{"message":{"slot":"2277287","proposer_index":"551","parent_root":"0xa764a302922bf06a809b2f9235c94b7725f0107baef9f5df869e892b81bff594","state_root":"0xb2eb01dc21d3eebcc968e5f90f37bf38eefb00f4ffd54e475d7fb7d1112f0b17","body_root":"0xa32eb466bcdcc1ca3a8429b1bc2dccec86e19e3d3c7eaa9317989f37d279d6b0"},"signature":"0x973fcc832581e1854433ed61c54bded88bf1c6914226b2b3cd4bf322afebc1623003da6f3990e352ab58a07c46eaaeb6193182f4938ec728926b81b85d1a10765be715ed1ddea13effc6846f9ad58f359d953c60e96e405e241d549bab61b491"}