{"message":{"slot":"1639435","proposer_index":"21","parent_root":"0x4b2af82f44cc90fa531fedf88a0685015a91e5eb246c5dad0bf1a4b8532ed0bc","state_root":"0x62e7aa97cbdd3541ab8f995ab1643eaf53cae3356779da0c98cd23e52567db54","body_root":"0x47a1f96af2713b4232b8900e5c0ecae0194728b5790eaebcff0c5b196b2c8ced"},"signature":"0xa4e500ebf3ec254b2b4cb1ca31482f0e92ac839aba56f102f2c74e00680b21a0e685ba244222e906158443de1845351304ad1a2b98fda8d8ddcb509dbcb1e9566a2d008f63b9e0e60cd0a336b9fc7e7270119f2b8fd0b1575c5dcd654832d620"}