I have an Amazon smartphone site. I have had a few phones ordered and it shows no commission after a few weeks. Did the buyer back out? Do they still offer a commission for smartphone sales?
Means it was never shipped(probably refunded), I have had that happened on some electronic I have sold.
If the product isn't paid for meaning the buyer either, didn't pay, returned the item, or the item was lost/wasn't shipped that means you wont receive a commission. Here is a thread about this topic on amazon sellers page https://sellercentral.amazon.com/forums/thread.jspa?threadID=167469
If it was never shipped then that's what'll do it. It probably never got shipped and thus didn't sale.