{"message":{"slot":"3354132","proposer_index":"752","parent_root":"0xb2bd2c05357c181b135e4597184f0054bc8012f7c131524afcd6ca3ed8696c79","state_root":"0xf189016a5ef7495f30ab600a0234ec043629ce9bc1242f22c70bc80a503c2766","body_root":"0xda57ea58d70fb8cbb86c9eb2aef92301750cc0361876f9abbbaa606c2c5c270c"},"signature":"0xb443586251b4b4c7782ceb2d90db1af171bfcd5dca0516fa98279e5bd09f2e9ae6a2e7ea3114f9d5f85e2e57852ca858051b78732b5210a674632127466a01a1592bb278e57b8f091862c8ce1609ea5a74edf42e0fdf1649bf0b44623f910313"}