Transaction not yet indexed

5Ab21jownS8Py6wQMokmm9yC9gvKkLudpUQhMRgJgN5HeBik7rHXExci9z5buBkMTmhk8tEZm7UbtdWSvzs4iAd6

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