Transaction not yet indexed

SSKcLDcz26MwY9qTH6npLob1g51iAmEo39rnqBh3LJBmXHqRrVGkSfvjC3f8ZKQWxofKkEvcNZq8g2oTSs1hrFr

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