Connecticut AG Issues Crypto Alert After Investor Loses $200K

Connecticut Links $200,000 Loss to Unregulated DeFi Exchange

A Connecticut resident cannot recover $200,000 deposited into an unregulated decentralized finance (DeFi) cryptocurrency exchange after being deceived by someone claiming to know the person, state officials said Sept. 3. The Connecticut consumer alert did not identify the specific exchange involved or the person who solicited the transfer.

Connecticut Attorney General William Tong issued the alert alongside a statement from state Banking Commissioner Jorge Perez, citing financial losses, high-risk leverage, security threats, and limited avenues for recovering funds. Tong said platforms promising easier access and higher returns may leave investors with little to no recourse if something goes wrong. He noted:

“This isn’t innovation, it’s exploitation. Do research before handing over any money and know what protections are in place if things go wrong.”

The alert named GMX, Gains Network, dYdX, Aevo, Drift Protocol, Vertex Protocol, and Hyperliquid as offshore DeFi platforms that officials said operate beyond U.S. regulatory protections. It did not state that the Connecticut resident used any of those seven services, so the loss cannot be attributed to a named platform.

Officials Focus on Leverage, Synthetic Assets, and Oversight

Many perpetual decentralized exchanges allow traders to obtain leveraged exposure directly from a digital wallet without buying the referenced asset. These perpetual DEX contracts have no expiration dates and introduce liquidation, funding-rate, smart-contract, and oracle risks.

Connecticut officials said some offshore platforms provide leverage of 50x, 100x, or up to 250x, allowing small market movements to erase deposited collateral. The Commodity Futures Trading Commission (CFTC)’s crypto perpetual-contract briefing says high leverage is common at offshore venues but is not inherent to perpetual contracts, while leverage on regulated platforms is governed by risk-management frameworks.

Trading activity on Hyperliquid has shown how quickly leveraged positions can approach forced closure during routine price swings. In May, a trader’s $20.32 million bitcoin short using 40x leverage stood roughly 1.5% from its liquidation price after the trader deposited 499,900 USDC as collateral.

British regulators have raised separate consumer-protection concerns about Hyperliquid, which they list as an unauthorized firm that may be targeting people in the United Kingdom. The Financial Conduct Authority warning says the platform is unauthorized and users would not receive protection from the Financial Ombudsman Service or Financial Services Compensation Scheme if problems occurred.

Connecticut’s alert also covers perpetual contracts tied to companies including Apple, Tesla, Nvidia, and SpaceX, cautioning that buyers hold leveraged bets on synthetic prices rather than actual shares. Centralized owners of those platforms can change prices, remove assets from trading, and halt both trading and customer withdrawals.

State Alert Highlights Scam and Recovery Risks

The state’s warning arrives after another Connecticut resident reported losing $228,000 through a separate fraudulent cryptocurrency opportunity in 2025. That case involved a retired physical therapist whose investment and retirement accounts were depleted after an online operation promised lucrative returns and persuaded him to send repeated payments.

Officials also cautioned that supposed recovery specialists or people presenting themselves as attorneys may demand upfront fees after an initial loss. A July FBI warning about fake agents described criminals using artificial intelligence-generated videos, spoofed government websites, and false promises of recovered funds to target earlier fraud victims.

The consumer alert asks Connecticut residents to verify whether crypto services are registered, retain transaction and communication records, and report suspected scams promptly. Connecticut has also adopted new safeguards governing cryptocurrency ATMs, but state officials said decentralized transactions generally remain irreversible even when other consumer safeguards apply.