Ethereum: Can’t able to import my ERC-721 Nft in metamask?

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Ethereum: ERC-721 NFT Import Fails in MetaMask

As the proud owner of an Ethereum ERC-721 Non-Fungible Token (NFT), you’ve likely encountered issues when importing it into your MetaMask wallet. In this article, we’ll explore the possible causes of these errors and provide step-by-step solutions to resolve them.

Transaction Details:

Your transaction details show that you successfully completed the transaction on Etherscan Sepolia. However, when you try to import the contract address and token into MetaMask, you’ll see an error message. We’ll break down each issue below:

Issue 1: Invalid contract address in MetaMask settings

Symptoms:

The contract address import fails with an Invalid or Not Found error.

Causes: You may have entered the contract address incorrectly during MetaMask setup or you forgot to update your wallet settings.

Solution:

• Make sure you have entered the correct contract address in MetaMask settings under
  Wallet >
  Advanced >
  Chain Settings

  (or
  Network >
  Chain Token).

• Make sure you are using the same chain and network as the one where the NFT is deployed.

• Check the wallet address for errors or typos.

Issue 2: Invalid token name in MetaMask import

Symptoms: The token import fails with an Invalid or Not Found error, and the token name does not match the name you specified during the import.

Causes: You may have entered an incorrect token name or image URI during the import process.

Solution:

• Check the NFT metadata to make sure it matches the token name in MetaMask settings.

• Make sure you are using the correct image URI for the token.

• Check the image file itself; incorrect images can cause errors.

Issue 3: Invalid token URI

Symptoms: The contract address import fails with an Invalid or Not Found error, and the token name does not match the name you specified during the import.

Causes: The token URI may be incorrect or missing.

Solution:

• Check the NFT metadata to make sure it matches the image URI in your MetaMask settings.

• Make sure the token URI is well-formed and accurate.

• Check for typos or spelling errors.

Additional Tips:

• Confirm Chain ID: Make sure you have updated your wallet settings to match the correct chain ID for your NFT usage (e.g. Ethereum Mainnet, Ethereum Testnet).

• Use correct image URI: Make sure you are using the correct image URI for each tag. Incorrect images can cause errors.

• Check network settings: Make sure your network settings are configured correctly in MetaMask.

Conclusion:

Ethereum and MetaMask have their own ways of working, and sometimes these differences can lead to import issues. By following these steps and checking your wallet settings, you should be able to resolve the « ERC-721 NFT » import issue in MetaMask. If you are still having issues, please provide more information about your settings and we will do our best to help you further.

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