Transaction not yet indexed

YYF4MNKcWFcKjTC3byHExwP9ZoV7fQVJPosGoLfj2mawrQERgGbfGMYxHbWYJSZQbXHZq5EttWTXejNnYkvZuQH

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