IOST

You will help me very much if you sign up for a referral!
Thus, you can earn on your referral links.
Thanks in advance and good luck to all of you!
By the way a pretty promising project!
IOST is currently available on all top 5 exhanges: Upbit, Binance, Bitfiniex, Huobi, and Okex. You can also trade IOST on other 20+ major exchanges ! https://hub.iost.io/register?inviteCode=ryba9uO47