Transaction not yet indexed

ppf2uMEndNSHeau9ycGdjYY1ePj1sFTcnMx7WLvq1xiY3yn8UW6fjLqpL6veMqZDiSLfQkNb4qGp1nfYNqTDA7g

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