ChainCatcher message, the South Korean exchange Bithumb announced that to support the Nervos (CKB) network upgrade, it will suspend CKB deposit and withdrawal services starting from June 30, 2025, at 18:00 (KST) until the network is stable. The Bithumb node server is expected to complete the upgrade by July 1, 2025, at 17:00 (KST). Trading will not be affected during the suspension.