Ethereum layer-2 network Blast is closing its doors just over two years following its debut, because declining engagement has left the blockchain incapable of sustaining its operational expenses.
“Regrettably, running the chain no longer makes economic sense,” the team stated Friday in a post revealing the shutdown. “The continuous expenditures required to upkeep Blast surpass the income generated by the L2, and we fail to see a viable path toward making the chain financially viable.”
The native token, BLAST, dropped 19% following the announcement, deepening a severe slide ever since its initial launch. The asset is presently down about 98% from its inception value.
Upon its debut, Blast attracted massive initial enthusiasm. Prior to the network even launching publicly in 2024, participants had deposited upwards of $1.1 billion, driven partly by anticipation surrounding a token airdrop, CoinDesk documented at the time.
The network’s economics deteriorated rapidly as speculative liquidity shifted elsewhere and activity dwindled. Total value locked reached a high above $2 billion in June 2024, as indicated by DeFiLlama, and has subsequently plummeted to merely $32 million. Concurrently, Blast produced a mere $1,793 in revenue from network activity over the past month, dropping from a peak of approximately $3.5 million in June 2024, according to figures from DeFiLlama.
Its failure highlights a wider industry consolidation among distributed ledger networks.
Operating a chain entails funding software development, foundational infrastructure, and robust security even after user engagement fades. A recent surge of crypto exploits has brought heightened scrutiny to security expenditures, whereas artificial intelligence tools might additionally enable malicious actors to scan codebases for vulnerabilities more efficiently.
Rivalry is intensifying as well.
Major consumer-facing platforms possessing built-in distribution networks have introduced proprietary Ethereum-centric ledgers. Digital asset exchange Coinbase COIN$182.37 deployed Base and successfully converted its exchange clientele and developer ecosystem into a steady driver of activity, while Robinhood HOOD$113.58 introduced its own Ethereum layer-2 network earlier this year, experiencing heavy early onchain participation.
Consequently, smaller chains find themselves competing fiercely for developers, participants, and transaction fees within a crowded marketplace. The closure of Blast illustrates what can transpire when the financial fundamentals cease to align.
Participants have until October 26 to transfer their funds back to Ethereum utilizing the Blast interface, according to the team’s X statement. Following that deadline, withdrawals will necessitate interacting directly with the underlying bridge contracts.
Originally published at https://www.coindesk.com/tech/2026/10/02/once-a-usd2-billion-ethereum-layer-2-blast-is-shutting-down-after-assets-plunge-98.
