{"message":{"slot":"644516","proposer_index":"60","parent_root":"0x4c9f79dcac48fb0c6397102ebfe476a54486b767f8a11ea86c5d23dcbbff7acd","state_root":"0x6578a9d3e1504c5c4bb78c43e4347f741a8d7926d809bdc51632588ecf359a0d","body_root":"0xd766ea3d4fd51f518e76be77b50fe128991c23356f73d09c33bf9bb92a7e64bc"},"signature":"0x85f16471a2e316237c82de350d9a74e0c15bd3fc14aab4316e33ae9b394dc40e8e87a1577fcd8a8c770ad6bf4136fcaa061db433ae578e079ec6ca5299edfc2d3766ddea606c878da2f744c0058a23b588b511d1f43bda66bd7bb61ac9819577"}