{"message":{"slot":"257716","proposer_index":"16","parent_root":"0x9ac072bcdb28e25d0ab897bcd63f800cf8b65294a41649663daa6c7868b3df1c","state_root":"0x35696c8f21070ba29aef431609cea16838d2d0c91396878ad86edfbb4a45b002","body_root":"0x418ce99ce73a68ceaff0a9e6d4aa48087ca66363b2dd1809cd11494d35c9d212"},"signature":"0x81e1adc67dcee7dd6b16234d2eedddf5c9c115f90e360efc04e557348f8baddb2e7fe8809bb561add31baea310e3ef240ce7dc5bca8ef284b191bacb80b6927904c83b2fbe9dcb8611d537fadd62b6293a02bd2a6be20481270ca1d4f446a1fc"}