MEV影響DeFi發展,零售用戶受損




MEV驅使機構遠離DeFi,令用戶付出沉重代價:加密行業高管

在交易執行之前廣播交易,對零售加密用戶施加了一個「隱性稅」,同時使金融機構感到疏離。

根據去中心化加密衍生品交易所DerivaDEX的首席貢獻者、DEX Labs的首席執行官Aditya Palepu所述,最大可提取價值(MEV)——即礦工或驗證者重新排列區塊中的交易以提取利潤的過程,正在阻礙金融機構採用去中心化金融(DeFi),這對零售用戶造成了傷害。

Palepu告訴Cointelegraph,所有電子交易市場都受到最大可提取價值或類似問題的影響,這些問題源於交易數據排序中的信息不對稱。

他表示,解決方案是通過在受信執行環境中處理交易,防止訂單流數據在執行前可見,這些環境通過資金保管庫或其他機制私密地處理交易。他補充道:

> “它們真正強大的地方在於可以私密地處理訂單。因此,在執行之前,你的交易意圖不會被廣播到全世界。它們在客戶端進行加密,並且只有在安全區域內按順序解密。”

他表示,這樣可以使前置交易變得「不可能」,保護用戶免受「三明治攻擊」等市場操縱行為的影響,這種行為是指驗證者或礦工在用戶訂單之前和之後放置交易,以操縱價格並提取利潤。

MEV作為加密和DeFi核心基礎設施的存在,引發了行業高管和協議創始人之間的激烈辯論,因為他們試圖解決MEV可能導致的中心化增加、成本上升和大眾採用受阻的問題。

機構不參與DeFi遊戲傷害零售用戶

Palepu告訴Cointelegraph,交易隱私的缺乏使金融機構無法採用DeFi,因為這使它們面臨市場操縱和前置交易的風險,因為交易在執行前被廣播。

他表示:「當機構無法有效參與時,所有人都會受到影響,包括零售用戶。」他補充說,機構為金融市場的順利運行創造了「高速公路和道路」或必要的交易基礎設施。

這些包括非提取性套利交易機會,能夠減少價格波動,並使資產價格在交易所之間保持接近平價。

Palepu表示:「交易所就像任何市場一樣,需要活力和參與的多樣性。」他指出,缺乏機構參與可能導致流動性枯竭、波動性上升、市場操縱增加以及交易成本上升。

這篇文章揭示了MEV對加密市場的深遠影響,尤其是對於零售用戶而言,這一問題不容忽視。隨著DeFi的發展,如何在保障用戶隱私的同時,促進機構的參與,將成為未來的關鍵挑戰。金融機構的缺席不僅影響了市場的穩定性,還可能導致更高的交易成本和更大的市場波動,這些都是普通投資者所無法承受的。因此,業界需要更加深入的討論和創新解決方案,以應對MEV帶來的挑戰,並促進一個更加公平和可持續的金融生態系統。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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