{"message":{"slot":"874150","proposer_index":"144","parent_root":"0xd1c1d2ef1ae5ccf03ab82aa2c5114b468a1fba69cd42484e69a14c6c7e90118b","state_root":"0x7d26b8d9e2cd80786009c945f8f41d32357881f56c50a4f193eeb75a9f2373d2","body_root":"0xf663edc10bee66e3ea9acc9307078e19909658fd77d7e4db05f9f92c11d4d16b"},"signature":"0xa1915889dd27bc8a14996c939b0ae00dddc4572eeeffa47a1aad8685942602b8bf14daf391ed6d9c013aa8f8f121635d07ca8b481e612fda4468dd50e8fd610e0e7ba17e05e1f1d1807986522da48c022fbedee65f965280d0862ba243a049e1"}