After Kelp hack, Aave deposits dropped from $45.8B to $29.6B, a $16.2B outflow; TVL fell to $15.1B, AAVE down 13.8% weekly. Hacker converted 75.7K ETH to BTC via THORChain. Fluid launched aWETH redemption; Circle economist's USDC rate hike proposal sparks controversy.
在Kelp协议遭遇黑客攻击后,头部借贷协议Aave的存款量在短短几天内大幅下滑。链上分析师EmberCN指出,Aave上的总存款量已跌破$300亿,从事件前的$458亿降至目前的$296亿,流出金额高达$162亿,跌幅达35%。
TVL与AAVE价格承压
平台总锁仓价值(TVL)持续下跌。截至发文,Aave TVL约$15.1亿,而4月18日曾超过$26亿。原生代币$AAVE也处于下行趋势,过去一周下跌13.8%,目前交易价格约$91.4。
黑客通过THORChain洗钱
黑客利用Kelp漏洞窃取7.57万枚ETH(约$1.75亿),并在一天半内几乎全部通过THORChain跨链兑换为BTC。EmberCN观察到,黑客的行为为THORChain带来了$8亿交易量和$91万平台手续费收入。
Fluid启动aWETH赎回协议
为稳定流动性并阻止Aave资金外流,项目Fluid在Arbitrum和Base上推出了赎回协议。48小时内,该协议处理了166,772枚aETH(约$4亿),用户将冻结资产转换为wstETH或weETH。赎回机制基于Lite Vault Fluid金库,以折扣约2.2%进行结算,而二级市场上aWETH折价一度高达23%。
Circle经济学家提议加息引发争议
Circle首席经济学家Gordon Liao提议提高Aave v3上$USDC的借贷利率。目前USDC池连续第四天满负荷,可用流动性低于$300万,可变借贷利率锁定在14%的“天花板”,未能有效清仓。Liao建议采用渐进式利率:利用率95%时利率37%,100%时达53%,以迫使借款人还款并吸引新流动性。该提议遭社区批评。Avant协议创始人Rhett Shipp表示:“这将加速资本从Aave和USDC逃离”,并称这是“让Morpho和USDT获胜的糟糕主意”。
Arbitrum安全委员会紧急行动
此前4月21日,Arbitrum安全委员会采取紧急措施,冻结了Kelp事件中被盗的30,766枚ETH(约$7120万)。
当前Aave面临多重压力:黑客洗钱、存款恐慌性流出、利率机制失效。Fluid的赎回协议和Circle的加息提案均试图缓解危机,但市场信心恢复仍需时日。
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