{"message":{"slot":"2748771","proposer_index":"308","parent_root":"0x4b72a9e6848554f8821d259b5a069ed984e7121c96d441b0b38991ddd0762722","state_root":"0x56fe513f898811acb2a7447cdab0c188919eb6169210441d0f16410df90953c7","body_root":"0xddc068ef9f051fbbbc1e890d59571206a47279d95b46a9bd61f76ace548d0270"},"signature":"0xad5c3986bfbbba8d8723e2ee30e9d7a89ab7a3dd06c2472c1b1a7c416ac8e1ac1a3c9b25cbe20f3c98b0ad80809e732511cc7324c60cf43eb04b5bf252cf55f4281afb92c3de591323ed4a8bf58b92bd860543598c6fbe8a42724a7b8d3cbd42"}