Transaction not yet indexed

UKJ1mVa4Un9ywKRvj7UxTDKXtL9gVQZFuTY4w1n7rxv1LXgcBomFKGeqwNvQHgLRg1b5LjcbTFqXyVp2ssAt5S8

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