MasterCard payment system has received a patent for the creation of cryptocurrency cards.
I believe that this is very good news, which can affect the growth of the cryptocurrency. It is also convenient for you and me, you can use these cards to pay in stores!
It will also be linked to fiat money that will process cryptocurrency transactions, which would reduce the transaction time. That is, they create their own way of processing transactions, which will increase the processing speed in seconds.
And they want to use blockchain technology for other payment systems in the world!