Twitter to enable #crypto trading in partnership with eToro. Users searching using a $Cashtag symbol currently see live charts for a select few financial assets, like $LTC. Users will soon be able to click through to eToro & have the option to invest in #Litecoin. Is Litecoin silver to Bitcoin’s gold? There are many sides to this controversy, so let’s look at the tapestry of Litecoin developments and its potential for inclusion in your crypto portfolio.