Deposit and Withdrawal Services of Optimism (OP) Temporarily Closed

 

Due to network upgrade, HashKey Exchange has temporarily suspended deposits and withdrawals of the Optimism (OP) from 2026-07-08 23:30(UTC+8) to 2026-07-09 05:30(UTC+8).

 

Deposits and withdrawals of Optimism (OP) will be reopened once the network is deemed to be stable. No further announcement will be posted.

 

We apologize for any inconvenience this may cause.

 

Thank you for your continued support.

HashKey Exchange Team