{"message":{"slot":"1299089","proposer_index":"153","parent_root":"0xbb91f6e7953dc8005856a9cc5b5f4ab6614d640a5acd8e898b52e6291e05df5d","state_root":"0x479acbd4795b3636736ba4637378239cebf96546fcaa53e9c472ec9e05c3973c","body_root":"0x74a6fef0d2ccc23ada81d547698f8132d5e01bd7bc548716a657ab82867d0500"},"signature":"0x90af49b41e7974fd745c7e78a4c11a1081be456155f8dffa179bb1fd7a4a388607bc730beb97a86aef3c543f44e555d801b4667f7cd4e96378ec82cb4d4edb667d02984ed57c0558b8d539147fddfa9ae5150b1f1158238c9aa22f91ece1bf94"}