Dear BitMart users:   Due to system maintenance issues,  the listing of Hedera Hashgraph (HBAR) will be delayed. The deposit and withdrawal features of YNB are now temporarily unavailable.  We apologize for any inconvenience. Please stay tuned for the latest updates.  Thanks for your support!   BitMart Team Sep 21, 2021   Download BitMart App to trade anytime, anywhere: https://www.bitmart.com/app/en  Join us and get updated on: - Twitter: https://twitter.com/BitMartExchange  - Facebook: https://www.facebook.com/bitmartexchange/  - Telegram (24/7 customer service): https://t.me/BitMartExchange