避險日比特幣跌破 5.65 萬美元

本文最初發表於 CoinDesk 的每日新聞通訊 First Mover，介紹了加密貨幣市場的最新動態。

Bitcoin (BTC) dropped to just over $56,000 on Wednesday after Kamala Harris was perceived to have bettered Donald Trump in their first presidential debate, while crypto policy went unmentioned.

週三，在卡瑪拉·哈里斯(Kamala Harris) 被認為在首場總統辯論中擊敗了唐納德·特朗普(Donald Trump) 後，比特幣(BTC) 跌至略高於56,000 美元，而加密貨幣政策卻沒有被提及。

The largest cryptocurrency by market capitalization was trading at $56,496.83 at press time, down 1.1% over the past 24 hours. BTC had dropped below $56,000 earlier in the day.

截至發稿時，市值最大的加密貨幣交易價格為 56,496.83 美元，在過去 24 小時內下跌 1.1%。當天早些時候，BTC 已跌破 56,000 美元。

The broader crypto market was also lower on Wednesday, with the CoinDesk 20 Index dropping about 1%.

週三，更廣泛的加密貨幣市場也走低，CoinDesk 20 指數下跌約 1%。

Among other top performers, Ether (ETH) dropped 1.45% to trade at $2,314.39, while XRP fell 0.8% to trade at 80 cents. Binance Coin (BNB) dropped 1.2% to trade at $704.03, while Cardano (ADA) fell 0.4% to trade at $3.27.

在其他表現最好的貨幣中，以太幣 (ETH) 下跌 1.45%，至 2,314.39 美元，而 XRP 下跌 0.8%，至 80 美分。幣安幣 (BNB) 下跌 1.2%，至 704.03 美元，卡爾達諾 (ADA) 下跌 0.4%，至 3.27 美元。

The Japanese yen rallied to 140.70 per U.S. dollar, its strongest since January, continuing to appreciate past the early August level of 141.68 in a sign of a move away from riskier assets.

日圓兌美元匯率升至 140.70 美元，為自 1 月以來的最高水平，並繼續升值至 8 月初的 141.68 美元水平，這表明投資者正在遠離風險資產。

The yen picked up a strong bid in late July after the Bank of Japan hiked interest rates for the first time in decades.

在日本央行數十年來首次升息後，日圓在 7 月底出現強勁買盤。

Harris appears to have beaten Trump in the first debate, based on the direction of prediction bets on Polymarket.

根據 Polymarket 的預測押注方向，哈里斯似乎在第一場辯論中擊敗了川普。

Despite Harris' performance, the two are effectively tied in the Polymarket contract for who will win the election, with Harris' odds increasing slightly during the course of the debate.

儘管哈里斯表現出色，但兩人實際上在 Polymarket 合約中就誰將贏得選舉掛鉤，哈里斯的勝算在辯論過程中略有增加。

The debate did not delve into crypto, or even general technology or finance issues beyond a section on the economy.

這場辯論沒有深入探討加密貨幣，甚至沒有深入探討經濟部分以外的一般技術或金融問題。

Trump, as he has been doing in recent weeks, touted the benefit of tariffs during his time on the stand, saying he would have "substantial tariffs."

正如他最近幾週所做的那樣，川普在聽證會上吹捧了關稅的好處，稱他將徵收「大量關稅」。

Harris pushed back, saying Trump left the Biden administration with a trade deficit, "one of the highest we've seen in history."

哈里斯反駁說，川普給拜登政府留下了貿易逆差，「這是我們歷史上見過的最高逆差之一」。

Mining was much less profitable in August than July as BTC slid and the average network hashrate rose about 2.7%, investment bank Jefferies said in a report on Wednesday.

投資銀行傑富瑞 (Jefferies) 在周三的一份報告中表示，由於 BTC 下滑且平均網路算力上漲約 2.7%，8 月採礦業的利潤遠低於 7 月。

Miners' average daily revenue per exahash fell by 11.8% from the previous month as a result, the report said.

報告稱，礦工每 exahash 的每日平均收入較上月下降了 11.8%。

"September is shaping up to be another difficult month as BTC remains below $60K and the network hashrate continues to climb," analysts wrote.

分析師寫道：“由於 BTC 仍低於 6 萬美元，而且網絡算力繼續攀升，9 月將成為另一個困難的月份。”

Jefferies notes that there were fewer days of extreme heat this summer, which meant better uptime for the largest miners.

傑富瑞指出，今年夏天極端炎熱的天數減少了，這意味著最大的礦商有更好的正常運作時間。

The bitcoin mined by Marathon Digital last month implies roughly 88% uptime, compared with 75% in August last year.

Marathon Digital 上個月開採的比特幣意味著大約 88% 的正常運行時間，而去年 8 月為 75%。

For the 10 largest bitcoin miners the bank tracks, implied uptime last month was around 83% versus 76% a year ago and 79% in August 2022.

對於該銀行追蹤的 10 家最大的比特幣礦商，上個月的隱含正常運作時間約為 83%，而一年前為 76%，2022 年 8 月為 79%。

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Jamie Crawley is a CoinDesk news reporter based in London.

Jamie Crawley 是駐倫敦的 CoinDesk 新聞記者。

Omkar Godbole is a Co-Managing Editor on CoinDesk's Markets team.

Omkar Godbole 是 CoinDesk 市場團隊的共同總編輯。