According to StockMKTNewz, Visa $V and Mastercard $MA are under fresh investigation by European Union antitrust enforcers regarding their card fee structures (Source: Bloomberg via StockMKTNewz, May 23, 2025). This renewed regulatory scrutiny could accelerate merchant and consumer interest in alternative payment solutions, notably cryptocurrencies and stablecoins, as businesses seek lower transaction costs and more transparent fee structures. Traders should monitor potential shifts in payment sector sentiment, as increased regulatory pressure may drive transaction volume and adoption toward crypto payment solutions across the European market.