{"message":{"slot":"644973","proposer_index":"141","parent_root":"0x030c81fa7ed8a33fb87c60ad968aada916f58ebc6f41e92a94a5e2d3b36619e8","state_root":"0x2344225b6cd112a5b724c3582726a2e5a5291a9a5d2a079c5468f9c2a670f568","body_root":"0xf70b64874eabc35306e5efd94634d1f600249d454e5a9957b0db100e36c00a1a"},"signature":"0x990c516d4ef42f8b6e327e6a1a484cf2fc61efd8757e2fac737ae266bd3328fe6196591c073d55e7c8154f3675a702590444552022b225ddd4f4e4f01d93b7d4c27da7fed232ba61139c53151321e89fec99f05acf0a82e68a06b079aa9368c5"}