3.2 NFT

A non-fungible token (NFT) is a unit of data stored on a digital ledger, called a blockchain, that certifies a digital asset to be unique and therefore not interchangeable.
While NFT was initially associated with the acquisition of physical works of art, it is now gaining popularity in the gaming.
Gamers personalize, trade and collect items, skins, and characters in online games.
There are also platforms based on traditional finance technology that have been established for this purpose and are used by millions of users.
NFT technology allows gamers to purchase and exchange customizable game items and curate a collection of other gamers’ items.