Please notice that VSYS is not a ERC-20 Type coin. You can use the following exchanges address to receive VSYS rewards:
*Bitfinex
*ZB.com
*Huobi
*OKEX
*KuCoin
*BW.com
*ZBG.com
*Bithumb Global
*BitForex
*BGOGO
*COINALL
*OCEANEX
*AEX.com
*BiUP
*HOTBIT
*Coinw.ai