ERC721A Azuki Smart Contract Tutorial | How to create NFT smart contract with low mint gas скачать в хорошем качестве

ERC721A Azuki Smart Contract Tutorial | How to create NFT smart contract with low mint gas

Discord -   / discord   Twitter -   / web3club   inverted mfers - https://invertedmfers.netlify.app/ ERC721A Blog - https://www.azuki.com/erc721a Implementation for use - https://github.com/chiru-labs/ERC721A... 00:00 Intro 01:10 Primer on ERC721A 08:00 Example implementation of ERC721A 08:38 Explaining the example's code 17:16 Testing ERC721A and calculating gas 19:08 Creating ERC721Enumerable NFT 21:28 Calculating gas in ERC721Enumerable 23:08 Outro Gas prices on Ethereum have been high for months, and the dev community needed to adapt. When popular NFT projects begin to mint, gas prices spike up, resulting in the entire ecosystem paying millions in gas fees to transact. Good folks at Azuike focussed their dev team to optimize their contract and enable community to spend as little as possible in gas fees when minting. Instead of using OpenZeppelin’s popular default implementations of IERC721 and IERC721Enumerable, they wrote their own version which enabled minting multiple NFTs for essentially the same gas cost of minting a single NFT. This smart contract is referred to as ERC721A.