#Celebrate the upcoming 13th $NDN #OKExJumpstart with Buy OKB to Get Extra USDT event 🔥

Promotion Period ⬇️
07:00 May 11 - 07:00 May 19, 2020 (UTC)

More details ⬇️
https://www.okex.com/promotion/FSWVMC

About NDN link ⬇️
https://www.okex.com/academy/en/okex-jumpstart-13-ndn-link-ndn-a-decentralized-data-transmission-network?channelFlag=ACECO2500859