Blast Shuts Down as Unsustainable Economics Take Hold

Blast, a Ethereum Layer-2 network, is shutting down due to unsustainable economics and operating costs outpacing revenues. The network, which attracted billions of dollars in deposits, has seen its business model fail. The team behind Blast announced that users should withdraw their funds from the network before October 26, 2026.

According to the team, the costs of maintaining the network exceeded the revenue generated by the Layer-2 activity. Blast's strategy was to provide yield generation and future token rewards, which initially attracted a significant volume of liquidity and community interest. However, the activity was not sustainable after the initial hype subsided.

The team will provide a safe and orderly user and developer shutdown, and all users have been asked to move their assets from Blast to Ethereum mainnet. The network will also increase its withdrawal process to 24 hours to make the process easier.

The shutdown marks a dramatic turn for a project that was once one of the fastest-growing ecosystems during the peak of the Layer-2 expansion cycle.