Curve, Metronome, and Alchemix are offering a 10% bug bounty for Vyper hack.

Curve, Metronome, and Alchemix are offering a 10% bug bounty for Vyper hack.

The Blockchain Industry Faces a New Challenge: Addressing Exploits and Recovering Stolen Funds

The decentralized finance (DeFi) space has been flourishing, offering innovative financial services built on blockchain technology. However, such progress also invites challenges, as demonstrated by the recent exploits of Curve Finance’s pools. In response to this incident, Curve Finance, Metronome, and Alchemix have joined forces to recover the stolen funds and restore faith in the DeFi ecosystem. Their unprecedented initiative aims to locate the responsible parties and incentivize them to return the stolen assets.

The Bounty Offer: Seeking a Civilized Solution

Collectively, the three protocols are offering a 10% bounty as a reward for returning the stolen funds. This offer presents an opportunity for the exploiters to reconcile their actions and make amends. The remaining 90% of the stolen assets, valued at approximately $63 million, are fervently requested to be returned.

In a message embedded in an on-chain transaction, the protocols have reached out directly to the hackers, emphasizing their desire to resolve the situation in a civilized manner. They assure no further legal actions or involvement of law enforcement, providing the hackers a risk-free environment to return the funds. The joint statement articulated by the protocols reaffirms this sentiment:

“If you choose not to partake in the voluntary return and complete the process by 6 August at 0800 UTC, we will expand the bounty to the public, and offer the full 10% to the person who can identify you in a way that leads to your conviction in the courts. We will pursue you from all angles with the full extent of the law.”

The trio has established a direct channel for communication via [email protected] to facilitate negotiations with the responsible parties. However, to ensure authenticity, any individual seeking negotiations must verify their ownership of the email address on-chain.

Addressing Vulnerabilities: The Exploit and its Impact

The recent exploit stemmed from a critical vulnerability in versions of the Vyper programming language. Exploiting a malfunctioning reentrancy lock, the hackers targeted four liquidity pools on Curve Finance that were utilizing Vyper 0.2.15, 0.2.16, and 0.3.0. This oversight led to the theft of approximately $70 million in cryptocurrencies.

The security incident has raised concerns within the crypto community, creating uncertainty in the DeFi ecosystem. On August 3, Curve Finance’s native stablecoin, crvUSD, briefly depegged due to the hazy circumstances surrounding the protocol after the exploit. The repercussions of such incidents and the potential domino effect on other DeFi platforms underscore the urgency of resolving this situation swiftly and transparently.

Should Crypto Projects Negotiate with Hackers?

The response to this exploit raises an interesting question: should crypto projects negotiate with hackers? The initiative taken by Curve Finance, Metronome, and Alchemix demonstrates a proactive approach towards recovering stolen funds. It presents an unprecedented opportunity for hackers to return the assets voluntarily, possibly avoiding legal ramifications.

This response is not void of risks. It relies on the assumption that the hackers will respond to the offer in good faith. If they fail to act by the specified deadline, the public bounty will be expanded, further incentivizing identification and conviction. Such a strategy allows for multiple avenues of pursuit to ensure that the full extent of the law is applied.

Negotiating with hackers may seem unconventional, but it highlights the adaptability of the blockchain industry. It showcases the industry’s commitment to fostering a safe and secure environment for users while leveraging blockchain’s transparent and immutable nature.


The recent exploits on Curve Finance’s pools have propelled the blockchain industry into uncharted territory. The response by Curve Finance, Metronome, and Alchemix to recover stolen funds through negotiation signifies a dedication to rectifying the situation in a civilized manner. This initiative reflects the industry’s ability to adapt and address challenges head-on, ensuring the continued growth and trust in the DeFi ecosystem. However, the outcome of these negotiations remains uncertain, representing a momentous test for the blockchain industry and its potential to handle security incidents with transparency and accountability.

Key Takeaways
  • Curve Finance, Metronome, and Alchemix are offering a 10% bounty to recover stolen funds from recent exploits.
  • Negotiations provide hackers an opportunity to voluntarily return the stolen assets.
  • The initiative comes with a guarantee of no further legal actions or law enforcement involvement.
  • The exploit was caused by a vulnerability in Vyper programming language versions.
  • The incident has raised concerns about the overall security of the DeFi ecosystem.
  • The response to negotiate with hackers presents an unconventional but adaptable approach.