What are the main features of the Martian Wallet? At its core, Martian wallet works by creating private keys and managing them on behalf of its users. These keys can then be used in Martian wallet to store funds and sign transactions. To interact with web applications, the Martian wallet extension introduces aptosobject into the javascript context of each site that the user visits. Then this web application can interact with Martian wallet and request the user's permission to perform tra...