To support the KAVA mainnet upgrade, DragonEx will suspend the deposit of KAVA at 19:00 (UTC+8) on July 09, 2020, and transactions will not be affected. Please deposit in time, DragonEx will assist you to deal with any technical problems during the upgrade.
After the upgrade is completed and the network is stable, the deposit and withdrawal of KAVA will be resumed.
Details: Kava 3 Update Guide
July 9, 2020