Transaction not yet indexed

QQEpXLyStJPebWm4PVAYSLWuScCxpjfdMPwz6jWBm7AUvxm3VqreSJ8VquYmWUso8Ca7fkDpS1vhEjpQxkaLWDJ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.