{"message":{"slot":"4223285","proposer_index":"67","parent_root":"0x96ef66015f871e618887ba3e9b2cf20447bb60a5dec38b141a632e3da2a0e96d","state_root":"0x747a5d2bfe5dae9a37d624ff230554e9a376d031e2cc4bd388f069353e9bd1d7","body_root":"0x2387f0b72111e8a341e388febbc39e589b9cd0ecf40cfd61e1507143dcf154d4"},"signature":"0x90af2352b03e9b1e1850d7c446780b98e1fcbd4a357cff6f669fa596ccae96bd5f9ba1d151a107c55bc3fc5804905d16121a707e12924a037ffe793e39c8934621b87a872f5d60f3889cd2bfa3417bf8092c990ad6346a4c567d4146f7619f12"}