Transaction not yet indexed

QYLUW6HpDusEq6Aa6mLp89N2cmdtsG6RYSgWuFsbgqH7Da8uSwRmBNYVZA5hy4Tm7LG4J4orQvbfQAs4wYPRLNQ

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