{"message":{"slot":"554440","proposer_index":"88","parent_root":"0xb15c9ef72c470b4ea59b8c7fa717a613504c7b5814d5ca84d518503fc4379ae9","state_root":"0xda204c172f50fba5c700f303befd193a66f3ad0ffea8fbdb140dc50ff29d0cfe","body_root":"0xe48efb9fd52031aa8b0d65cb4120d594b23a9a3f649305cdf102e3a692fc2c46"},"signature":"0x8e1c169cd95e721d30d72b26e0cb7865879a3df77c134b81270f723138fed6d60299cf0a336c540405eec58377384db8183e7e8feeae9394e660c7e232a45c6a116940c6e3773ab0523d25703638cfd7cbf58d159c2b73dd0470a6ac975b5147"}