Transaction not yet indexed

FEnHJk5ztYaY3ZxHNETGn9nie6A6KfHS11odoC7pESqRv3U5cxKKj9RUtrN4F1o1mCF2Ce4J9ZDkk4SEnM53sd8

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