{"message":{"slot":"257848","proposer_index":"64","parent_root":"0x1e4c1bc01719fd0b62ae00dd68e22a44cb0210a60036605ad2b279af7b0ff902","state_root":"0xe6a3ec0d14708befe2d3742349c42393313c972a684e4658a273fcf02d40def0","body_root":"0x7aa37912ef5a1a9bf227f85c801bbfa731763218838e5ce9ab199af2c5f0cb7c"},"signature":"0x9804b99c521b98f2878e04d3d94ffd68f9d4a8143098077ca3f2d5c46dda703685b948a43b92cc1c9f6facf9bde3adc00ca862281094a62d1dcda90c77cbce14c0b1e1b483ad2da27dd13b8360540d7a9d484f8098a9238007758a4ee7447884"}