Transaction not yet indexed

4C16htNwQkAdtCiMwQRfPi9yJBtUm6eHy8sq2fyenFV96j2APQKY7Pm8HzPGvi63stDbXg6jddxDbUCFz2a7tWnH

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