Switcheo is a Decentralized Exchange (DEX) built on the NEO platform. It allows for the trustless exchange of NEP-5 tokens and may expand to other cross-chain tokens in the future. Switcheo lets you trade any NEP-5 token with NEO and GAS immediately. SWTH Token is a token for Switcheo DEX. It is added as a base pair while trading on the Switcheo DEX. It also can be used to subsidise trading fees. And it will be used as the base token when doing cross swaps to other chains in future.