EGAZ is the base currency of the Etica blockchain. Etica is a Desci (Decentralised Science) project. It is a blockchain for Open Source medical research without intellectual property. The EGAZ token can be traded on centralized crypto exchanges. The most popular exchange to buy and trade EGAZ is XeggeX. EGAZ is used for processing transactions. It is the equivalent of ETHER on Ethereum and is used to secure the blockchain.