Yeah, I mean that's a great question about the future, and in some ways we were in a tough spot trying to predict the future here, we can give you a couple of themes that we're excited about. But I think if we were sitting here in 1999 trying to predict what the internet would be in five or 10 years, we probably would have gotten a lot of it wrong. So, I think we're seeing crypto, first, be used as for investment, people are trading it. We're now, that will come at the stage one. Stage two is crypto in financial services, and so that's where you're starting to see things like decentralized exchanges, DeFi, decentralized borrowing and lending, decentralized insurance. And so I think that trend will continue and you'll see greater adoption of DeFi. And then I guess in the third phase, what we're going see here in the future is really around crypto as an app platform. And so that could mean people using crypto as kind of like the next version of the internet, they will build their application natively on blockchains, even if they have nothing to do with financial services, and we're seeing some early signs of that, people are doing things like identity management, they're creating games, they're doing things like artwork with NFT's, very creative things like that, they could be even used in virtual world, social sites like Reddit, for instance, has come out and said they want to use Ethereum in certain ways on their application. You could imagine new versions of social media being created on blockchains perhaps in a way where users own their own data, which could be interesting. And I think you'll see new forms of governance and voting too where people are creating new types of autonomous organizations where proposals can be voted on by people with these coins and all over the world coordinating on various problems and challenges. So that's just a, like a hint at what's happening, by the way there's also, I think more and more central banks will start to create digital currencies, we've seen a lot of activity there in China, and I think and hope that the U.S. and other countries will follow. Coinbase is coin agnostic and so we want to support every crypto asset out there that's legal and safe for customers and so we would include those assets as well along the way. So I think you'll just see it really is, kind of, like we're at the very early days of the internet, and I think you're seeing a ton of innovation and hopefully that gives you a sense of some of the opportunities in the future as well. Erica, we have time for one more question.