> For the complete documentation index, see [llms.txt](https://lynkey.gitbook.io/lynkeysuperapp/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lynkey.gitbook.io/lynkeysuperapp/product/faqs/english/what-is-invalid-address.md).

# What is "Invalid Address"?

You cannot use "TRANSFER'' Token between a Lynkey Wallet and an external wallet (Metamask/Binance Wallet). TRANSFER can only be used between Lynkey Wallets

You cannot use "WITHDRAW'' Token between Lynkey Wallets. WITHDRAW can only be used between a Lynkey Wallet and an external wallet (Metamask/Binance Wallet)