3 ms·
I'm not sure, the merchant is running a dummy payment transaction presumably for this scenario so they can avoid people not giving them a card to charge at will
by happymellon 4y ago
I'm not sure, the merchant is running a dummy payment transaction presumably for this scenario so they can avoid people not giving them a card to charge at will.
This is where the card numbers that you can generate are best because you can delete the card afterwards.