On May 22, 2010, programmer Laszlo Hanyecz made the first-ever real-world transaction using Bitcoin — buying two pizzas for 10,000 BTC. At that time, it was worth around $41. Today, those coins would be worth hundreds of millions of dollars.

Now, we celebrate Bitcoin Pizza Day every year to remember that moment of bravery, fun, and faith in the future of decentralised currency.$BTC