Odaily News According to the official announcement, Bybit will support the Fjord upgrade, which is expected to be carried out at 4:00 pm UTC on July 10, 2024. In order to ensure a smooth transition, all token deposits and withdrawals through Optimism (OP) and Base Mainnet will be suspended from 3:00 pm UTC on July 10, 2024. Other activities such as trading will not be affected, and the resumption of deposit and withdrawal services will not be notified separately.