Ethereum layer-2 network Blast has shut down, capping a collapse in which assets on the network plunged 98% and user activity faded to near zero, Pluang reports.

The closure ends Blast's run as a layer-2 scaling network built on Ethereum. The platform, which had attracted attention in the layer-2 sector, ultimately could not sustain operations as the value of assets held on the network fell by 98% and transaction activity dissipated.

What does the shutdown mean for users?

With the network offline, remaining users face the practical question of whether they can still withdraw funds. Layer-2 networks depend on operators to sequence transactions and post data to the Ethereum mainnet; a full shutdown typically requires a formal exit window so users can move assets back to layer 1. Blast has not publicly detailed the mechanics of its wind-down.

Why did activity fade?

The 98% decline in on-network assets points to sustained capital flight. Layer-2 networks compete on fees, liquidity and developer traction; when activity migrates elsewhere, sequencer revenue falls and the economic case for operating the network weakens. Blast's fade mirrors a broader consolidation phase in Ethereum's rollup ecosystem, where users and capital concentrate in a handful of surviving networks.

Operational consequences

The shutdown removes Blast from the set of active Ethereum scaling solutions. Projects that deployed contracts on the network lose their execution environment, and any applications that did not plan a migration path face disruption. For institutional participants, the collapse is a reminder that layer-2 networks carry operator risk alongside smart-contract risk.

The episode adds to a growing list of layer-2 networks that launched with significant hype but failed to retain users, suggesting the market-structure trend for the remainder of the cycle is consolidation around fewer, deeper-liquidity rollups.