Transaction not yet indexed

XCU3miQtrtvcLu2wiTshiEXQA9xwijkh6yKt8y8yHTjJBhSLwVey8k2hEvD5JLt7oAWuWsv3um6N5eB26BgbtvX

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