Blast, the Ethereum layer-2 network that once held more than $2 billion in crypto assets, is shutting down after concluding that the chain no longer works as a business.
In a Friday announcement, the project said the economics of running Blast had broken down. 「Unfortunately, the economics of operating the chain no longer make sense,」 the team said. 「The ongoing costs of maintaining Blast exceed the revenue generated by the L2, and we do not see a credible path to making the chain economically sustainable.」
The decision comes a little more than two years after Blast launched. As activity faded, the blockchain was left unable to cover its operating expenses.
Assets and revenue fell sharply after the early boom
Blast attracted heavy attention in its early days. Before the network even went live in 2024, users had already deposited more than $1.1 billion, helped in part by expectations around a token airdrop, according to CoinDesk’s earlier reporting.
That momentum did not last. As speculative capital moved elsewhere and network activity dried up, Blast’s economics weakened quickly. Data from DeFiLlama shows total value locked on the chain peaked at more than $2 billion in June 2024, reaching $2.2 billion, and has since dropped to just $32 million. That is a decline of about 98% from the peak.
Revenue followed the same path. DeFiLlama data shows Blast generated only $1,793 in revenue from network usage last month, down from a peak of about $3.5 million in June 2024.
BLAST, the network’s native token, fell 19% after the shutdown announcement. The token is now down about 98% from its launch level, extending a steep decline since debut.
Shutdown reflects broader pressure across blockchain networks
Blast’s closure points to a wider shakeout in the blockchain market.
Even after user activity falls away, running a chain still requires spending on development, infrastructure, and security. Recent crypto exploits have drawn added attention to security costs. The report also notes that AI tools may make it easier for attackers to probe codebases for weaknesses.
Competition has also become tougher. Large consumer platforms with built-in distribution are launching their own Ethereum-based networks. Coinbase rolled out Base and has used its exchange users and developer ecosystem as a source of activity. Robinhood launched its own Ethereum layer-2 network earlier this year and saw massive early onchain activity.
That leaves smaller chains competing for developers, users, and transaction fee revenue in a market that is getting more crowded. Blast’s shutdown offers a clear example of what happens when those economics no longer add up.
Users have until Oct. 26 to withdraw through the interface
The team said in its X post that users can withdraw assets to Ethereum through Blast’s interface until Oct. 26. After that date, withdrawals will require direct interaction with bridge contracts.