Binance Research: April DeFi Exploits Triggered $13 Billion in Outflows
A wave of April exploits drove roughly $13 billion out ofdecentralized finance, sharply compressing total value locked and pushing onchainleverageback to 2021 levels. Key TakeawaysBinance Research said April. . .
A wave of April exploits drove roughly $13 billion out ofdecentralized finance, sharply compressing total value locked and pushing onchainleverageback to 2021 levels. Key TakeawaysBinance Research said April DeFi exploits drove about $13 billion in outflows and cut onchain leverage to roughly 38%. A near $300 million KelpDAO hack via Layerzero helped spark a 44% drop in Aave’s value locked. Protocols migrated to Chainlink CCIP and hardened infrastructure, testing whether deposits rebuild. A $13 Billion Wipeout in DaysBinance Research reported that April’sdecentralized finance(DeFi) exploits triggeredaround $13 billion in outflows, draining total value locked (TVL) across lending markets anddecentralized exchanges. The flight pushed the onchainleverageratio to about 38%, a reading the firm said marks a return to 2021 levels all while showcasing a massive decline in investor confidence. Image source: XThe outflows can largely be traced back to a cluster of attacks, the largest of which struck liquid-stakingprotocol KelpDAO. Bitcoin. comNews reported that KelpDAO hadslammed Layerzeroafter a roughly $300 million exploit, later shifting its rsETH token to Chainlink’s cross-chain protocol, CCIP, in response. The breach also rattled the wider ecosystem with lending protocol Aave battling awithdrawal crisisasdepositors rushed for the exits. Confidence cracked further when Aave suffered a44% monthly dropin value locked and outflows spread to neighboring protocols. The attack’s mechanics unearthed a growing cross-chain threat with Layerzero, most recently, disclosing a remote procedure call (RPC)poisoning incidentlinked to the $292 million KelpDAO hack, in which attackers corrupted the data feeding the bridge’s verification network. A Record Month for HacksApril stood out even in a sector accustomed to breaches as industry trackers countedmore than 20 separate exploitsduring the month, making it one of the most-hacked stretches on record. Aave alone saw billions in deposits exit within 48 hours, and several protocols paused certain operations as trust eroded. Even then,the sector has shown resilience, with several protocols migrating cross-chain messaging to alternative providers and tightening verification. Binance Research and other analysts have argued thatDeFiis evolving, citing the speed at whichliquidityhas historically returned as confidence has stabilized. The 38%leveragereading is the figure to watch next, given that a return toward 2021 levels could mean the system has deleveraged sharply (potentially reducing the risk of forced liquidations and signaling diminished risk appetite). In any case, whether deposits rebuild from here will determine if April marked a temporary shock or a longer reset for onchain finance.