Circle Freezes $12.6 Million in USDC
This past Saturday, Circle enacted a significant action against a smart contract associated with Zama’s privacy protocol, resulting in the freezing of approximately $12.6 million in USDC. This decision came in light of a U.S. federal court ruling linked to a civil suit against Maxim Ermilov, the founder of Overnight Finance, which alleges he misused over $15 million from the company’s treasury.
Details of the Blacklisting
The affected contract, identified as Zama: cUSDC Token, is a pooled wrapper that utilizes advanced encryption techniques to maintain the confidentiality of token balances—something Zama claims has nothing to do with any wrongdoing on their part.
The blacklisting, executed at 1:08 UTC, prohibits all users from redeeming their holdings within the cUSDC contract. The freeze aligns with a temporary restraining order issued by Judge P. Casey Pitts on May 29 amidst a class-action case filed on May 28 in California, entitled Newton AC/DC Fund LP et al. v. Maxim Ermilov et al. A hearing for further evaluation of the matter is set for June 1.
Insights from Blockchain Detective
Blockchain detective ZachXBT shared insights about the incident, indicating that a wallet linked to Overnight Finance made a significant deposit of roughly 12.4 million USDC into Zama’s cUSDC contract on May 11, accounting for nearly all of the frozen funds. “This situation represents a precedent-setting move by Circle,” ZachXBT noted, expressing concern for the Zama users caught in this legal crossfire.
Background on Overnight Finance
Overnight Finance serves as a decentralized finance yield platform that had previously raised around $850,000 in seed funding in 2022 and was embroiled in controversy over allegations of a rug pull, leading to a vote by OVN token holders to liquidate and distribute treasury assets amounting to about $15.77 million.
Ermilov, who currently resides in the Middle East and disputes the allegations, argues that the funds in question pertain to personal and team use, maintaining that the OVN token does not classify as a security. Complicating matters is the involvement of Patagon Management, a Delaware-based entity notorious for aggressive takeovers of decentralized autonomous organizations (DAOs).
Zama’s Response
Zama’s team has voiced their frustration, stating they were not informed in advance of Circle’s actions. They also pointed out that the contract had been publicly accessible for around 154 days without any prior sanctions or alerts regarding the deposit. Zama’s CEO, Rand Hindi, emphasized the separation between their protocol and the issues raised in the court case. The company has paused its wrapper services as it seeks legal counsel in the U.S. and aims to isolate the implicated deposit to help unaffected users regain access to their funds.
Concerns Over Circle’s Practices
The incident also reignites discussions about the practices of Circle in terms of asset blacklisting, as there have been previous instances where Circle took immediate action against wallets with minimal explanation, raising concerns about fairness and timeliness in different contexts. Observers have criticized the apparent inconsistencies in Circle’s response speed based on the nature of the incidents they tackle.
Conclusion
In an explanation of its protocol, Zama stresses that while it obscures token balances through full homomorphic encryption, it does not anonymize wallet addresses, clarifying their standing against any associations with mixing or tumbling services. As the impending hearing approaches, a possible reprieve or isolation order could be on the horizon, but for the moment, $12.6 million in USDC remains locked due to the legal entanglements surrounding this case. Meanwhile, Circle reports increased activity and financial performance within its operations, setting the stage for further analysis of centralized stablecoin governance in decentralized finance.
