Dear TOKOK user:
Ethereum (ETH) will upgrade the network at a block height of 12,244,000 (expected at 17:04 HKT on April 15, 2021). TOKOK will suspend ETH at 16:30 (GMT+8) on April 15, 2021. The deposit and withdrawal of ERC-20 tokens will be open after the upgrade is completed.
During the upgrade period, please do not recharge or withdraw ETH and ERC-20 tokens.
Sorry for the inconvenience brought to you!
For more information, please refer to: Ethereum Berlin Upgrade Announcement
April 15, 2020