Mine doesn’t show in order history yet. If I go to my account it says
“You have 1 successful pending order. This will not be shown in order history until fraud checks are complete and it has been processed by our systems during business hours, you will receive updates by email once this occurs, stock will be allocated on a first come first serve basis any processing time does not affect this, thank you for your patience.”
I queried this with live chat support. They have thousands of orders to go through, so will be several hours until they finish processing. Likely the reason only Saturday delivery was available too.