{"message":{"slot":"677742","proposer_index":"104","parent_root":"0x8fd2eac2cf663f0169e70bc825f720fe53abc5ba1c673772b4ece2b65157fc5f","state_root":"0x678344744a5299416545c7641640ef3a415d19f3f94255d1d37f2261f1f25faa","body_root":"0x6e64d50934b93cb40c41eab93261528ef5939966c575bba8c644e3d3e3556c98"},"signature":"0x8e4b8cc9f68fbe2d41db7edc0cf30bbd2d695369f0a322f5ac8fb53c11eddec630bfe097a3eccb0b95c53a390033e6370e36276d10ad487d364e6e6a33742c0b917da3fafc23f018c264e2fc7e64dc19f5c5f53c6f8eb3e5e9cf8e771ce15619"}