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A decentralized finance (DeFi) trader executes a massive swap, $50 million USDT for only about $36,000 AAVE tokens.
On-chain data shows user attempted to purchase using AAVE 50,432,688 USDT Via the Aave interface.
Funds withdrawn Routed via Aave and CoW Protocol. This on-chain liquidity aggregator executes trades on decentralized exchanges.
But the transaction was ultimately almost reversed 327 AAVE, valued at approximately $36,297indicates extremely high slip.
Aave says user verifies skimming alert
Stani Kulechov, founder of Aave He said the platform alerted the trader to the unusually large order before it was cleared.
According to Kulechov, the Aave interface marked a remarkable shift in commerce. The user had to explicitly accept the risk before proceeding.
“The user acknowledged the alert on his mobile device and continued with the exchange, accepting the high slip,” Kulechov wrote.
Since DeFi platforms are not subject to permission, transactions can proceed after the user confirms the risks involved.
Kulechov noted that although such events occur occasionally in decentralized markets, the size of this particular transaction was much larger than typical transactions, increasing the possibility of extreme price impact.
CoW DAO says no abuse occurred
After the incident, Cow DAORouting infrastructure facilitates exchange.
In a statement published on X, the team said that the transaction was carried out in accordance with the parameters specified at the time of signing.
“From what we have seen so far, there is no indication of a protocol abuse or malicious behavior. The transaction was carried out according to the parameters of the signed order,” the team said.
CoW Protocol added that its interface, as well as the Aave interface used in the transaction, also show clear price impact alerts for swaps of this size.
Protocol said it is continuing to review the transaction and will share updates if additional details emerge.
Aave will refund $600 thousand in fees
Although the trade itself cannot be undone, the Aave team said that the trade cannot be undone.We return for a fee of approximately $600,000 is collected from the transaction.
Kulechov said the team was also trying to contact the trader involved.
“We sympathize with the user and will try to contact the user,” he said.
The incident also sparked debate within the DeFi community about whether additional precautions could help prevent similar outcomes in the future.
Final Summary
- A trader who attempted to purchase AAVE with $50 million USDT only received approximately $36,000 worth of tokens due to extreme slippage.
- Aave and CoW Protocol say trades are executed as signed and show clear price impact warnings. Aave also plans to refund approximately $600,000 in fees charged from the transaction.
