{"message":{"slot":"3301309","proposer_index":"67","parent_root":"0xb57c7216968a7ae729db002d21d7151247fb3567f2275f3abda90356f019ce32","state_root":"0x654b5546d6826d615619183843f62e3a504f7c5d6720cc966ca1cfbe1c9495c5","body_root":"0x267158758c3a04428f51f7aae9e81e5919988191494494e2dd912404b0fa2840"},"signature":"0x90cf03c08298687503f9f50111c7d2252009a1275a6d281f5487f3fe20cbad20cbe7ec4d1f5f6d6ebe51006cdaab9fae133fcd772ec3d3dcbc6f3e92310ed4ee2e52ad8a979c2ca22205e9aa659767a4ee6eb8c2726a08f8cdd3a368098f8772"}