{"message":{"slot":"750256","proposer_index":"99","parent_root":"0x243be89614f51358efd3b773a8a5cfc3f8103555b9b29e137f99867666717ab0","state_root":"0xcd97516c12cbdcf3335bd0ae7cd29d193d27abeb619f66ab19e72c3343275f8a","body_root":"0x5af5d8381f6a523da2ba1fd952da973d90a3f7e775bf039873606bf4cee61e38"},"signature":"0x817ef1e9f86f551e976008cbeea510a18837fa7facb40fe2a838459a948a8e45b69dd5ad3f4dc12aa94fce0e931263da0840ab1de724cf48ce2b2b05e5e501f834ec8e33ae7cca6b62fccc2ae3e35c36a3439baa616c094164760b23c2d4b311"}