Ethereum-compatible Layer 1 blockchain Berachain has stepped in to protect its users after a massive hack on the Balancer protocol drained over $117 million from several blockchains. To stop the damage, the Berachain Foundation said its validators agreed to pause the network while developers carry out an emergency fix.
According to the foundation, the attack targeted the Ethena/Honey tripool through a complex smart contract transaction involving non-native assets. Consequently, the rollback requires a deeper solution than a standard hard fork. The foundation said the network pause was intentional and only for a short time, promising that things would go back to normal once all the funds are safe.
Emergency response and validator coordination
Berachain’s Chief Smokey Officer, Smokey The Bera, spoke to the community on X, admitting that the decision wasn’t easy. “I’m sure that some won’t be happy about this, and we recognize that this could be seen as a contentious decision,” he said.
“Berachain doesn’t benefit from the same degree of decentralization as Ethereum on a day to day basis, but in times like this, we’re fortunate… when approximately $12m of user funds are at risk from a malicious attacker, we attempted to coordinate the validator set to protect those users.”
Besides Berachain, the Balancer exploit affected major chains including Ethereum, Base, Optimism, and Polygon. According to Spot On Chain, stolen assets included 7,838 WETH worth around $29.1 million, 6,841 osETH worth $26.8 million, and several other tokens of liquid staking (LST) protocols. Moreover, the attacker converted these assets into ETH in real time, escalating the urgency of response.
This happens only two weeks after Greenlane Holdings Inc. (Nasdaq: GNLN) raised $110 million in funding focused on BERA, Berachain’s native token. The round was led by Polychain Capital and included investors like Blockchain.com, Kraken, North Rock Digital, CitizenX, and dao5.
The deal involved $50 million in cash and another $60 million in BERA tokens, showing that big investors were beginning to take an interest in Berachain shortly before the exploit occurred.
Is blockchain halt viable on decentralized ethos?
While Berachain’s response to halt its network via coordinated validator shutdown addressed a potential Balancer V2 exploit risking user funds, it highlights a trade-off between security and decentralization.
Critics are responding with counterintuitive evidence that such actions go against the ethos of decentralization and fundamental functionalities of a blockchain network. “Decentralization isn’t really hard coded in many blockchains, it’s something we just preach & it’s implemented until there’s a big hack on-chain,” said an X user.
“Yes, it goes against the ethos of crypto but prioritizing users’ funds is the right call here, imo,” says Uttam Singh of Alchemy, noting that such cases have already happened in the past with Sui, Hyperliquid and other DeFi protocols.
The Berachain network pause shows how tough it is to protect users while staying truly decentralized. The quick action helped stop bigger losses, but it also reminds everyone that DeFi still faces serious security and trust issues. How Berachain handles the recovery will determine if users feel safe coming back.
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