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iost-official / go-iost

Official Go implementation of the IOST blockchain
https://developers.iost.io/
GNU Lesser General Public License v3.0
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How to implement IRC722 token? #1182

Open KunihiroTakayanagi opened 3 years ago

KunihiroTakayanagi commented 3 years ago

Dear developers,

IRC721 Standard token is DEPRECATED in below document. https://developers.iost.io/docs/en/3-smart-contract/Token721.html

And the document encourages to use "pure javascript NFT standard: IRC722".

Does this mean creating a self-deployed token that is ABI compliant with IRC721? (Similar to the relationship between IRC20 and IRC21)

Or is the IRC721 ABI itself DEPRECATED? And [iostnft.abi](published in the Universal CryptoAssetToken) is the new IRC722 ABI? https://github.com/blockchainpower/UniversalCryptoAssetToken/tree/master/src/iost

I don't understand which one, so can you tell me?

Thank you