What’s ERC-404?

"ERC-404" represents a contract template designed to facilitate transactions involving both ERC-721 and ERC-20 tokens.

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ERC404 = ERC20 + ERC721

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User-friendly fractional NFT & better liquidity

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Tradable on existing Dex & NFT Marketplace

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An ERC404 token auto-mints an NFT

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Less than 1 token burns the NFT

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Batch transfer NFT becomes very simple

$SMART Traders, $FRENS Gainers

Can't wait for the $FRENS airdrop, and the ERC-404 experience? Trade your $SMART (Smart Frens NFT) for the upcoming $FRENS airdrop!

Trade your Smart Frens NFT!

Buy or sell Smart Frens NFT to join the $FRENS (Smart-404) airdrop!


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Unlock $FRENS with Every $SMART Trade!

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