防堵加密貨幣遭駭風險，日本金融廳擬推「託管商需事前申報制」

Ledger 創始人綁架案嫌疑人被捕，涉比特幣暴力勒索事件

警方逮捕一名与Ledger联合创始人David Balland绑架案有关的嫌疑人，该团伙曾对其及伴侣实施暴力以索要比特币。跨国合作加大了对针对加密货币的暴力犯罪打击力度，提醒持有者增强安全意识。

6.85亿美元看跌押注暴增，比特币市场情绪转向防御

The bitcoin derivatives market has recently shown changes, with traders investing approximately $685 million in put options over the past 30 days, reflecting cautious market sentiment. This shift demonstrates investors transitioning from aggressive strategies to risk management, particularly amid increased macro uncertainty. Rising demand for put options typically signals future price risks, as investors seek balance between controlling drawdowns and locking in gains.

Altcoin Market Bottom Signal? Only 5% Above 200-Day Moving Average, Trading Volume Plummets 80%

The altcoin market is currently experiencing a severe pullback, with approximately 95% of altcoins trading below their 200-day moving average. Trading volume has declined to around $7.7 billion, with continuous outflows of liquidity. Investors are favoring Bitcoin as a highly liquid asset, resulting in reduced capital absorption capacity for altcoins. Historical data indicates that this concentration often appears at market bottoms, suggesting that capital may rotate toward altcoins in the future. The current market features low activity and low valuations, with future momentum likely to be influenced by macroeconomic liquidity conditions.

H100 看中歐洲最大的比特幣金庫，提議收購 3,500 BTC

H100 Group計劃收購挪威公司 Moonshot AS 和 Never Say Die AS，以將其比特幣持倉增加三倍至約 3,500 BTC。該全股票交易旨在增強 H100 的機構影響力和流動性，同時最大限度地減少對現有股東的稀釋。

Bitcoin and Gold Correlation Falls to Three-Year Low, Is a Bottom Signal Emerging?

Bitcoin's correlation with gold has significantly declined, reaching a new low since 2022, with markets viewing it as a potential cycle turning signal. Analysis suggests that bitcoin may have entered a bottom-building phase, and whale addresses holding bitcoin are increasing, indicating that large capital is still positioning. Meanwhile, gold has formed a bearish structure, which may drive capital flows toward digital assets. In the short term, bitcoin's trend is affected by macroeconomic data, but the overall structure shows enhanced resilience.

Mt. Gox 沉寂四個月再動，比特幣小額轉賬引發數十億美元拋壓猜想

3月24日，加密平台Mt. Gox转移了一笔价值约500美元的比特币，尽管金额不大，但引发市场关注。Mt. Gox目前仍持有20亿美元的比特币资產，交易被解讀為潛在的償付信號。市場對其動向高度敏感，可能影響投資者預期和市場波動。分析認為，Mt. Gox的每次動作具有重要市場意義，後續轉移情況將影響比特幣供給側變化。