Transaction not yet indexed

491ftx2nynCVcEFLAikaSyjm6ttXFqc2ZMh2U56VZA4v5WEBpkcUeA3JFFuppZxxUfvQrXiXQhbEiXmSakQeoMTp

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