Add Metamask Chrome Extension

[Jackreacher09]

Metamask Chrome Extension is one of the most successful, highly-recognized, and secure browser extensions that support MetaMask operations on the web plugin. Not only it aids in running the extension on your device, but it also adds/improves the core functionalities of the existing web browser that you are running. There are a few other extensions also that allow users to function their wallet activities through their computer/laptop, but the one that gained immense popularity is the Chrome extension launched and added to the mechanism of the MetaMask wallet.