Open MetaMask and enter add the Polygon network to allow your NFT to appear in your wallet
Click on the three horizontal lines in the upper right hand corner, click “Settings”, then “Networks” to add the Polygon network to your MetaMask
Click “Add Network” and enter the following information to enable the Polygon network.
Network Name: Polygon Mainnet
RPC Url: https://rpc-mainnet.maticvigil.com/
Chain ID: 137
Block Explorer URL: https://polygonscan.com
Go back to the homescreen of MetaMask mobile and ensure that the Polygon network is enabled once adding it. Click on whatever network is displayed below “Wallet”. From here, scroll down to find Polygon and make sure it is selected.
Go to MetaMask home screen and make sure that the “NFT” tab is selected. Click on “Import NFTs”.
After everything is enabled, you will be able to add your NFT to your MetaMask mobile after revisiting the link received from the email sent by Curvegrid after purchasing the initial NFT.
Locate the email and click “here”. This will relocate you to Polygonscan where you need to note the contract address and tokenID. This information will allow your NFT to appear in your MetaMask mobile wallet.
Enter the contract address and tokenID and click “IMPORT”.
For this example: Contract address: 0x75472cda50d383492fleed22d6e35ff5ee5e4712 TokenID: 85
After following these steps the NFT should be displayed under the “NFTs” tab of your MetaMask mobile.