Here's how you can mint your NFT on CR8 (Mercado)
1. Go to Mercado. studio and connect your wallet (i.e. Metamask)
2. Add MetaMask extension to your browser from MetaMask.io.
3. Open your MetaMask wallet and switch from Ethereum Main Network to Polygon chain network.
4. You will then need to add some matic to your wallet. After connecting your wallet, click on the CREATE button at the top of the Mercado page.
5. Select the image, video, or music file you wish to upload.
6. Specify a price, name, description, royalties, and other details.
7. Tap on Create Digital Asset.
8. And lastly, your wallet will ask you to sign and pay the gas fees to complete the process. You can either opt to pay the gas fees to mint and upload your NFT on the marketplace or, you can even choose to defer paying the gas fees by enabling the 'Lazy Minting' feature, in which case you will be able to showcase your NFT passively.