{"message":{"slot":"3300186","proposer_index":"57","parent_root":"0x903ea1d6dc996756c79f0c04653ccebeaa50e690f4e5344c059e4cd5f84ea044","state_root":"0x422263bd883ee1976ccab0b00798ec0b7010ffe9a6f78f612a6ff78fbf60a9da","body_root":"0xdf564ba35a0d880fa14f945a92d57a01d90f3ed2db5477bb04f90f3331a7f96c"},"signature":"0xa4a900e6e250dedfb72feb3840d9b1e3976670bffc4b80bd53faff2eb136867173e13258a42bd4c88d9cf38dd82aa052049f884ef64dcb58390254cfececb72d241aa4286569949f2f501c7a71a892b9949a7e11b797cff6a8bbf89fa1ba6d5d"}