#MastercardStablecoinCards Back in 2010, he posted on a forum: "I'll give 10,000 BTC for two pizzas."

At the time, those 10,000 bitcoins were worth just $25.

A fellow forum user took him up on the offer, ordered two Papa John's pizzas, and had them delivered to Laszlo's place in Florida.

Laszlo sent over the BTC using a fresh command-line wallet-and just like that, the world witnessed its first real-world crypto transaction.

Two pizzas.

10,000 BTC.

17 Value today? Around $1 billion (with BTC currently trading near $100,000).Now, users can spend stablecoins like USDC, USDT, or even EURC directly through Mastercard-branded cards — anytime, anywhere Mastercard is accepted.