2026年5月27日幣圈核心焦點：
▶美伊局勢緩和，大盤震盪爆倉：
美國與伊朗傳出和平協議進展，地緣政治降溫導致油價急跌，加密市場跟著劇烈洗盤。比特幣在 7.6萬 至 7.8萬 美元震盪，全網多單遭爆倉數億美元，以太幣一度跌破 2,100 美元。
▶資金兩極化：
BTC 流出、ETH 被巨鯨狂掃：本周比特幣 ETF 淨流出 12 億美元，機構出現減碼；但巨型礦企 BitMine 逆勢大舉增持 11.2 萬枚 ETH，總持倉已佔以太坊供應量近 4.5%。
▶各國監管重拳出擊：
南韓首度逮捕迷因幣平台 Pump.fun 的捲款跑路（Rug Pull）主腦。
香港金管局嚴查內地客開戶資金來源，合規門檻拉高。
西班牙宣布全面封殺預測市場平台 Polymarket。
▶DeFi 安全警訊：
StakeDAO 因私鑰外洩遭到黑客攻擊，在 Arbitrum 鏈上被惡意鑄造巨量代幣，DeFi 安全性再度引發市場擔憂。
Here is a shorter version of today's key crypto news:
▶Market Dip & Volatility:
US-Iran peace talks cooled geopolitical tensions, causing oil to drop and sparking a crypto shakeout. BTC fluctuated near $76k–$78k, and ETH briefly dipped below $2,100, triggering massive long liquidations.
▶BTC Outflows vs. ETH Buying:
Bitcoin ETFs saw a $1.2B net outflow this week. Conversely, mining giant BitMine aggressively bought 112,000 ETH, now holding nearly 4.5% of the total ETH supply.
▶Regulatory Crackdowns:
South Korea arrested a Pump.fun rug-pull scammer; Hong Kong tightened fund-source checks for mainland users; and Spain banned prediction market Polymarket.
▶DeFi Hack:
StakeDAO suffered a private key leak on Arbitrum, leading to the malicious minting of trillions of tokens and raising fresh security alarms.