cb57aeb0","state_root":"0x744a4ca2cf1f671cdbf7d6179c0415a2419af98be85f246da21073e6ce4b6794","body_root":"0xe407ed86f2c46adf1e572dae5fcad87fa77821fe9ac960a056cfa8f1450e130c"},"signature":"0xb9e329c919d2d07dcfc1775232b99ed1c0dd429d74b04318bd087fac1ab5d5d0191d1de456d3339679e365a6cf3b9ae01883eba088738df2d1763f9600947d3ec29d2ad2d74d7ec38902ecf203ca82cff0325ce1778800596d61eac2175d308e"}