Transaction not yet indexed

497ttkKjUFCtEiK6nyyXeAXM18nNQmMeiYbzuNfKE4cz9uQy6Gj1j6aPMSXa3J3hsinafGMLRUXswTALBQ3w2caT

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