What Are NFTs? Is It the Future Or Just Another Crypto Fad? KEY POINTS Unlike Bitcoins, NFTs cannot be exchanged with one another or replicated Youtube star Logan Paul sold $5 million NFT of him as a Pokemon trainer A new cryptocurrency called "NFTs" or "non-fungible tokens" made waves online as Logan Paul sold an NFT worth $5 million Feb. 22, with a digitally drawn version of the Youtube star replacing the face of George Washington seen on dollar bills. In February alone, 150,000 tokens that take the form of multiple media were sold for an estimated $310 million - five times its worth las...