Ethereum's upcoming London Mainnet upgrade is expected to happen sometime on August 5, 2021. To reduce the risks of extreme network and price volatility during this time, Cryptal will be suspending all ETH and ERC20 token deposits and withdrawals as of 10:00 am, Thursday, August 5 (GMT +4). Please ensure any currently scheduled deposits or withdrawals are completed well before this time. Trading will not be affected.

We will post a follow-up announcement once the network has stabilized and we will resume processing transactions at that time.

For more information, please see:

https://blog.ethereum.org/2021/07/15/london-mainnet-announcement/

https://etherscan.io/block/countdown/12965000