Transaction not yet indexed

Uk9Wf4zKxnVgxnKv51Nno2r4ccojXx2FnT6YGoZqWqj7AeWCxzrxPNzwWqWqworkDAJ9NA11vYxUSfi497h7ap9

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