{"message":{"slot":"3378987","proposer_index":"21","parent_root":"0x8b45dc22ac787db38d3d8b3dc62d3c1d37c5b91b53abcdb0ca4fcbf85272b424","state_root":"0x1c97b42045dba7e9e1e32969fc9933bca7c31f251c57d20edd4fd748a38c9b8a","body_root":"0xc190c561224d227e97278f9670073ff56f1b18d9f6d3bf676e3baafbcdd44403"},"signature":"0x9884ee16a127a72a8cee2b4fb14e9885493174c773080e2c67979cd357313db2fe0427ab889cd9bee428fba94cba767a08e4b16945bb4c07325d297191473935140d5505352709da829d0246928f4d79307f7b003ce80bfdf8ef8c81782a30f1"}