Crypto wallets are digital wallets that are used to store, send, and receive cryptocurrency. They are a crucial component of the cryptocurrency ecosystem, as they provide a way for users to access and manage their digital assets. In this article, we will take a closer look at crypto wallets, specifically focusing on the popular wallet known as Metamask and the differences between hot and cold wallets.MetamaskMetamask is a browser extension and mobile app that allows users to store, manage, an...