Mina (MINA) 是什麼？它應該出現在您的加密貨幣投資組合中嗎？

Mina 協議是一個第 1 層區塊鏈，旨在保持 22KB 的恆定大小，無論網路活動如何。它利用零知識證明（zk-SNARK）創建“zkApps”智能合約，可以在不洩露敏感資料的情況下執行複雜的計算。 Mina 的目標是透過讓任何人在低資源設備上運行完整節點來解決中心化問題，從而促進去中心化和可訪問性。

Mina: A Compact and Private Blockchain Revolutionizing the Industry

Mina：一個緊湊的私有區塊鏈，徹底改變了產業

Introduction

介紹

Mina Protocol (MINA) has emerged as a game-changer in the blockchain landscape, boasting a remarkable distinction as the "world's lightest blockchain." Its diminutive size of merely 22 kilobytes (KB) empowers users to effortlessly operate a full node on their personal devices. This groundbreaking innovation addresses the growing concerns surrounding blockchain centralization, where participation is often limited to entities with substantial storage capacities.

Mina 協議（MINA）已成為區塊鏈領域的遊戲規則改變者，被譽為「世界上最輕的區塊鏈」。其尺寸僅為 22 KB，使用戶能夠輕鬆地在其個人裝置上操作完整節點。這項突破性的創新解決了人們對區塊鏈中心化日益增長的擔憂，區塊鏈的參與通常僅限於擁有大量儲存容量的實體。

Key Features

主要特徵

• Constant-Sized Blockchain: Unlike traditional blockchains that expand indefinitely, Mina maintains a perpetual size of approximately 22KB, regardless of network activity. This is achieved through the ingenious implementation of recursive zk-SNARKs (zero-knowledge proofs), enabling participants to verify the entire blockchain state with a single, compact proof instead of retrieving the entire chain history.
• Ouroboros Samisika Consensus: Mina employs the Ouroboros Samisika proof-of-stake consensus mechanism, wherein users stake their MINA tokens to validate transactions and safeguard the network.
• Decentralization: Mina's accessibility extends to anyone with a smartphone or similar low-resource device, fostering widespread participation and bolstering network decentralization.
• Privacy-Focused Applications: Mina's smart contracts, known as zkApps, leverage zero-knowledge proofs to safeguard user privacy. Individuals can attest to the validity of their data (e.g., identity, credit score) without compromising its confidentiality.
• Real-World Data Integration: Unlike its blockchain counterparts, Mina's zkApps possess the ability to interact with any website and seamlessly integrate verified real-world data into on-chain operations, all while preserving user privacy.

Technical Details

恆定大小的區塊鏈：與無限擴展的傳統區塊鏈不同，Mina 保持約 22KB 的永久大小，無論網路活動如何。這是透過巧妙地實現遞歸zk-SNARK（零知識證明）來實現的，使參與者能夠透過單一緊湊的證明來驗證整個區塊鏈狀態，而不是檢索整個鏈歷史記錄。Ouroboros Samisika 共識：Mina 採用Ouroboros Samisika股權證明共識機制，用戶使用他們的MINA 代幣來驗證交易並保護網路。去中心化：Mina 的可訪問性擴展到擁有智慧型手機或類似低資源設備的任何人，促進廣泛參與並支持網絡去中心化。以隱私為中心應用程式：Mina 的智能合約（稱為 zkApps）利用零知識證明來保護使用者隱私。個人可以在不損害其機密性的情況下證明其數據（例如身份、信用評分）的有效性。現實世界數據集成：與區塊鏈同行不同，Mina 的zkApps 具有與任何網站交互並無縫集成經過驗證的現實世界的能力資料進入鏈上操作，同時保護使用者隱私。技術細節

Transactions: Every transaction triggers the generation of a zk-SNARK, which authenticates its validity without disclosing its specifics.

交易：每筆交易都會觸發 zk-SNARK 的生成，該 zk-SNARK 會在不洩露其細節的情況下驗證其有效性。

Block Creation: Block producers engage in a competitive process to create new blocks by providing valid zk-SNARKs.

區塊創建：區塊生產者透過提供有效的 zk-SNARK 參與競爭過程來創建新區塊。

Verification: Anyone can validate a block and the blockchain's overall state by scrutinizing the accompanying zk-SNARKs, guaranteeing the network's integrity and security.

驗證：任何人都可以透過檢查隨附的 zk-SNARK 來驗證區塊和區塊鏈的整體狀態，從而保證網路的完整性和安全性。

Staking: Users can stake their MINA tokens to secure the network and earn rewards for their participation in consensus.

質押：用戶可以質押他們的 MINA 代幣來保護網路並透過參與共識來獲得獎勵。

Tokenomics

代幣經濟學

• MINA Token: The native cryptocurrency of Mina Protocol, the MINA token serves multiple purposes, including staking, transaction fees, and the acquisition and sale of SNARK proofs.

• Token Distribution: Upon its inception, MINA tokens were distributed as follows:

  MINA 代幣：Mina 協議的原生加密貨幣，MINA 代幣有多種用途，包括質押、交易費用以及 SNARK 證明的獲取和銷售。代幣分配：成立時，MINA 代幣的分配如下：

  • Team and Advisors: 50%
  • Community Sale: 25%
  • Mina Foundation: 15%
  • Treasury: 10%
• Inflation: MINA tokens do not have a fixed supply. Instead, the total supply is inflationary, with new tokens created over time. The initial inflation rate of 12% is anticipated to gradually decrease to 7% within four years.

Availability

團隊與顧問：50% 社區銷售：25% Mina 基金會：15% 財政部：10% 通膨：MINA 代幣沒有固定供應。相反，總供應量是通貨膨脹的，隨著時間的推移會創建新的代幣。初始通膨率 12% 預計將在四年內逐漸降至 7%。

MINA is available for purchase on several cryptocurrency exchanges, including:

MINA 可在多個加密貨幣交易所購買，包括：

• Binance: A reputable exchange with a diverse range of cryptocurrencies and multiple purchasing options.
• Bybit: A platform specializing in derivatives and margin trading, offering spot trading capabilities as well.
• KuCoin: A smaller exchange known for its competitive fees and extensive cryptocurrency support.

Investment Considerations

Binance：一家信譽良好的交易所，提供多種加密貨幣和多種購買選擇。Bybit：專門從事衍生性商品和保證金交易的平台，也提供現貨交易功能。KuCoin：一家規模較小的交易所，以其有競爭力的費用和廣泛的加密貨幣支援而聞名。投資注意事項

Pros:

優點：

• Lightweight Blockchain: Mina's compact blockchain makes it highly accessible and has the potential to foster broader adoption and scalability.
• Privacy-Focused: Mina's zk-SNARK technology safeguards user privacy, making it an attractive option for privacy-conscious individuals and businesses.
• Decentralized Oracles: Mina eliminates the reliance on centralized data oracles, minimizing vulnerabilities and promoting decentralization.

Cons:

輕量級區塊鏈：Mina 的緊湊型區塊鏈使其易於訪問，並有可能促進更廣泛的採用和可擴展性。注重隱私：Mina 的zk-SNARK 技術保護用戶隱私，使其成為注重隱私的個人和企業的有吸引力的選擇。去中心化預言機： Mina 消除了對中心化資料預言機的依賴，最大限度地減少漏洞並促進去中心化。缺點：

• Uncertain Tokenomics: The absence of a capped supply for MINA tokens raises concerns about inflation and its potential impact on token value.
• Transaction Speed: Mina currently processes approximately 22 transactions per second, which may limit its scalability in high-volume scenarios.

Conclusion

不確定的代幣經濟學：MINA 代幣的供應沒有上限，引發了人們對通膨及其對代幣價值潛在影響的擔憂。交易速度：Mina 目前每秒處理約22 筆交易，這可能會限制其在大容量場景中的可擴展性。結論

Mina Protocol stands as a beacon of innovation in the blockchain realm, offering a lightweight and scalable solution that prioritizes privacy and decentralization. While its potential for widespread adoption and scalability holds promise, investors are advised to conduct thorough research and carefully consider the tokenomics before making any investment decisions.

Mina 協議是區塊鏈領域的創新燈塔，提供優先考慮隱私和去中心化的輕量級且可擴展的解決方案。雖然其廣泛採用和可擴展性的潛力有希望，但建議投資者在做出任何投資決策之前進行徹底的研究並仔細考慮代幣經濟學。