Transaction not yet indexed

4f88PJ4y6VYFygFcwsodzJciFRLiKMFkKFr2B9f9BYGBggFAcaXNSwGsRsTY5qQgus3HMF5AhYwPvsKuuKbTu8Gk

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