Ethereum Layer 2 Kinto Shuts Down After $1.6 Million Exploit

Closure of Kinto Layer 2 Network

Kinto, an emerging Layer 2 scaling solution built on Ethereum, has announced
its immediate shutdown in the aftermath of a July exploit that drained
approximately $1.6 million from its liquidity pools. The breach targeted
the Morpho lending protocol integration on Kinto, leading to a rapid
depletion of user funds and ultimately forcing the core team to cease
operations.

In a post-mortem statement late yesterday, the development team detailed
how an attacker manipulated the lending pool’s collateral parameters,
executing flash loans that left several wallet balances at zero. Despite
ongoing attempts to patch the vulnerability, the network’s security
posture was deemed irrecoverable, prompting the decision to wind down
all smart contract services.

Founder Pledges Personal Reimbursement

In a bid to mitigate user losses, Kinto’s founder announced a personal
commitment of $55,000 to reimburse victims impacted by the hack. This
pledge will be distributed proportionally to those who lost funds in the
Morpho lending pools. While this gesture falls short of covering the
total deficit, it reflects an effort to restore trust and shoulder part
of the financial burden.

The reimbursement plan involves freezing remaining Kinto assets and
token reserves, converting them into a stablecoin reserve dedicated to
victim payouts. A small clawback process is set to run over the next
month, after which eligible addresses will receive their share of the
fund based on net losses.

Implications for Ethereum Scaling

The Kinto shutdown underscores lingering security challenges within the
Layer 2 ecosystem. As more projects race to deliver low-cost, high-speed
transactions, thorough auditing and robust governance mechanisms remain
critical. Analysts warn that without stricter protocols, similar exploits
could undermine broader confidence in Ethereum’s scalability roadmap.

Community discussions now center on how future Layer 2 platforms can
integrate dynamic risk controls, real-time monitoring, and multisignature
treasury safeguards. While Kinto’s closure is a setback for early adopters,
it offers valuable lessons for developers and auditors aiming to bolster
the next generation of Ethereum scaling solutions.