{"message":{"slot":"2154195","proposer_index":"299","parent_root":"0x665d43909f93cab0392937be5d274088821b5c1341694eedd90b915e3159786b","state_root":"0x3d99dcd80f1b8af8ad9a914c80406722a6d404180bcb502bb24b2d4429b69549","body_root":"0xe0e56f30ed306b046b56e47daa59b13fdd6c9b83a67859dd6dbd79ca61104f34"},"signature":"0x8fae12dd3d37f6f7070efaef4022a954b300a787f61188074c29ad67c08d43b733039ddef8defec74e1da37804b02ccf0409418acd5993615bfdc48fa92a50e8b3755900c4641f85732d384f65cfcdcdda4ca7dd728af78d19eb3fc7874f4124"}