{"message":{"slot":"1221749","proposer_index":"187","parent_root":"0x964f54c4a80a814a5c2ff876afec62c87ed7a7f478f2efeb6b095ad7db4a2341","state_root":"0x99408ac3ef8353478f2974556edff72874f606a2a6d59fec275f8386fdc97492","body_root":"0x1a7961cf67ff07523e37bac63fb7a4eb1048a976a6dcf020b5d7fefddf6ae204"},"signature":"0xa0d188837cbf0bc8f46c7af8da47d866b1be853a2e8b57cc97e82b717b3b6d62e4e419730f11010be3b84c7a3d4ccca8017ea15f0adda251a6ad061a6c3eb6271df89c2ddbc2279a40e464dbeb88dc70c9e0e6eeefe67dda954a5758a7520de8"}