{"message":{"slot":"2578687","proposer_index":"669","parent_root":"0xeb3fd916e7ed153b6586cd0a4879d4a24d2d16cff4b553b046625e8ea58560d6","state_root":"0xb4c3cae249b5991276312a5af57b2559f4955514a464ba2dd1147627f3534950","body_root":"0xdcb2da19abdc9d0fa5e9476da17a0ebde0c9a6ff11ec310e120309819109ab4e"},"signature":"0xb334b7f6bed90a56c22e0b9671780c3b8334d5e10266468134e1d99035558c412f0aeaeaaa390d81076f533ac9dccefc195c91500fdbe19db97c9a5a82a0bbf48937a3b2465106de99fe91a937fa9e7207a7ffae8ef58ecf1dda3450168e83cb"}