BNB Smart Chain Upgrade: Key Dates for Binance Users to Note

In preparation for a significant network upgrade and hard fork on the BNB Smart Chain (BEP20), Binance has released a detailed schedule for temporary service suspensions. This planned maintenance is essential to ensure a smooth transition during the technical enhancements.

First Phase: Wallet Maintenance

The initial maintenance phase is scheduled for July 30, 2026. Here are the specifics:

  • Service Pause: Deposits and withdrawals for the BNB Smart Chain (BEP20) network will be suspended at 13:55 (UTC+8).
  • Maintenance Window: Wallet maintenance begins at 14:00 (UTC+8) and is expected to last for approximately one hour.
  • Resumption: All services will be automatically restored once maintenance is complete. No action is required from users.

This phase focuses on backend infrastructure updates to support the forthcoming major upgrade.

Second Phase: Network Upgrade & Hard Fork

The core network upgrade and hard fork will occur on August 25, 2026. Binance's operational plan includes:

  • Service Pause: All token deposits and withdrawals on the BNB Smart Chain (BEP20) will be halted at 10:25 (UTC+8).
  • Upgrade Time: The network upgrade and hard fork are set to commence at 10:30 (UTC+8).
  • Binance will monitor the network closely throughout the process and will reinstate services as soon as the new chain is confirmed stable.

Recommendations for Users

Scheduled upgrades are a normal part of blockchain evolution. To ensure a seamless experience, consider the following:

  • Plan any BNB Smart Chain transactions or asset movements in advance to avoid the announced service suspension windows.
  • Keep an eye on official Binance announcements for real-time updates on service resumption.
  • Note that this maintenance only affects deposits and withdrawals on the BNB Smart Chain (BEP20). Trading and other network services on the platform are typically unaffected.

These periodic upgrades are crucial for enhancing network performance, security, and scalability, ultimately contributing to a more robust ecosystem for all participants.