Transaction not yet indexed

PLRpFqtSRmoNRQQz367Buf8qMs51TYDV8pem1PXc25wx6BLcdC5wRqLR3vWf67hqh7mpRgPzk5FqLqbv1db28yM

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