Transaction not yet indexed

4j16tqaDTkNWAeSPaJGbPJk4b5xit13fSNQG6SNa1iRnn8DFJ21WCdaE8NQ3TdKewKvQGiG3rL3ybLyvZaAHSQm6

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