Transaction not yet indexed

PmLkjcAWXDkGDvFUDji14wJVrMmSQCX4rmMf2L2MkjeqsY8cr6Thyi9wVF7ytWW3HVUhWEDczLBi4TcLSvobZit

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