VTHO is the energy token of the VeChainThor network. VeChainThor has been designed for enterprises with scalability in mind. VeChainThor allows businesses to develop their own decentralised applications (dApps) or make use of already existing applications that are on the VeChainThor blockchain. Every time data is added to the VeChain blockchain, whether it's added via financial or data transactions, units of computational power are required. The VTHO token is used to pay for the gas cost of all transactions on the VeChainThor blockchain.