{"message":{"slot":"423001","proposer_index":"871","parent_root":"0x51bfae367ac78b9d616e0a08478697e0b2d9f42575d7d2211386866955413dbf","state_root":"0x783320e8645329132ba6da0645135e19d062c78b0205db109e4b21b7de5ce53b","body_root":"0x58ceba277750d0afdb9cf18e299279b4884cc6aa61429fded472731fd149e3a8"},"signature":"0x8e4b44f2bcf47cbe036f490a26d141f3789cb2c75ee5482ed6c45c84db5de64719039c4a4ae608fd51d5e3f635711e260a42becb51c40ca915698f383af7676b932a3032ce2b76fe5314fdedda090a11c872f4635481afb40aed2d37e00d0ccf"}