This repository show how to use a ERC721 in addition of EIP712 in oder to mint new NFTs during a specific project sales phase Highlights are:
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Usage of
contracts/NFTBase.solcontract to hold all ERC721 logic -
NFT Marketplace implemented in
contracts/LCollection.solMarketplace with:
- Support to redeem NFT using a voucher (EIP-712) - only autorized wallets can execute the
redeemfunction call - Good usage of Authorization by using Ownable standard contract (OZ)
- Sales with different phases
- Support to redeem NFT using a voucher (EIP-712) - only autorized wallets can execute the
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A number of unit tests can be found at
test/NFTCollection.test.ts -
A good usage of plug-ins like code coverage
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Deployment script using AWS-KMS service