I'm using the iOS sdk to make a call to the Storefront API to get a list of products.
I'm then making a call to get more information about a specific product from that list
However, this is returning no product (null for the productByHandle).
I've sanity checked that I'm passing the same value and I am. I've also checked that the handle is correct by viewing on the web and it works.
I don't understand this, as the product definitely exists and is visible because it's just been returned from the first api call!