Transaction not yet indexed

NfXkCS1FNF6MSvw2Fyj2CZwk8WjA8Gami6XfuvSecvrD58fsKeRoZTF1sXF1aeLkgvLG6Na6q4quoUTWRHHN4kJ

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