{"message":{"slot":"578734","proposer_index":"188","parent_root":"0x1c678ab5ff1d78f0d2b0bef3c3641acd2df4e19c41f21cd866ae0e74e3270f44","state_root":"0x5d6f21f8ce9d3c34931001855a133a026853dfbb5a8687583bf633acbabe8810","body_root":"0x363c1edc48c5e4fc127d39d090ed92a9d1b3f1625b12c96fefa26d5fcbbbd593"},"signature":"0x8ca355696d2f96192c5168dc18ff20f1d5ea19fbd95af67b15ca430db629f5a4442d1cc2077d33186a418cdbc0b68d860cca2e7c6c680beeee3a61271e578efc4188e1f4d728038729825602351eadcb7434fa7d4c1f8ef60a91120d4de676f0"}