BLIK from Poland - https://www.blik.com/en/how-to-use-blik https://www.blik.com/en/how-to-use-blik It's a code you generate in your bank app to pay for anythin

BLIK from Poland - https://www.blik.com/en/how-to-use-blik https://www.blik.com/en/how-to-use-blik It's a code you generate in your bank app to pay for anything - no need to fill in card details etc, you just provide this one time code.