[{"data":1,"prerenderedAt":44},["ShallowReactive",2],{"q-fintech-20-009":3},{"exam":4,"examName":5,"chapterSlug":6,"question":7,"related":21},"fintech","金融科技力知識檢定","c5",{"id":8,"exam":4,"session":9,"qno":10,"question":11,"options":12,"answer":17,"chapter":18,"freq":17,"explanation":19,"difficulty":20},"fintech-20-009","20",9,"有關比特幣的資料，下列何項是不能公開的？",[13,14,15,16],"比特幣錢包的收款帳號","比特幣錢包的密碼","比特幣節點的位址","比特幣節點的公鑰",1,"區塊鏈","比特幣錢包的密碼(對應私鑰)是動用資產的唯一憑證,一旦外洩他人即可轉走幣,絕不能公開,故選 (B)。(A) 收款帳號本來就要提供給付款方、(D) 公鑰依非對稱加密設計可公開驗證、(C) 節點位址在 P2P 網路中也是公開資訊,三者公開皆無安全疑慮。","easy",[22,25,29,33,37,41],{"id":23,"question":24,"qno":10},"fintech-19-009","2009 年 1 月 3 日中本聰建立了第一個比特幣區塊，俗稱創世區塊。而這個創世區塊的序號是下列何者？",{"id":26,"question":27,"qno":28},"fintech-19-010","目前 ICO 最著名的成功案例為下列何者？",10,{"id":30,"question":31,"qno":32},"fintech-19-014","依據 CoinMarketCap 網站資料，目前市值前兩大的加密貨幣為下列何者？",14,{"id":34,"question":35,"qno":36},"fintech-19-045","比特幣區塊鏈所使用的的「單向函數」是使用下列何種技術？",45,{"id":38,"question":39,"qno":40},"fintech-19-046","有關區塊鏈技術之敘述，下列何者正確？",46,{"id":42,"question":43,"qno":28},"fintech-20-010","下列何項非屬區塊鏈的種類？",1783326486386]