{"message":{"slot":"3221588","proposer_index":"307","parent_root":"0x595141ca6f1557116e50847c694510a96e45f070c378e6cc5681f6c724903eb8","state_root":"0xa426cbe7bf9899466feb6b04aea8ff717dee24033c3fb1c7e6194a5dad138fce","body_root":"0x1fd709b1bbafcd45f5e770838151fd9117edd53530cb3562b1e3e5dc97d2179e"},"signature":"0x9858b7a7b29fa53061d5a29a0a925709d4ebafc5fe866b5b44e08a58d614c614ed5619eea32472b83c4bdd77ee9267320e0da15113a45b1d3684d7c5fa17e0acddc030390bc8883a58731255fb5b46d78f6fd54a4e830791f684cc9cda210c4a"}