https://consumer.ftc.gov/consumer-alerts/2018/10/steering-clear-vehicle-history-report-scams
This can be a ruse to get the seller’s CC info and personal details. Worst case it can lead to identity theft.
You might want to keep an eye on your CC account and check your credit reports on a regular basis.
I get emails and texts the minute a transaction occurs, so I have caught this stuff before and cancelled the card. I am going to cancel this one as soon as I work my way through the automated telephone system.