Here are the most common reasons why you may not have been able to add a custom token address:
The address is missing digits. Be sure to double-check that the complete token address was entered. You can do this on various platforms including Etherscan, BSCscan, PolygonScan and CoinGecko.
The address is not an actual token smart contract. For example, the addresses of a wallet, a dApp, or non-fungible token (NFT) will not load properly.
The address is from an unsupported blockchain. Matcha currently supports:
Ethereum
Binance Smart Chain
Polygon
Avalanche
Optimism
Arbitrum
The token is not supported due to legal restrictions.
If none of the reasons above apply and you're still having an issue adding a custom token, please reach out to our support team via the chat widget.