Transaction not yet indexed

XCu1LnDBPyX5LyQmZA65APtkg4swyFxgvqtjY4FNuUpqSbv8zjPQYWi3UABSwTVkdRifeP6YfxntWCYVxdPVF9y

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