Neutron, which identifies itself as a public PoS blockchain that makes this possible $BTC holders to earn yields on a range of BTCFi products and services, has announced a temporary service disruption until at least March 9 following a security update stating that “a white hat flagged a vulnerability” in the code.
Neutron moved quickly to allay fears about the safety of funds in its announcement, noting that all funds are safe and that users did not need to take any further action at this time.
However, until at least March 9, when it promised the fixes would go live, it said its order book and Supervault deposits, withdrawals and offline swaps will remain offline.
Neutron’s NTRN token is currently trading at $0.0114 and fluctuates within a tight range between $0.0118 and $0.0112 in the short term, with a continued downtrend over 30 days and longer time frames.
Neutron’s NTRN token 30-day price chart. Source: CoinMarketCap
What bug did white hats find in Neutron’s code?
Neutron did not share any details about the vulnerability that white hats found in its code, as is common in these types of cases, to prevent exploits before they can permanently close the holes in their system.
In publicly announcing the discovery, the project committed to providing a solution within days. At that point, it could also release a post-mortem detailing the defect the White Hats discovered and how it went about fixing it.
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All of these revelations suggest that Neutron has had productive correspondence with the white hats, which is the best-case scenario. Other cases have not been treated with the same discretion.
In January 2026, Cryptoplitan reported that SlowMist analysts publicly raised the alarm after failing to reach HitBTC in at least three attempts in a few weeks.
Just a month before, analysts from the same security company said made similar announcements after failing to make private contact with Seychelles-registered Azbit and Turkish stock exchange ICRYPEX Global.
Neutrons bug bounty program formally launched on July 2, 2024, with reward packages ranging from $1,000 to up to $100,000 depending on the nature and severity of the reported vulnerability.
Bitcoin DeFi is sinking under a wave of product freezes
The latest service disruption at Neutron adds to a recent wave of negative news set to hit the young $4.4 billion Bitcoin DeFi (BTCFi) sector, which still makes up a small portion of the nearly $53 billion parked in Ethereum markets.
Comparison of $BTC and ETH DeFi TVLs. Source: Defillama
On February 20, Structured was published, a project with plans to “build a sustainable building $BTC delivered a product that was fluid, scalable and capable of unlocking new use cases such as $BTC yield loop,” announced that it will close up shop just months after its launch in October 2025. The project peaked at an 84-$BTC TVL before it closed.
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On the same day, Neutron also announced that it would be discontinuing its Bitcoin Summer program at the end of its Phase 3 campaign on March 16, citing Structure’s decision as part of why the phase-out became inevitable.
According to Neutron, the campaign peaked at more than $50 million $BTC total value locked (TVL).
A third project, Amber, was also pushed over the edge and told it will freeze deposits and carefully reduce exposure through March 23.
Drop, a project that is intended “make deployed assets productive across the Interchain and expand access to liquidity for Cosmos assets,” also announced phase-out plans for dAssets, including Neutron’s NTRN token, due to the “current direction” of the Cosmos ecosystem and broader market conditions.
The projects blamed adverse market conditions for their decisions, similar to Zeroend, which last month announced plans to close its credit market.
Even booming projects like Aave have also had to make some strategic cuts in response to market conditions, despite recent drama among ecosystem developers over the project’s direction.