{"message":{"slot":"3501945","proposer_index":"309","parent_root":"0xf2453539459fe593b149942c61219dce003861c373359b9fa62b201b2bfabe31","state_root":"0x0f71fed2d42ef38b2e4d63f6f15944ce08ca5c9f05141d49a0854393b065e90f","body_root":"0x6311a3921dc0eeae6ce0d0889b83cf559988881ee6e0c96b9a3223cc6e844165"},"signature":"0xa948903fc6d0f04ac417cdb9db9806e16c497099fb958852382b65b36f3aec0516b32303fc71de2405df62a70fd2bf7e09753974fa16ff36e42ce170bd4b29df95bc35de7f1aa1f12f22c66140efc86ed77de91605f99ca34c1958601c4d3ba3"}