{"message":{"slot":"300931","proposer_index":"133","parent_root":"0x5418c11b20fbdd121fb21c4c8fb90edc309df83c8167ffbef2d945ec24163881","state_root":"0x31fadc62035b8ccfe721bf0d1f85386d0281a12b7e3c32d88752d40e79be737c","body_root":"0x654c766e3e9eff17536dd402967ef27271acd27d19924f6196e254d735340d14"},"signature":"0xafd97a81216b615b7b2d14923e4e13e68b0c801ffe303f3f13bd26b3cb415c594373ca856312b0ddefd27368da18520b08ddedc8e8bae71797a3e655463cad867c0611e2cc34148da10e4f4ce4fa652f803a2fffb9fd17fb32ac6d622f94a9e5"}