{"message":{"slot":"3136819","proposer_index":"757","parent_root":"0x0d60fad4aa2d29e37296772b1f2d6b3ad46d9667f484a4dde97a5b4098c52efb","state_root":"0x9456c7ccc703dce28bb60303b80b177faf253ca2d223f44921dbff0eb6aff428","body_root":"0x902697add31aa67e668d9b57f9a7ecd25232f7de6a11028ab14cec5daccaf04e"},"signature":"0x881219b21cedbf0d0c4f1da02138d3379d4cee063c8985372b7386691023b35d08da97a8c6260024ee615db7e8050936063d38d3a6a58fe5b7588b69ce23ba0422d1e567e66fa495ec7e927f6bef72c30652b6ee1f065313953492abdf479f88"}