[Mertuminiv]

I finally got an update from PayPal, and it has been decided that I will receive a refund upon shipping back the box to Walmart.

I intend to proceed normally by returning the box to PayPal, but I've read from other posts on here that I can literally send nothing and that Paypal only determines the refund based on shipping status.

That Is correct.

For the most part, PayPal generates a refund based on tracking confirmation from consignor to consignee.

Is this actually a viable way of receiving my refund?

Yes.

To play It safe, you can box the return.

I went through with the return, and it's already been delivered a few days ago however, I've gotten no notification of getting a refund. Do I have to notify paypal that it's been delivered?