Due to Ethereum Classic's ongoing network reorganization, ETC deposits and withdrawals will be suspended from 12:00 AM Aug 1, 2020 (PST) until the reorganization is complete.
We apologize for any inconvenience this may cause.
Thank you for your continued support and we assure you our best services at all times.
Regards,
OKCoin
Aug 1, 2020 (PST)