Developing & launching an NFT marketplace like OpenSea would be a remunerative option in the blockchain era. Undoubtedly, it will bring a lot of revenue-generating opportunities for the platform owners. There are some common revenue streams that could be opted. A few of them are gas fees, listing fees, bidding fees, and commission fees. The percentage of charges to be levied would be the platform owners’ choice. For instance, OpenSea charges 2.5% of transaction fees from users on every transaction they make in the platform upon trading. 

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