Merge pull request #1238 from Heracles4179/main

feat: add available testnet faucet
Dapp-Learning-DAO · Dec 13, 2024 · 8af0c0d · 8af0c0d
2 parents c8eec7e + e22435b
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diff --git a/docs/TROUBLE_SHOOTING-en.md b/docs/TROUBLE_SHOOTING-en.md
@@ -14,8 +14,101 @@
     npm config set https-proxy http://127.0.0.1:2802
     ```
 
-- **Request for test currency testnet**
+## **Testnet Faucet Application**
 
-- Rinkeby [Apply for Rinkeby test currency](https://faucet.rinkeby.io/)
-- Kovan [Apply for Kovan test currency1](https://linkfaucet.protofire.io/kovan) [Apply for Kovan test currency2](https://faucet.kovan.network)
-- Ropsten [Apply for Ropsten test currency1](https://faucet.metamask.io/)
+### **Ethereum Testnet Comparison Analysis**
+
+Ethereum test networks are designed to provide developers with environments for experimentation and testing. Each testnet differs in consensus mechanism, use case, design objectives, and resource allocation. Below is a detailed comparison of Rinkeby, Kovan, Ropsten, Goerli, Holesky, and Sepolia.
+
+#### **1. Rinkeby**
+- **Launch Date**: 2017  
+- **Consensus Mechanism**: Proof of Authority (POA)  
+- **Features**:
+  - Relies on designated validators to run nodes, enabling faster transaction confirmation.
+  - Stable network but with low decentralization.
+  - Suitable for scenarios requiring rapid testing.  
+- **Current Status**: Gradually deprecated; no longer recommended for new projects.
+
+---
+
+#### **2. Kovan**
+- **Launch Date**: 2017  
+- **Consensus Mechanism**: Proof of Authority (POA)  
+- **Features**:
+  - Created by the Parity team, offering fast synchronization and stable performance.
+  - Nodes require permission to operate, limiting participants.
+  - Suitable for permissioned chains and private development environments.  
+- **Current Status**: Deprecated; developers have migrated to other networks.
+
+---
+
+#### **3. Ropsten**
+- **Launch Date**: 2016  
+- **Consensus Mechanism**:
+  - Initially: Proof of Work (POW).
+  - Later: Transitioned to Proof of Stake (POS) to simulate the Ethereum mainnet shift.  
+- **Features**:
+  - The testnet most similar to the mainnet, supporting comprehensive testing and contract deployment.
+  - Allowed mining to obtain test tokens, offering some decentralization.
+  - High operational costs and slower synchronization due to POW mechanism.  
+- **Current Status**: Deprecated since late 2022.
+
+---
+
+#### **4. Goerli**
+- **Launch Date**: 2019  
+- **Consensus Mechanism**: Proof of Authority (POA), later transitioned to Proof of Stake (POS).  
+- **Features**:
+  - Multi-client support with strong compatibility, ideal for cross-client development.
+  - Test tokens (GoETH) are limited and require faucets or requests, potentially causing bottlenecks.
+  - Widely used for smart contract testing and validation.  
+- **Current Status**: Deprecated.
+
+---
+
+#### **5. Holesky**
+- **Launch Date**: 2023  
+- **Consensus Mechanism**: Proof of Stake (POS)  
+- **Features**:
+  - Designed for Ethereum staking and protocol upgrade testing with high performance.
+  - Provides a large supply of test tokens, addressing the limitations of Goerli tokens.
+  - Suitable for complex testing needs for developers and validators.  
+- **Current Status**: Emerging as a potential replacement for Goerli, aiming to support broader ecosystem needs.
+
+---
+
+#### **6. Sepolia**
+- **Launch Date**: October 2021  
+- **Consensus Mechanism**: Initially Proof of Work (POW), later transitioned to Proof of Stake (POS).  
+- **Features**:
+  - Designed specifically for developers, offering a precise testing environment for smart contracts and decentralized applications (dApps).
+  - Equipped with fast synchronization and a permissioned validator set for efficient operations.
+  - Unlimited test tokens (SepETH) ensure developers are not constrained by token shortages, resolving Goerli’s major issue.
+  - Positioned as Ethereum’s primary development test network for the future.  
+- **Current Status**: Regarded as one of the top choices for developers.
+
+---
+
+### **Comparison Summary**
+
+| Testnet   | Consensus Mechanism | Token Acquisition    | Features                                  | Current Status    | 
+|-----------|---------------------|----------------------|-------------------------------------------|-------------------|
+| **Rinkeby** | POA                | Free Faucet          | Fast but lacks decentralization           | Deprecated        |
+| **Kovan**   | POA                | Free Faucet          | Stable, requires permission to operate    | Deprecated        |
+| **Ropsten** | POW → POS         | Mining or Faucet     | Closest to mainnet, supports full testing | Deprecated        |
+| **Goerli**  | POA → POS         | Limited (Request)    | Strong compatibility, limited test tokens | Deprecated        |
+| **Holesky** | POS               | Unlimited            | For complex testing, resource-rich        | Emerging Network  |
+| **Sepolia** | POW → POS         | Unlimited            | Efficient, precise, developer-friendly    | Recommended       |
+
+---
+
+### **Faucet Links**
+
+#### **Holesky Testnet**  
+- [Stakely Faucet](https://stakely.io/faucet/ethereum-holesky-testnet-eth)  
+- [QuickNode Faucet](https://faucet.quicknode.com/ethereum/holesky)  
+- [PK910 Faucet](https://holesky-faucet.pk910.de/)  
+
+#### **Sepolia Testnet**  
+- [QuickNode Faucet](https://faucet.quicknode.com/base/sepolia)  
+- [Alchemy Faucet](https://www.alchemy.com/faucets/base-sepolia)  
diff --git a/docs/TROUBLE_SHOOTING.md b/docs/TROUBLE_SHOOTING.md
@@ -33,8 +33,98 @@ TypeError: Cannot read property 'toHexString' of undefined
     at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
 ```
 
-- **测试币申请 testnet**  
+## **测试币申请 testnet**  
+
+### **以太坊测试网的对比分析**
+
+以太坊的测试网络旨在为开发者提供实验和测试的环境，不同的测试网在共识机制、使用场景、设计目标和资源分配上各有特点。以下是 Rinkeby、Kovan、Ropsten、Goerli、Holesky 和 Sepolia 的详细区别和分析。
+
+#### **1. Rinkeby**
+- **推出时间**：2017 年
+- **共识机制**：Proof of Authority (POA)
+- **特点**：
+  - 依赖于指定验证者运行节点，具有更高的交易确认速度。
+  - 网络稳定，但去中心化程度低。
+  - 适用于开发者需要快速测试的场景。
+- **现状**：已逐步停用，不再推荐新项目使用。
+
+
+
+#### **2. Kovan**
+- **推出时间**：2017 年
+- **共识机制**：Proof of Authority (POA)
+- **特点**：
+  - 由 Parity 技术团队创建，支持快速同步和稳定性能。
+  - 运行的节点必须经过许可，因此参与者有限。
+  - 适用于权限链和专属开发环境。
+- **现状**：已停用，开发者逐渐迁移到其他网络。
+
+
+
+#### **3. Ropsten**
+- **推出时间**：2016 年
+- **共识机制**：
+  - 初期：Proof of Work (POW)
+  - 后期：转为 Proof of Stake (POS)，模拟以太坊主网过渡。
+- **特点**：
+  - 是最接近主网的测试网，支持主网功能测试和合约部署。
+  - 支持挖矿获取测试币，具有一定的去中心化特性。
+  - 运行成本较高，且 POW 机制带来较慢的同步速度。
+- **现状**：2022 年底已停用。
+
+
+
+#### **4. Goerli**
+- **推出时间**：2019 年
+- **共识机制**：Proof of Authority (POA)，后转为 Proof of Stake (POS)
+- **特点**：
+  - 多客户端支持，兼容性强，适合作为跨客户端的开发环境。
+  - 测试币（GoETH）供应有限，开发者需通过水龙头或请求获取，可能成为瓶颈。
+  - 被广泛用于智能合约测试和验证。
+- **现状**：已停用。
+
+
+
+#### **5. Holesky**
+- **推出时间**：2023 年
+- **共识机制**：Proof of Stake (POS)
+- **特点**：
+  - 专为以太坊质押和协议升级测试设计，具有较高的性能。
+  - 提供大量测试币，弥补 Goerli 测试币不足的问题。
+  - 适合开发者和验证者的复杂测试需求。
+- **现状**：是 Goerli 的潜在替代网络，目标是承载更广泛的生态需求。
+
+
+
+#### **6. Sepolia**
+- **推出时间**：2021 年 10 月
+- **共识机制**：初期为 Proof of Work (POW)，后转为 Proof of Stake (POS)
+- **特点**：
+  - 专为开发者设计，作为智能合约和去中心化应用 (dApp) 的精准测试环境。
+  - 配备快速同步机制，验证者组采用许可模式，保证高效运行。
+  - 无限测试币（SepETH）供应，无需担心测试币短缺问题，解决了 Goerli 的主要缺点。
+  - 是以太坊未来的主要开发测试网络。
+- **现状**：被视为开发者最优选的测试网络之一。
+
+
+### **对比总结**
+
+| 测试网   | 共识机制         | 测试币获取          | 特点                                   | 现状             | 
+|----------|------------------|---------------------|----------------------------------------|------------------|
+| **Rinkeby** | POA              | 免费水龙头          | 快速但去中心化低                       | 已停用           |
+| **Kovan**   | POA              | 免费水龙头          | 性能稳定，需许可运行                   | 已停用           |
+| **Ropsten** | POW → POS       | 可挖矿或水龙头      | 接近主网，支持全面测试                 | 已停用           |
+| **Goerli**  | POA → POS       | 有限（需请求获取）   | 跨客户端兼容性强，但测试币有限         | 已停用        |
+| **Holesky** | POS              | 无限测试币          | 面向复杂协议测试，资源丰富             | 新兴网络，潜力大 |
+| **Sepolia** | POW → POS       | 无限测试币          | 高效，精准，为开发者优化               | 推荐使用         |
+
+#### **Holesky领水地址**  
+- [Stakely Faucet](https://stakely.io/faucet/ethereum-holesky-testnet-eth)  
+- [QuickNode Faucet](https://faucet.quicknode.com/ethereum/holesky)  
+- [PK910 Faucet](https://holesky-faucet.pk910.de/)  
+
+#### **Sepolia领水地址**  
+- [QuickNode Faucet](https://faucet.quicknode.com/base/sepolia)  
+- [Alchemy Faucet](https://www.alchemy.com/faucets/base-sepolia)  
+
 
-- Rinkeby [申请 Rinkeby 测试币](https://faucet.rinkeby.io/) [申请 Rinkeby 测试币2](https://faucets.chain.link/rinkeby/)
-- Kovan [申请 Kovan 测试币1](https://linkfaucet.protofire.io/kovan) [申请 Kovan 测试币2](https://faucet.kovan.network) [申请 Kovan 测试币3](https://ethdrop.dev/)
-- Ropsten [申请 Ropsten 测试币](https://faucet.metamask.io/) [申请 Ropsten 测试币2](https://faucet.dimensions.network/)