Transaction not yet indexed

5ffffT2buZvbP4dQGcgNxcLo8wdYbigptm24yocWLBGuCMQQV3kpChHdrBkawNKwCdfKiCuwgQc4xevt2JdapYmF

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