OPT Network Upgrade
July 12, 2023
Dear Cobo users,
To accommodate the upcoming OPT upgrade, Cobo will be temporarily halting the OPT network and its deposit and withdrawal services on 13 July 2023, at 2:45 (UTC+8).
Services will be resumed after the upgrade is complete, and a further announcement will be given when the system is back in service.
Please feel free to contact us if you have any questions.
Cobo Support
July 12, 2023
View more

Cold Wallet vs Hot Wallet: What Crypto Exchanges and Users Need to Know in 2025
June 17, 2025

Stablecoin Payments 101 for PSPs: How to Integrate Digital Dollars Without Rebuilding Your Stack
June 17, 2025

Cobo vs. Fireblocks: Choosing the Right Digital Asset Custody Provider for Your Business
June 17, 2025