OpenSea NFT FAQ Help Center
Frequently asked questions regarding gas fees, minting, safety, and royalties.
What is minting an NFT?
Minting writes a unique token ID to the blockchain ledger, pointing to metadata that represents the digital asset. Read more about NFT metadata definitions.
Do I retain custody of my listed NFTs?
Yes. Our non-custodial marketplace lets you list NFTs directly from your own wallet. The item is only transferred when a buyer meets your signed price parameters, conforming to the ERC-1155 standard.
What fees are involved in trading NFTs?
Trading NFTs involves network gas fees, protocol fees, and optional creator royalties. OpenSea displays these fees transparently in checkout.