Hi! I live in London and I have my Revolut card that I want to top up with a VISA credit card from Argentina. Both VISA and the Bank (HSBC) have authorized international purchases (actually I already used it correctly online and in shops as well). Why does Revolut keep rejecting this top up? Is it because of the currency (pesos argentinos)?
Maybe. As far as I know, one can only top up in the currencies in which one can hold funds.
It’s possible that you can only top up with cards issued in the EEA territory so your argentinian card might not be supported.