If you take a look at the assignment it actually has a few components:
For your final assignment, test that the response includes confirmation of the order success–in the created and orderId properties (one should be true, and the other should be a number).
So your code needs to check that the created property is true and that the orderId is a number.
I checked all that but I think I was not checking for response 200 in 4. Get Order.
I did that but then didn’t update my public url while sending.
Once I did that it showed completed true.