Transaction not yet indexed

ufEcXjbChayfY4hKhaEkrKpgeo7uKn618MdVMMAvKKBgZBqPftzvAxrNgDiMNigxPRc7AA5oZdZy8qUQ7cBawkE

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