FTSO 擴容提案將徹底改變 DeFi 格局

Flare 時間序列預言機 (FTSO) 是 Fl​​are 去中心化網路的基石，正在透過其 FTSO 擴展提案進行關鍵升級。此次轉型旨在透過支援數千個額外資料流來顯著擴展 FTSO 的功能，為 dApp 提供更廣泛的準確可靠的鏈下資訊。除了加密貨幣價格回饋之外，FTSO 現在還將滿足各種數據類型的需求，包括商品價格、天氣預報和金融數據，為金融、醫療保健等領域的去中心化應用開闢了無數可能性。透過激勵數據提供者提供高保真數據，FTSO 使 Web3 開發人員能夠創建更強大且以用戶為中心的應用程序，從而縮小 Web2 和 Web3 之間的差距。

FTSO Scaling Proposal Set to Transform DeFi Landscape

FTSO 擴容提案將改變 DeFi 格局

Introduction
The Flare Time Series Oracle (FTSO), an integral part of the Flare Network, is poised to undergo a significant transformation through the recently proposed FTSO Scaling proposal. This advancement aims to enhance its capabilities, making it faster, more reliable, and capable of supporting a broader range of data types.

簡介Flare 時間序列預言機 (FTSO) 是 Fl​​are 網路不可或缺的一部分，準備透過最近提出的 FTSO 擴展提案進行重大轉型。這項進步旨在增強其功能，使其更快、更可靠，並能夠支援更廣泛的資料類型。

FTSO: A Decentralized Data Stream
The FTSO, a cornerstone of decentralized finance (DeFi), serves as a decentralized, continuously updating time series data stream. It provides vital off-chain information to dApps built on the Flare Network. Unlike centralized services, FTSO eliminates the need for excessive trust in external entities.

FTSO：去中心化資料流 FTSO 是去中心化金融（DeFi）的基石，可作為去中心化、持續更新的時間序列資料流。它為建立在 Flare 網路上的 dApp 提供重要的鏈下資訊。與中心化服務不同，FTSO 消除了對外部實體的過度信任。

Current Role: Focus on Crypto Price Pairs
Presently, the FTSO focuses primarily on crypto price pairs such as BTC/USD, with updates every three minutes. It facilitates price feeds for various tokens, including ADA, ARB, AVAX, BNB, ETH, FLR, SGB, LTC, SOL, USDC, USDT, and XRP.

當前角色：關注加密貨幣價格對 目前，FTSO 主要關注 BTC/USD 等加密貨幣價格對，每三分鐘更新一次。它促進了各種代幣的價格回饋，包括 ADA、ARB、AVAX、BNB、ETH、FLR、SGB、LTC、SOL、USDC、USDT 和 XRP。

Expanding Horizons: Beyond Crypto
However, the potential for time-series data extends far beyond cryptocurrencies. It encompasses a vast array of information, including commodity prices, weather conditions, sports results, inflation data, interest rates, stock prices, and numerous other metrics.

拓展視野：超越加密貨幣然而，時間序列資料的潛力遠遠超出了加密貨幣。它包含大量信息，包括商品價格、天氣狀況、體育比賽結果、通貨膨脹數據、利率、股票價格和許多其他指標。

FTSO Scaling Proposal: Paving the Way for Transformation
Flare's FTSO Scaling proposal seeks to unlock the FTSO's true potential by enabling it to support thousands of diverse data streams. This expansion will significantly increase its utility for dApp developers.

FTSO 擴展提案：為轉型鋪平道路 Flare 的 FTSO 擴展提案旨在透過使其能夠支援數千個不同的資料流來釋放 FTSO 的真正潛力。此次擴展將顯著提高 dApp 開發人員的實用性。

Core Components
The FTSO ecosystem comprises four primary components:

核心組件 FTSO 生態系包含四個主要元件：

• Data Providers: Independent oracles collecting and reporting data to the FTSO, earning rewards for their contributions.
• Delegators: FLR token holders who delegate their tokens to trusted data providers, sharing in the rewards generated.
• dApps: Applications built on Flare that utilize FTSO's data streams.
• FTSO: A set of smart contracts facilitating interactions between the three aforementioned participants.

Decentralization: The Role of Data Providers
Data providers ensure the FTSO's decentralization by operating independently and utilizing varied data collection methods. They submit their findings to the FTSO, which assesses the accuracy of their data. Accurate submissions are rewarded with FLR tokens.

數據提供者：獨立的預言機收集並向FTSO 報告數據，並為其貢獻賺取獎勵。委託人：將其代幣委託給可信任數據提供者的FLR 代幣持有者，分享產生的獎勵。 dApps：基於Flare 建構的利用FTSO 資料流的應用程式.FTSO：一組促進上述三個參與者之間互動的智慧合約。去中心化：資料提供者的角色資料提供者透過獨立運作和利用不同的資料收集方法來確保FTSO 的去中心化。他們將調查結果提交給 FTSO，由 FTSO 評估其數據的準確性。準確的提交將獲得 FLR 代幣獎勵。

Rewards Mechanism: Incentivizing Accuracy
The FTSO ecosystem encourages competition among data providers through a rewards system. The top and bottom 25% of price submissions are excluded, with rewards allocated to those closest to the median. Data providers with a higher volume of delegated FLR tokens receive larger rewards.

獎勵機制：激勵準確性 FTSO 生態系統透過獎勵系統鼓勵資料提供者之間的競爭。最高和最低 25% 的價格提交被排除在外，獎勵分配給最接近中間值的人。擁有更多委託 FLR 代幣的數據提供者將獲得更大的獎勵。

Addressing Inefficiencies: Optimized Workflow
The FTSO Scaling proposal aims to enhance efficiency and reduce gas costs. Data providers will perform calculations off-chain and provide a consolidated result in the form of a Merkle Root hash, significantly improving scalability compared to the existing on-chain process.

解決效率低下問題：優化工作流程 FTSO 擴展提案旨在提高效率並降低天然氣成本。數據提供者將在鏈下執行計算，並以 Merkle Root 哈希的形式提供綜合結果，與現有的鏈上流程相比，顯著提高可擴展性。

Expanded Data Types: Meeting Diverse Needs
Initially, the update will add 25 new cryptocurrency price pairs to the FTSO's feed. Based on user demand, additional data will be incorporated, including stock prices, bonds, commodities, and forex pairs.

擴展資料類型：滿足多樣化需求 首先，更新將在 FTSO 的來源中增加 25 個新的加密貨幣價格對。根據用戶需求，將納入其他數據，包括股票價格、債券、商品和外匯對。

Refined Data Submission Process
Under the proposal, the data provider's role will expand. While the commit and reveal process remains intact, two new steps will be introduced: the Sign Phase and the Finalization Phase.

完善資料提交流程根據該提案，資料提供者的角色將擴大。雖然提交和揭示過程保持不變，但將引入兩個新步驟：簽名階段和最終確定階段。

• Sign Phase: Filters out invalid reveals, ensuring only valid data is used in calculations.
• Finalization Phase: Once sufficient signatures are collected, any participant can submit them for voting. Checks verify that 50% of eligible data providers have submitted signatures. The Merkle Root is then published, allowing data providers to verify the accuracy of the calculations.

Evolving Rewards Distribution
The proposed changes alter the rewards distribution process. Data providers will receive 80% of rewards, with the remaining 20% allocated as follows: 10% to those submitting a single, valid signature and 10% to the first five entities that accurately process the finalization phase.

簽名階段：過濾掉無效的揭示，確保計算中僅使用有效的資料。最終階段：一旦收集到足夠的簽名，任何參與者都可以提交它們進行投票。檢查確認 50% 的合格資料提供者已提交簽名。然後發布梅克爾根，允許數據提供者驗證計算的準確性。不斷發展的獎勵分配提議的更改改變了獎勵分配過程。資料提供者將獲得 80% 的獎勵，其餘 20% 分配如下：10% 分配給提交單一有效簽名的人，10% 分配給準確處理最終確定階段的前五個實體。

Phased Rollout: Gradual Adaptation
Subject to community approval, the FTSO Scaling proposal will be implemented in three phases:

分階段推出：逐步適應根據社區批准，FTSO 擴展提案將分三個階段實施：

• Trial Phase: Current data providers receive 100% of rewards.
• Beta Phase: Rewards are split 50/50 between current and updated data providers.
• Depreciation Phase: Only upgraded data providers are eligible for rewards, sharing 100% of the distribution.

Broader Utility for Web3 dApps
The FTSO is strategically positioned to bolster the utility of Web3 dApps by providing access to a comprehensive range of off-chain data. Its evolution will support the development of innovative applications capable of solving real-world problems.

試用階段：目前資料提供者獲得100% 的獎勵。測試階段：獎勵在目前資料提供者和更新資料提供者之間以50/50 分配。折舊階段：只有升級的資料提供者才有資格獲得獎勵，共享100% 的分配。更廣泛的實用性Web3 dApps FTSO 的策略定位是透過提供全面的鏈下資料存取來增強 Web3 dApp 的實用性。其發展將支持能夠解決現實世界問題的創新應用程式的開發。

Disclaimer: This article serves solely as informational material and should not be construed as legal, tax, investment, financial, or other advice.

免責聲明：本文僅作為資訊資料，不應被視為法律、稅務、投資、財務或其他建議。