{"message":{"slot":"4304138","proposer_index":"57","parent_root":"0xdfd58295c3da2527c29a85fc21a10b91bad02e8df652d73ee6f7fbd07a353cae","state_root":"0xe97123c48e67649c17185519d88a605b9290aa4bd5c4c1ec0af128f9aed9e274","body_root":"0xefcb409aac2a371f9979c68a9e60aa0e44f52826a2ac4eeb25cdab0ea32f6705"},"signature":"0x871b3fb408c784842e0fe496f7915a2dd02cbe7638e5d7a76e367bf041108a8e82cc580e3257d38129029233a9e5810703199b71d786f38b52ab695a9aee1a13d08b300e969c1015cd388ca3a5a8806079520083a4b3944491acf880f5a90e86"}