Transaction not yet indexed

UGkAdA9MfQyJkYe2Vy7GvB8Svue3irD9ju9SmuEhWSxrdhwU4g3JCWbM3Xs7TaJaU7CbhXZAd3CFKeQQLfkhCj7

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