What is SPF?

[rusher38]

On the Commerce board, I have seen some things listed as "SPF."

That (and smh, but that is irrelevant) is the only acronym I have never really seen before and therefore do not know.
I've tried searching for it but haven't found anything on it.

So, I was hoping for someone to clarify what SPF stands for.
Thanks.

[cqbr]

Sold Pending Funds- Meaning the item is considered sold until the buyer gets the payment to the seller.

[rusher38]

Thank you.