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Technology connecting you to blockchain
Web3, also known as Web 3.0,[1][2][3] is an idea for a new iteration of the Internet that incorporates decentralization, often contrasted with Web 2.0, wherein data and content are centralized in a small group of companies sometimes referred to as "Big Tech".[4] The term was coined in 2014 by Ethereum co-founder Gavin Wood, and the idea gained interest in 2021 from cryptocurrency enthusiasts, large technology companies, and venture capital firms.[4][5]
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- decentralized
- trending
- biggest money are there
- easy onboarding
- highest paying dev salaries 💰
How do you identify users in your project?
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#NFT is technology. To be precise an ETH smart contract standart.
Token, but non fungible.
The ERC-721 introduces a standard for NFT, in other words, this type of Token is unique and can have different value than another Token from the same Smart Contract, maybe due to its age, rarity or even something else like its visual. Wait, visual?
Yes! All NFTs have a uint256 variable called tokenId, so for any ERC-721 Contract, the pair contract address, uint256 tokenId must be globally unique. That said, a dApp can have a "converter" that uses the tokenId as input and outputs an image of something cool, like zombies, weapons, skills or amazing kitties!
# CHAPTER 2
Even from the same collection
Question: What does Rug Pull mean?
Where does media files a stored when you mint NFT?
