#MastercardStablecoinCards After testing a cryptocurrency debit card in August with the major self-custody wallet MetaMask, Mastercard's new partnership with the European crypto payment infrastructure provider Mercuryo will further connect traditional finance and cryptocurrencies.

In the collaboration, Mastercard has enabled a new euro-denominated debit card that allows users to spend cryptocurrencies like bitcoin BTC

stored in self-custody wallets at over 100 million merchants.