StockX charged my credit card for a purchase of an expensive handbag then 5 days later refunded me with a simple "sorry we could not complete this purchase". After emailing back and forth with Support, I realized that they were coming up with excuses like "your bank must have had a problem" when in reality they accepted a higher bid before shipping me the item. I have all the proof but not surpising, my account shows no past purchases on StockX --- but my credit card statement does!!