Dear Traders, Withdrawal/deposit of ETH and ERC tokens will be temporarily suspended due to its Network Upgrade. [ETH Network Upgrade Information] - Expected time : 2021-12-10 03:00 (SGT). - Expected block height : [ETH block height 13,773,000](https://etherscan.io/block/countdown/13773000) - [Details on ETH network upgrade](https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/arrow-glacier.md) [Suspension Schedule] - 17:00, Dec 09, 2021 ~ Until further notice. - DO NOT deposit ETH and ERC tokens during the suspension period. - ETH and ERC tokens deposit during the suspension may not be reflected to your account and may not be recoverable. [ERC digital asset withdrawal fee adjustment] - ETH and ERC digital asset withdrawal fees will be adjusted after the network upgrade. - This fee adjustment is inevitable due to ETH network fee change. - [Check the subject of withdrawal fee adjustment for ERC digital assets](https://upbit-sg-static.s3.amazonaws.com/guide/erc_withdrawal_fee_adjustment_sg.pdf) [FAQ] - Trading will not be affected. - To protect your asset, Upbit will work closely with Ethereum Team. We ask for your understanding on this update for safe deposit and withdrawal. Thank you. Upbit Team. Find us on: - Twitter: [https://twitter.com/upbitglobal](https://twitter.com/upbitglobal) - Instagram : [https://www.instagram.com/upbit.exchange](https://www.instagram.com/upbit.exchange)