For more information of xLumi, please read the links below: xLumi payment channel intro page: https://www.v.systems/payment xLumi whitepaper: https://www.v.systems/whitepaper Aslo you can ask anything to DR. Alex Yang on his Twitter: @AyVirtual Follow VSYS coin twitter: @VSYScoin Check out VSYS on CMC: https://coinmarketcap.com/currencies/... Check out VSYS on Coingecko: https://www.coingecko.com/en/coins/v-...