Hi there, I wonder what are some common reasons for the Order ID to be in valid... (Other than fake, randomly generated Order IDs, of course.)
I have a customer sending me a receipt of a non-consumable item, but when I tried to look up the order using https://api.storekit.itunes.apple.com/inApps/v1/lookup/{order-id}, the response code is 1, indicating the Order ID is invalid.
I was able to use the same method to fetch one of my own purchases (because what indie app dev doesn't buy their own stuff?) so I believe the method to look up by Order ID is tried and true.
It doesn't seem like the user was faking a screenshot of the order. On the receipt screenshot, the customer purchased the item using Store Credits. Is it likely that the transaction was later marked as fraudulent by Apple, and therefore invalid?
Just seeing if anyone has info on this.
Thanks!
