CNBC's Kelly Evans

While we're all over here guffawing about dogecoin, the actual crypto economy is taking off 

What do I mean? Take the rise of non-fungible tokens (NFTs). These wouldn't be possible without the underlying "rails" they exist on--in large part, the ethereum network. Wait, isn't ethereum a cryptocurrency? Yes, and it's at a record high again today. But unlike Bitcoin, it's also a software platform that can power other decentralized apps. It's kind of like Bitcoin and the blockchain all in one.