First coined in Neal Stephenson’s 1992 science fiction novel “Snow Crash,” the metaverse is more or less defined as a virtual world (or worlds), reminiscent of games and films like "Ready Player One," Roblox and Fortnite. Inside this space, people can live vicariously through their avatars by trading and maintaining digital assets that center around a fully functioning real-world economy.What are NFTs? NFT Market Surpassed $40 Billion in 2021, New Estimate Shows. “Everydays: The First 5,000 D...