https://cn.vogon.today/%e5%8a%a0%e5%af%86%e8%b2%a8%e5%b9%a3/%e7%82%ba-signature-bank-%e6%8f%90%e4%be%9b%e5%a0%b1%e5%83%b9%e7%9a%84%e9%8a%80%e8%a1%8c%e5%bf%85%e9%a0%88%e6%94%be%e6%a3%84%e5%8a%a0%e5%af%86%e8%b2%a8%e5%b9%a3%e6%a5%ad%e5%8b%99/
為 Signature Bank 提供報價的銀行必須放棄加密貨幣業務