According to the official Base documentation, the Base network will activate the Beryl hard fork upgrade on June 26, 2026, at 02:00 (UTC+8), with the Sepolia testnet activating earlier on June 19, 2026, at 02:00 (UTC+8). This upgrade introduces the B20 token standard, compatible with ERC-20, reduces the single-proof withdrawal window from 7 days to 5 days, and integrates Reth V2 to cut disk usage by 50% and increase throughput by 33%. Node operators must complete their software upgrades before the activation date.
Base Network to Activate the Beryl Hard Fork Upgrade on June 26, 2026
AiCoinShare
Summary
Base Network will launch the Beryl hard fork on June 26, 2026, at 02:00 UTC+8. The Sepolia testnet will activate the network upgrade on June 19, 2026, at the same time. The update includes the B20 token standard, compatible with ERC-20, shortens the withdrawal window from 7 to 5 days, and introduces Reth V2 to reduce disk usage by 50% and increase throughput by 33%. Node operators must upgrade their software before the activation date.
Source:Show original
Disclaimer: The information on this page may have been obtained from third parties and does not necessarily reflect the views or opinions of KuCoin. This content is provided for general informational purposes only, without any representation or warranty of any kind, nor shall it be construed as financial or investment advice. KuCoin shall not be liable for any errors or omissions, or for any outcomes resulting from the use of this information.
Investments in digital assets can be risky. Please carefully evaluate the risks of a product and your risk tolerance based on your own financial circumstances. For more information, please refer to our Terms of Use and Risk Disclosure.