{"message":{"slot":"749274","proposer_index":"18","parent_root":"0xc18c7f17483a51a90be2c0f72e8139683ab4186913ac5de7fbcace3e621f0fcb","state_root":"0x93871507bb9260858212c0d2e613bfe295b7bdfe1d6c5021d2c286fa379a192a","body_root":"0x9e5778b259121d7344e8056fd80aeea2ed1dbc6aae2c2e97ff3ffa75ace6cb80"},"signature":"0xb0ddc0ee81466d1f17c2b0d6bb8fe3c3e63b5831bcbd2e780d9a4fa82c8403926afcfcdeb332cdd502cb846feb9cb9ac09f862947d35ee4cdfeb8a8ee1137a8eecbd1eae0fc6c88d67c22e910cf0376917cbd22fa957436e14b0ea6a31708039"}