You can think of NFT tokens as collector's cryptocurrencies, they are one of a kind and there is only one piece of each NFT token.

Most often they are created on the Ethereum blockchain in the ERC-721 or ERC-1155 standard. They can represent in-game items such as character skins, items, virtual earth or virtual football cards.

Another popular NFT application is virtual art. Token representing a given work of art can be purchased directly from the artist or at one of the popular marketplaces.

Tokens can be stored after purchase or creation at the Ethereum address, many popular wallets such as Metamask and TrustWallet support collector's assets.

Is it worth investing in non-fungible tokens? You cannot give a clear answer here, in the case of blockchain game items the price of a given token will depend on the popularity and economy of the game. It depends on whether the item will improve the gameplay or give the player a certain status. I am not personally interested in investing in game related tokens.

However, when it comes to tokens that represent art, the question whether it is worth it can not be answered here either. Each token represents something different and the art itself is very subjective. As with traditional works of art, they are worth as much as someone can pay for them.

Here, the price of a given token can be influenced by many factors such as: the creator and his reputation, date of creation, price of similar works and, of course, appearance.

Personally, I was very interested in the cryptic art market and I am going to allocate a few ETHs for it, but it is worth noting that predicting in which direction such an investment will go is very difficult and maybe even impossible.

Vad menar du med NFT-token?