區塊鏈預言機：市場主導地位的新興戰場

預言機是區塊鏈生態系統的支柱，與更廣泛的加密產業一起經歷了激增的擴張。以 Chainlink 作為當前的領導者，Pyth、Redstone 和 Chronicle 等新興協議之間正在醞釀一場戰鬥。隨著市場的發展，使用者的期望不斷變化，從而對 Oracle 解決方案提出了新的要求和標準。

Blockchain Oracles: A Thriving Market with Enigmatic Players

區塊鏈預言機：充滿神秘玩家的繁榮市場

Amidst the burgeoning blockchain ecosystem, oracles continue to serve as the enigmatic backbone, facilitating the seamless transfer of billions of dollars daily. This thriving market has witnessed a surge in activity, spearheaded by a roster of formidable players. Chronicle Protocol's Angus Tookey, in a recent interview, shed light on the current market dynamics and its promising future prospects.

在蓬勃發展的區塊鏈生態系統中，預言機繼續充當神秘的支柱，促進每天數十億美元的無縫轉移。在眾多強大參與者的帶動下，這個蓬勃發展的市場見證了活動的激增。 Chronicle Protocol 的 Angus Tookey 在最近的一次採訪中闡明了當前的市場動態及其充滿希望的未來前景。

A Market Poised for Battle

市場蓄勢待發

The blockchain oracle landscape is marked by an intriguing dichotomy. Chainlink, the undisputed leader since 2019, reigns supreme, while a constellation of emerging protocols, including Pyth and Redstone, are vying for recognition. Chronicle, with its battle-tested protocol operational since 2017, has recently opened its doors to a wider user base beyond MakerDAO, poised to shake up the market.

區塊鏈預言機景觀具有有趣的二分法。自 2019 年以來，Chainlink 一直是無可爭議的領導者，佔據至高無上的地位，而包括 Pyth 和 Redstone 在內的一系列新興協議正在爭奪認可。 Chronicle 的協議自 2017 年以來一直在運行，並經過實戰檢驗，最近向 MakerDAO 以外的更廣泛的用戶群敞開了大門，準備撼動市場。

This dynamic sets the stage for an exhilarating battle between three new or newly available protocols, Pyth, Redstone, and Chronicle, and the reigning champion, Chainlink. The market's response to this unfolding drama promises to be captivating.

這種動態為三種新的或新近可用的協議 Pyth、Redstone 和 Chronicle 與衛冕冠軍 Chainlink 之間的激動人心的戰鬥奠定了基礎。市場對這正在上演的戲劇的反應必定會令人著迷。

Evolving User Expectations

不斷變化的用戶期望

As the oracle market matures, user expectations have shifted. Initially, the primary demand was for rapid oracle deployment at minimal cost, supporting specific tokens or blockchains. However, increased competition has driven a transformation in user priorities.

隨著預言機市場的成熟，用戶的期望也改變了。最初，主要需求是以最小的成本快速部署預言機，支援特定的代幣或區塊鏈。然而，競爭的加劇推動了用戶優先順序的轉變。

For blockchain foundations, the focus is on partnering with oracle protocols to offer a diverse range of price feeds, attracting DeFi developers to build and deploy their dapps. Consequently, cost efficiency, measured in gas usage, has emerged as a key consideration.

對於區塊鏈基金會來說，重點是與預言機協議合作，提供多樣化的價格訊息，吸引 DeFi 開發人員建立和部署他們的 dapp。因此，以天然氣使用量衡量的成本效率已成為關鍵考慮因素。

Dapps, while also concerned with cost, exhibit a growing interest in the underlying architecture of oracle protocols. This shift is evident in a recent report by Chaos Labs, highlighting the varying approaches of different protocols, such as Chronicle and Chainlink, in terms of transparency and scalability.

Dapps 雖然也關心成本，但對預言機協議的底層架構表現出越來越濃厚的興趣。這種轉變在 Chaos Labs 最近的一份報告中很明顯，強調了不同協議（例如 Chronicle 和 Chainlink）在透明度和可擴展性方面的不同方法。

Centralization and User Scrutiny

集中化和用戶審查

Another trend shaping the oracle market is the rise of centralization in new protocols. This can manifest as internal control over validator nodes or reliance on critical infrastructure, such as cross-chain bridges. Users have become more discerning, comparing and contrasting protocols to assess their benefits and risks.

影響預言機市場的另一個趨勢是新協議集中化的興起。這可以表現為對驗證器節點的內部控製或對關鍵基礎設施（例如跨鏈橋）的依賴。用戶變得更加敏銳，能夠比較和對比協議來評估其收益和風險。

The Oracle Conundrum: A Persistent Challenge

甲骨文難題：持續的挑戰

Since the inception of blockchain oracles, a fundamental challenge has persisted: the inherent tradeoff between decentralization and cost. Increasing decentralization inevitably leads to higher operating costs measured in gas. This dilemma stems from the reliance on ECDSA cryptography for data validation.

自從區塊鏈預言機誕生以來，一個根本性的挑戰一直存在：去中心化和成本之間的固有權衡。權力下放的增加不可避免地會導致以天然氣計算的營運成本更高。這種困境源自於對 ECDSA 加密技術進行資料驗證的依賴。

Oracle providers have sought to mitigate this problem by reducing the number of validator nodes responsible for data integrity. While this approach lowers costs, it compromises security. For "push" oracle architectures, Schnorr signature aggregation has emerged as a potential solution, but the challenge remains unsolved for "pull" architectures due to latency constraints.

Oracle 提供者試圖透過減少負責資料完整性的驗證器節點的數量來緩解這個問題。雖然這種方法降低了成本，但會損害安全性。對於「推式」預言機架構，Schnorr 簽章聚合已成為潛在的解決方案，但由於延遲限制，「拉式」架構的挑戰仍未解決。

A Bright Future for Oracle Services

Oracle 服務的光明未來

Oracles remain the cornerstone of the blockchain ecosystem, enabling a vast array of applications. Beyond price feeds, the potential for oracle usage extends to diverse data types, including numerical values, yield rates, and outcomes.

預言機仍然是區塊鏈生態系統的基石，支援大量應用程式。除了價格回饋之外，預言機的使用潛力還擴展到多種數據類型，包括數值、收益率和結果。

The relatively untapped verticals of real-world assets (RWAs) offer significant growth opportunities. As DeFi ventures into integrating RWAs, such as treasury bills, oracle infrastructure will play a critical role in verifying essential elements, such as collateral and the number of off-chain t-bills owned. This intersection of DeFi and RWAs underscores the vital role of oracles in bridging these domains.

現實世界資產（RWA）相對未開發的垂直領域提供了巨大的成長機會。隨著 DeFi 嘗試整合 RWA（例如國庫券），預言機基礎設施將在驗證抵押品和擁有的鏈外國庫券數量等基本要素方面發揮關鍵作用。 DeFi 和 RWA 的這種交叉強調了預言機在彌合這些領域的重要作用。

The future of oracle services is boundlessly bright. Interoperability and aggregation are shaping the industry, with oracles poised as the central infrastructure connecting the fragmented landscape.

預言機服務的未來是無限光明的。互通性和聚合正在塑造這個產業，預言機將成為連結碎片化環境的中央基礎設施。

In Conclusion

綜上所述

Blockchain oracles have emerged as the driving force behind the exponential growth of the blockchain ecosystem. The current market dynamics, characterized by a dynamic battle between established and emerging players, coupled with evolving user expectations and persistent technical challenges, set the stage for an exciting future. As the market matures and oracles find new applications, their importance in the broader blockchain landscape will only continue to grow.

區塊鏈預言機已成為區塊鏈生態系統指數成長背後的驅動力。目前的市場動態以成熟企業和新興企業之間的激烈競爭為特徵，加上不斷變化的用戶期望和持續的技術挑戰，為令人興奮的未來奠定了基礎。隨著市場的成熟和預言機找到新的應用程序，它們在更廣泛的區塊鏈領域的重要性只會繼續增長。