Binance Will Suspend Base Network Services on September 30
The exchange is pausing deposits and withdrawals to support an upcoming network upgrade and hard fork.
Updated on Sept. 28, 2026 in Artificial Intelligence
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Binance will suspend deposits and withdrawals on the Base network at 17:00 UTC on September 30, 2026. This pause is scheduled to support the upcoming Cobalt network upgrade and hard fork, which will take place at approximately 18:00 UTC.
Why it matters
The suspension is a necessary technical measure to ensure user asset security during the Base network's planned infrastructure transition. Trading of tokens on the network will continue uninterrupted despite the pause in deposit and withdrawal services.
The Base network Cobalt upgrade is set for September 30, 2026, followed by the planned Denim upgrade in October 2026. The future Denim update will introduce a 200ms cadence for native blocks.
The players
Binance
Binance is a major global cryptocurrency exchange that facilitates the trading of digital assets and supports various blockchain network integrations.
Base
Base is an Ethereum Layer 2 blockchain incubated by Coinbase designed to provide a secure and low-cost environment for decentralized applications.
Coinbase
Coinbase is a prominent publicly traded company that operates a digital currency exchange and acts as the primary developer and incubator of the Base network.
The details
Binance will manage all technical requirements for users, meaning no manual action is required to navigate the upgrade process. Deposits and withdrawals will resume automatically once the network is verified to be stable following the fork.
Timeline
September 30, 2026, at 17:00 UTC: Binance suspends Base network deposits and withdrawals.
September 30, 2026, at 18:00 UTC: Scheduled Base network Cobalt upgrade and hard fork.
October 2026: Planned Denim upgrade for the Base network.
The Tech Race
The ongoing series of hard forks on the Base network highlights the rapid evolution of Layer 2 solutions as they compete for greater transaction throughput. This trajectory mirrors the broader industry shift toward modular, high-frequency blockchain architectures that prioritize speed and lower latency.
Users should avoid initiating Base network transfers shortly before the 17:00 UTC deadline to prevent potential delays or transaction pending states. Traders can continue to execute trades during the upgrade window, but off-chain movement of assets will be restricted until the network returns to a stable status.
The takeaway
Blockchain networks frequently undergo scheduled upgrades that require temporary service pauses to ensure the integrity of user funds. Always check the official status page of your exchange to confirm when full service has been restored following a hard fork.
What happens next
The network will implement the Denim upgrade in October 2026, which is expected to introduce further technical optimizations including a 200ms cadence for native blocks.
Further reading
For broader trends in infrastructure updates, visit the Artificial Intelligence section.
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