{"message":{"slot":"744188","proposer_index":"146","parent_root":"0xfb42af2610c2b68a52de1c15450d73580a046bf2fed289dd23a46bcb59724178","state_root":"0x450af7f2494a0ec0a800d33bcecbd52efe63d4666b05fc65c6c65aa5d5792561","body_root":"0x9694bbc80f8b47b45dd1d6a282e894297d7052680a74569cd4da2ce71d077d7a"},"signature":"0xb743abc4d9ce3117856d002ed9a90f5718bbe3bdfe7778f3576144e49e957ccf1a993c2b50f610a2d1745253b31389600d8ead71cd8f34aebed694ea82a177c80f84a1990c1ea63065e51a7eaaaef34eccb48de466d0ecdf43ccce64358c38e8"}