Transaction not yet indexed

aDuN8HeL7E1JWnG8dM6oAbC7UtCYRqiShoQng64KqmKqPyArAaKUWbJ4MJZY3cDn93rwYTLACgFXEhUyJUKNcxa

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