Technically no, you can accept signature requests from sites without any value in an account. Adding cryptocurrencies in your MetaMask account (such as ETH and ERC-20 or, ERC-721 tokens) allow you to invest, trade, play games, own unique digital items (NFT collectibless), and much more.
Do I need cryptocurrencies to use MetaMask? Print
Modified on: Thu, 25 Nov, 2021 at 1:16 PM
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