 So what people do in developing countries and in particular in the Nigerian case, in order to have some sort of hedge against that drop in currency value, they're trading in crypto to try and protect their money. So even if crypto goes down 20 percent, the Naira has gone down 40 percent. So you've saved 20 percent of your cash. So people are looking for they've been using something called a stable coin. A stable coin in cryptocurrency parlance is essentially something that's paid to the U.S. dollar.