Could you please clarify for me, is the cryptocurrency TRON, specifically its TRX token, currently available for trading on the Coinbase platform? I've been hearing a lot about TRON's potential and am interested in investing, but I want to make sure I'm doing it through a reliable exchange like Coinbase. Could you tell me if TRX is indeed listed on Coinbase, and if so, how accessible it is for investors? I appreciate your assistance in this matter.