{"message":{"slot":"1554630","proposer_index":"75","parent_root":"0x267749128f656e5eb8ed27bc2243931dd16cb120663bb279194ed5d9d578b96e","state_root":"0x42b1b6f749c7bba07a7f5df0d67386a504931776354a6f7683ba7e876f6f063a","body_root":"0x589606833bcd9f612238a09c64c8f5e5dbf9e4eec233544565b04fd1d3a6ab9c"},"signature":"0x863176f661b48e7b96704916c88d87ebd3a8a170258030ccb0e3706b80fb11653b70de14a8ef70e35801c0d9bbe869430bafe0340c3cb1e929266dccc0465967be95ea7aabc0047f3aa8badfa385872f84310492e168c06eb6cd8718ccfe6ea8"}