Poloniex to Support the ETH(Ethereum) Pectra Hard fork and Upgrade

Dear Poloniex Users,

Poloniex will support the ETH(Ethereum) Pectra Hard fork and Upgrade with the following plan:

Poloniex will suspend the deposit and withdrawal services for ETH and the tokens of ERC20 Chain at 09:50:00 (UTC) on May 7, 2025;

You may depositETH and the tokens of ERC20 Chain in advance. We will handle all technical requirements involved for all users.

Please note:

● The ETH(Ethereum) Pectra Hard fork and Upgrade will take place at block height of Epoch 364032 (approximately at 10:05:11 (UTC) on May 7, 2025);

● The trading of ETH and the tokens of ERC20 Chain will not be affected during the Pectra Hard fork and Upgrade.

● The Pectra Hard fork and Upgrade will not result in creation of new tokens.

● Poloniex will resume deposits and withdrawals for ETH and the tokens of ERC20 Chain once we deem the upgraded network to be stable, which will not be further announced.

For more information, please refer to:

https://github.com/ethereum/pm/blob/master/Pectra/pectra-mainnet-plan.md

Poloniex

May 7, 2025