Add tutorial on selling NFTs

Could be useful, to have a next episode on how to sell NFT using smart contracts, similar on what OpenSea did with opensea creatures

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Hi @Cellino,

Welcome to the community :wave:

Thanks for the feedback. You can trade the ERC721 on marketplaces that support ERC721 such as OpenSea.

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Hi @abcouathup, I’m just referring to these kind of tutorial https://docs.opensea.io/docs/4-custom-sale-contract-selling-through-the-sdk
I know you can just sell NFT on OpenSea, but you need to premint it. Would be great to have a “crowdsale” contract where you can sell NFT without preminting

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Hi @Cellino,

You mean where minting only occurs on a sale? Does OpenSea support this?

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Yes I mean a smart contract where minting only occurs on a sale, opensea support only premined nft. But they published a Custom sale contract with this kind of functions

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Hi @Cellino,

Nice, ok, I will need to have a play with this, though probably be later in April.

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