Transaction not yet indexed

ppRmcWe2rvATDjWZJg5LcCNrD8mh6PrZXnZry1Yq8eud3Kfarfbp2D53TcJGa8QL7nutmjdxEuNZwf6fe1u411J

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