Steemit Crypto Academy Season 2: An Introduction to Non-Fungible Tokens (NFTs). @dulce2

The NFT tokens are ERC-721 tokens based on blockchain on Ethereum, these tokens are not fungible, which means that we can not be transferable or exchanged, that makes them unique and exclusive, today there is a great variety of online games that have the NFT token system, the developers of this type of games can create many similar tokens but only one adds attributes that make it rare in their collection for this it acquires a lot of value inside and outside the game, but not It is always a type of token, it is linked to games, this token can also be in anything that is unique and that is not replicated there in the world. The pioneer of this type of token were the tokens known as colored coins on bitcoin, which meant "color your currency" this allowed developers to implement a system of random colors to the bitcoin currency, adding certain unique characteristics to each of them. And therefore they had different valuations, this allowed many developers around the world to opt for this system for many of their particular projects.

sorare is an NFT token game created on the blockchain on ethereum, it is licensed with one of the most important game developers worldwide Ubisoft, sorare is a fantasy football game, where each player plays the role of the NFT token that depending on their performance in real life, their rarity value and their value in the game's internal market are equivalent, there is only one “rare” player per team for each season, at the end of each season there is an internal market called market of transfers where individuals can place their cards for sale, the value of them depends on the performance of the players in and out of the game, in this game it is only played with a lineup of 5 players, a goalkeeper, a defender, a midfielder, a striker and an extra player who can be from any line-up you like, the user plays the role of being practically like a technical director, where they will have to perform their own at Inings, your own plays and what plays you will use to win a game, the rewards are generated through your ranking of each tournament in the league. There are currently cards whose commercial value exceeds 50 thousand euros, due to their level of rarity.

To buy cards, you can do so by adding a balance to your user through the official sorare page, through payments with debit and credit cards or your bank account. You can also add balance by paying cryptocurrencies such as Ethereum through each exchange, but due to its high commissions, it is recommended to use the bank account method.

It is very useful to know all the terms referring to current cryptocurrencies, the truth is that the term NFT left me with my mouth open due to its attributions in the virtual world, it is an extraordinary topic, in relation to sorare I can say that his way of relating the NFT token with virtual games makes it unique and exclusive to attract the attention of the user and what better way like soccer and relate them to cards from the best players in the world. Very good topic.