Transaction not yet indexed

5Nu9mdABbKKVkqAbpsRTYPCJzxwXf3tSfNEK6BmjozhJGYEG14MPy34Ln2iLKCqHZAk3PyoSbkR9nbRj6gnW6rYi

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