Transaction not yet indexed

ppMAMzBVi2mLALtFoQaggqYeQbAQz1TphNoU18JanWzY8uvBDYvSoegH7f6HBrEGchBLL2EhpaBvJtuAVXf2cwH

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