Gate News message, April 22 — Volo Protocol, a yield vault operator on Sui, announced yesterday (April 21) that it has begun freezing stolen assets following a $3.5 million exploit. Hackers looted WBTC, XAUm, and USDG from Volo Vaults, marking the latest major DeFi security breach in a

Robert Dunlap, 55, was sentenced to 23 years in prison for a $20 million cryptocurrency fraud through Meta-1 Coin Trust, falsely claiming assets worth $45 billion. He misled nearly 1,000 investors, many losing their life savings.

A study found that five AI chatbots offered problematic medical advice in about 50% of cases, with 20% highly problematic. They struggled with open-ended questions, raising concerns about misinformation and the reliability of chatbot medical advice.

Nikita Bier from Elon Musk's X hinted at a possible crypto-related product launch amid Bitcoin's recovery, stimulating discussions on potential payment and trading features. X Money, a peer-to-peer service, is set for early public access but lacks confirmed crypto features.

4月6日，以太坊现货ETF总净流入达到1.20亿美元，十支ETF均实现净流入。贝莱德ETF ETHA和富达ETF FETH的单日净流入分别为6082.17万美元和4005.62万美元，历史净流入分别为116.23亿和23.32亿美元。总资产净值为122.81亿美元，净资产比率达4.74%。

截至3月12日，以太坊现货ETF在美东时间3月11日录得总净流入5701.20万美元，所有九支ETF均无净流出。其中富达ETF净流入最高，达1913.32万美元，历史总净流入为23.33亿美元。灰度以太坊迷你信托ETF次之，单日净流入1907.88万美元，总净流入18.42亿美元。目前以太坊现货ETF总资产净值为118.50亿美元，净资产比率为4.75%。

3月7日，比特币现货ETF总净流出3.49亿美元，十二只ETF均未实现净流入。富达FBTC和贝莱德IBIT分别净流出1.59亿和1.43亿美元。目前比特币现货ETF总资产净值为870.75亿美元。

3月7日，以太坊现货ETF总净流出达8285.19万美元，九支ETF全部无净流入。其中，富达FETH流出6756.69万美元，灰度ETH信托流出599.79万美元。截至目前，ETF总资产净值为112.83亿美元。

3月6日，比特币现货ETF总净流出3.49亿美元，其中富达ETF FBTC净流出1.59亿美元，贝莱德ETF IBIT净流出1.43亿美元。当前比特币现货ETF总资产净值为870.75亿美元。