{"message":{"slot":"1291342","proposer_index":"15","parent_root":"0x6ed20613639f455c646ff5d4689aa86c2022cfa216036c17389bef0945290e3e","state_root":"0xd37f0e78d433859e58b684083cfda3da3f03cc14679b30650d0396f3e10cd137","body_root":"0x3aea04757a95b1ceeade588095e203d9913831e248ce70b0e56c730cdec360a4"},"signature":"0x871e0a3e79d8df2336c5bd6fc5b739a121fa3f2270ca86799aebedceee69066fe9016604a51669d596f639a01ea2596f0f959d97e1d4f67651eaf577933cd4dc7c6ec7843ac99bba3a5088a53c6886c0b94719a95f597572e5836d15410eaac4"}