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Ledger Live 是

Ledger Wallet (formerly Ledger Live) is a comprehensive cryptocurrency management application that pairs with Ledger hardware wallets to provide secure portfolio tracking, staking, swapping, and DeFi access across 5,500+ digital assets.

Ledger Live 是一款功能强大的应用程序，旨在让用户完全控制自己的数字体验。Ledger Live 让您能够安全地管理活动，同时保护您的数据。通过将易用性与安全性相结合，Ledger Live 充当所有活动的中央枢纽。

工作原理 Ledger Live

Ledger Live 直接连接到您的账户，确保敏感数据永远不会离开设备。所有操作都需要确认，保护用户免受未经授权的访问。Ledger Live 充当界面，而安全性在每个层面都得到执行。

Ledger Live的主要功能

Ledger Wallet delivers a comprehensive suite of hardware-secured features for managing your entire digital asset portfolio TL;DR — Ledger Wallet Features at a Glance Clear Signing displays human-readable transaction details on your hardware wallet screen before approval Transaction Check uses machine learning to flag suspicious transactions and known scam contracts in real time Integrated buy, sell, and swap with rate comparison across multiple providers including Changelly, 1inch, and MoonPay Native staking for ETH, SOL, DOT, ATOM, and other proof-of-stake assets with reward tracking NFT gallery for viewing, organizing, and transferring digital collectibles across multiple blockchains Multi-chain portfolio supporting 5,500+ assets across Bitcoin, Ethereum, Solana, and dozens more networks DeFi dApp browser for accessing decentralized applications with hardware wallet transaction signing Ledger Recover optional encrypted seed phrase backup for peace of mind Ledger Wallet combines the impenetrable security of hardware wallet signing with a rich feature set that covers every aspect of cryptocurrency management. From the moment you pair your Ledger device, every feature described below operates under the protection of your Secure Element chip — ensuring that no transaction can execute without your explicit physical confirmation. Ready to get started?

Ledger Live中的资产管理

Clear Signing Clear Signing is Ledger’s signature security innovation that transforms how users verify transactions before approving them. Traditional hardware wallets display raw hexadecimal transaction data on their screens — essentially asking users to approve something they cannot meaningfully read or understand. This “blind signing” problem has been exploited repeatedly by attackers who craft malicious transactions disguised as legitimate approvals.

以安全为核心

When you initiate a token transfer, your device shows the exact recipient address, the precise amount being sent, the network fee, and the blockchain network. For smart contract interactions, Clear Signing decodes the contract call to show you the specific action being performed — whether it is a token swap, a staking delegation, an NFT transfer, or a DeFi approval. This transparency eliminates an entire category of attack vectors.

Ledger Live与自我托管

Clear Signing is available for an expanding list of dApps and protocols, with Ledger actively working with projects across the ecosystem to integrate transaction parsing for their smart contracts. Transaction Check (ML-Powered) Transaction Check is Ledger’s machine-learning security layer that analyzes every transaction before it reaches your hardware wallet for signing. The system evaluates transactions against a continuously updated database of known scam addresses, malicious smart contracts, and suspicious behavioral patterns, providing an instant risk assessment that warns you about potential threats.

买入、卖出和兑换

The result is displayed as a clear risk indicator before you confirm on your device — green for verified safe transactions, yellow for transactions requiring additional review, and red for transactions flagged as high-risk or matching known scam patterns. Transaction Check does not prevent you from proceeding with any transaction; it provides information to help you make an informed decision, respecting your sovereignty while adding an intelligent protection layer. Buy, Sell & Swap Ledger Wallet integrates multiple third-party providers directly into the application, allowing you to buy cryptocurrency with fiat currency, sell crypto back to fiat, and swap between different tokens — all without leaving the secure Ledger ecosystem.

Ledger Live中的兑换

For buying crypto, integrated partners include MoonPay, Ramp, Sardine, and Banxa, supporting payment methods such as credit and debit cards, bank transfers, Apple Pay, and Google Pay depending on your region. For swapping, Ledger Wallet aggregates rates from Changelly, 1inch, Paraswap, and other decentralized exchange aggregators, displaying a side-by-side comparison so you can select the best rate for every trade. The swap comparison feature is particularly valuable because rates and fees vary significantly between providers depending on the token pair, trade size, and current market conditions.

使用Ledger Live进行质押

Staking (ETH, SOL, DOT, ATOM) Earn passive income on your crypto holdings by staking directly through Ledger Wallet. The application provides integrated staking for multiple proof-of-stake networks including Ethereum (ETH), Solana (SOL), Polkadot (DOT), Cosmos (ATOM), Tezos (XTZ), and others. Staked assets remain under your control in your hardware wallet — you delegate voting power to validators but never transfer custody of your tokens.

支持的质押资产

You receive liquid staking tokens (such as stETH) that represent your staked position and continue to accrue rewards while remaining tradable and usable in DeFi protocols. The staking dashboard displays your current staked amounts, accumulated rewards, annualized percentage yield (APY), and validator performance metrics. Reward tracking is automatic, with historical earnings charts that help you monitor your passive income over time.

Ledger Live和DeFi访问

NFT Gallery Ledger Wallet includes a dedicated NFT gallery that lets you view, organize, and manage your digital collectible collection directly within the application. The gallery automatically detects and displays NFTs held in your connected accounts across Ethereum, Polygon, and other supported networks, rendering full-resolution images, animations, and metadata for each piece. You can browse your collection by network, contract, or collection, and view detailed information about each NFT including its name, description, traits, creator, and transaction history.

WalletConnect和DApp集成

The gallery also provides visibility into NFTs that you may not have requested, such as airdropped tokens or spam NFTs. This awareness helps you identify unsolicited NFTs that could be part of social engineering attacks, where scammers send NFTs containing phishing links or malicious metadata to trick recipients into visiting compromised websites. Multi-Chain Portfolio Ledger Wallet supports over 5,500 digital assets across dozens of blockchain networks, providing a unified portfolio view that aggregates all your holdings into a single dashboard.

Ledger Live移动端和桌面端

Each blockchain account is managed as a separate entry within Ledger Wallet, with dedicated send, receive, and transaction history views. The portfolio overview aggregates all accounts to display your total portfolio value in your preferred fiat currency, along with 24-hour, 7-day, and 30-day performance metrics, asset allocation charts, and individual position details. Adding new blockchain accounts is straightforward — select the network, install the corresponding app on your Ledger device if not already present, and Ledger Wallet automatically derives the appropriate addresses from your seed phrase.

用户体验和界面

DeFi dApp Browser Access the decentralized finance ecosystem directly from Ledger Wallet through the integrated dApp browser and Web3 connection capabilities. Connect to popular DeFi protocols including Uniswap, Aave, Lido, Curve, Compound, and dozens more, with every transaction secured by your hardware wallet. The dApp browser functions as a secure portal between your Ledger device and decentralized applications.

隐私与合规

This ensures that even when interacting with complex smart contracts, you maintain full visibility and control over what you are approving. Ledger Wallet also supports WalletConnect, enabling you to connect your hardware wallet to mobile dApps and web-based protocols that support the WalletConnect standard. This extends the reach of your hardware wallet security to virtually any decentralized application in the ecosystem, regardless of whether it has a native Ledger integration.

Ledger Live与透明度

The service splits your seed phrase into three encrypted fragments using Shamir’s Secret Sharing, distributing them to three independent, geographically separated custodians. No single custodian holds enough information to reconstruct your seed phrase. To restore access, you complete an identity verification process and request fragment reassembly, which requires authorization from at least two of the three custodians.

Ledger Live的未来

Ledger Recover is entirely optional and designed for users who are concerned about losing their physical seed phrase backup. Users who prefer traditional self-custody without third-party involvement can continue managing their own recovery phrase backups as they always have. The service provides a safety net — not a requirement — and does not change how the core Ledger security model works for those who choose not to use it.

Ledger Live在Web3生态系统中

Ledger Live利用尖端技术提供卓越性能。通过Ledger Live，用户可以访问为初学者和高级用户设计的功能。

Ledger钱包功能

Ledger Wallet 功能概览，展示了清晰签名、质押界面、交换比较、NFT 画廊以及与硬件钱包安全集成的 DeFi dApp 浏览器
Ledger Wallet 提供了一套全面的硬件安全功能，用于管理您的整个数字资产组合
TL;DR — Ledger Wallet 功能一览
  • 清晰签名 在硬件钱包屏幕上显示人类可读的交易详情，供您批准前查看
  • 交易检查 使用机器学习实时标记可疑交易和已知诈骗合约
  • 集成的买卖和交换 提供包括 Changelly、1inch 和 MoonPay 在内的多个供应商的费率比较
  • 原生质押 支持 ETH、SOL、DOT、ATOM 和其他权益证明资产的质押及奖励跟踪
  • NFT 画廊 用于查看、组织和转移跨多个区块链的数字收藏品
  • 多链投资组合 支持超过 5,500 种资产，包括比特币、以太坊、Solana 和其他数十个网络
  • DeFi dApp 浏览器 用于访问去中心化应用程序并通过硬件钱包签署交易
  • Ledger Recover 可选的加密助记词备份功能，提供安心保障

Ledger Wallet 将硬件钱包签名的坚不可摧的安全性与涵盖加密货币管理各个方面的丰富功能集相结合。从您连接 Ledger 设备的那一刻起，下述每个功能都在您的安全芯片的保护下运行 — 确保没有您的明确物理确认，任何交易都无法执行。准备好开始了吗？请按照我们的分步设置指南操作。

清晰签名

清晰签名是 Ledger 的标志性安全创新，彻底改变了用户在批准交易前验证交易的方式。传统的硬件钱包在屏幕上显示原始的十六进制交易数据 — 本质上要求用户批准他们无法真正阅读或理解的内容。这种“盲签名”问题已多次被攻击者利用，他们伪装恶意交易为合法批准。

通过清晰签名，Ledger Wallet 解析交易数据，并将其以简单、易于理解的语言直接显示在硬件钱包的可信屏幕上。当您发起代币转账时，您的设备会显示确切的接收地址、发送的精确金额、网络费用和区块链网络。对于智能合约交互，清晰签名会解码合约调用，向您显示具体执行的操作 — 无论是代币交换、质押委托、NFT 转移还是 DeFi 批准。

这种透明性消除了整个类别的攻击向量。通过钓鱼网站诱骗用户签署恶意批准的行为将变得无效，因为硬件钱包屏幕揭示了交易的真实性质。清晰签名适用于越来越多的 dApp 和协议，Ledger 正积极与生态系统中的项目合作，为其智能合约集成交易解析功能。

交易检查（机器学习驱动）

交易检查是 Ledger 的机器学习安全层，在交易到达您的硬件钱包进行签名之前分析每笔交易。该系统根据不断更新的已知诈骗地址、恶意智能合约和可疑行为模式数据库评估交易，并提供即时风险评估，提醒您潜在威胁。

当您在 Ledger Wallet 中发起交易时，交易检查会并行执行多项分析：将接收地址与已知诈骗钱包的黑名单进行验证，检查智能合约代码中是否存在危险功能，例如无限代币授权或隐藏的转账机制，评估交易上下文是否存在常见攻击模式，例如地址污染或授权劫持，并将 dApp 或协议与社区报告的安全事件进行交叉参考。

结果以清晰的风险指示器显示在您设备上 — 绿色表示经过验证的安全交易，黄色表示需要进一步审查的交易，红色表示被标记为高风险或匹配已知诈骗模式的交易。交易检查不会阻止您继续任何交易；它提供信息以帮助您做出明智的决定，同时尊重您的主权并增加一个智能保护层。

买入、卖出和交换

Ledger Wallet 将多个第三方供应商直接集成到应用程序中，使您可以使用法定货币购买加密货币，将加密货币卖回法定货币，以及在不同代币之间进行交换 — 所有操作都在安全的 Ledger 生态系统内完成。购买的资产会直接发送到您的硬件钱包地址，每笔交换交易都需要在您的 Ledger 设备上进行物理确认。

对于购买加密货币，集成的合作伙伴包括 MoonPay、Ramp、Sardine 和 Banxa，支持的支付方式包括信用卡和借记卡、银行转账、Apple Pay 和 Google Pay，具体取决于您的所在地区。对于交换，Ledger Wallet 从 Changelly、1inch、Paraswap 和其他去中心化交易聚合器中汇总费率，并进行并排比较，让您可以为每笔交易选择最佳费率。

交换比较功能尤其有价值，因为根据代币对、交易规模和当前市场状况，不同供应商之间的费率和费用可能会有显著差异。通过同时呈现多个报价，Ledger Wallet 确保您始终以具有竞争力的价格进行交易，而无需手动单独检查每个供应商。

质押（ETH、SOL、DOT、ATOM）

通过Ledger Wallet直接质押您的加密资产，赚取被动收入。该应用程序为多个权益证明网络提供集成质押，包括以太坊（ETH）、Solana（SOL）、Polkadot（DOT）、Cosmos（ATOM）、Tezos（XTZ）等。质押资产仍然由您的硬件钱包控制 — 您将投票权委托给验证者，但永远不会转移您的代币托管权。

对于以太坊质押，Ledger Wallet与质押服务提供商如Lido和Kiln合作，允许您质押任意数量的ETH（无需32 ETH最低限额即可进行池质押）。您将收到代表您质押头寸的流动性质押代币（如stETH），这些代币在继续累积奖励的同时仍可进行交易并用于DeFi协议。

质押仪表板显示您的当前质押金额、累计奖励、年化收益率（APY）以及验证者性能指标。奖励跟踪是自动的，历史收益图表帮助您随时间监控您的被动收入。所有质押和解除质押操作都需要在您的硬件钱包上确认，确保整个过程的完全安全性。

NFT画廊

Ledger Wallet包含一个专门的NFT画廊，允许您直接在应用程序中查看、组织和管理您的数字收藏品收藏。画廊会自动检测并显示您在连接账户中持有的NFT，包括以太坊、Polygon及其他支持的网络，并呈现每件作品的全分辨率图像、动画和元数据。

您可以按网络、合约或收藏浏览您的收藏，并查看每个NFT的详细信息，包括名称、描述、特性、创作者和交易历史。完全支持将NFT发送到其他地址，并具有保护所有其他交易的硬件钱包签名安全性 — 您在设备屏幕上验证接收地址和要转移的特定NFT后再确认。

画廊还提供对您可能未请求的NFT的可见性，例如空投代币或垃圾NFT。这种意识帮助您识别可能是社会工程攻击的一部分的未经请求的NFT，诈骗者可能会发送包含钓鱼链接或恶意元数据的NFT以诱骗接收者访问受损网站。

多链投资组合

Ledger Wallet支持超过5,500种数字资产，覆盖数十个区块链网络，提供一个统一的投资组合视图，将您的所有持仓聚合到一个仪表板中。支持的网络包括比特币、以太坊、Solana、Polkadot、Cosmos、Cardano、Avalanche、Arbitrum、Optimism、Polygon、BNB Chain、Tron、Stellar、Algorand等。

每个区块链账户在Ledger Wallet中作为单独的条目进行管理，具有专门的发送、接收和交易历史视图。投资组合概览将所有账户聚合，显示您的总投资组合价值，使用您偏好的法定货币，并提供24小时、7天和30天的表现指标、资产分配图表以及单个头寸详情。

添加新的区块链账户非常简单 — 选择网络，如果尚未安装相应的应用程序，则在Ledger设备上安装，Ledger Wallet会自动从您的种子短语派生出适当的地址。此过程支持每个网络的多个账户，使您可以根据用途（交易、储蓄、DeFi等）组织您的持仓，同时保持完整的投资组合概览。

DeFi dApp浏览器

通过集成的dApp浏览器和Web3连接功能，直接从Ledger Wallet访问去中心化金融生态系统。连接到流行的DeFi协议，包括Uniswap、Aave、Lido、Curve、Compound等，每笔交易都由您的硬件钱包保护。

dApp浏览器充当您的Ledger设备与去中心化应用之间的安全门户。当dApp请求交易签名时，Ledger Wallet会将签名请求路由到您的硬件钱包，Clear Signing会显示交易详情供您审核。这确保即使在与复杂的智能合约交互时，您也能完全了解并控制您正在批准的内容。

Ledger Wallet还支持WalletConnect，使您能够将硬件钱包连接到支持WalletConnect标准的移动dApp和基于网络的协议。这扩展了您的硬件钱包安全性，几乎覆盖生态系统中的任何去中心化应用，无论其是否具有原生Ledger集成。

Ledger Recover

Ledger Recover是一项可选订阅服务，为希望获得传统纸质备份方法之外额外安全保障的用户提供恢复短语的加密备份。该服务使用Shamir’s Secret Sharing将您的种子短语分成三个加密片段，并将其分发给三个独立的地理位置分散的托管方。没有单一托管方拥有足够的信息来重建您的种子短语。

要恢复访问，您需要完成身份验证过程并请求片段重组，这需要至少三个托管方中的两个授权。重组后的种子短语通过加密通道直接传输到新的Ledger设备，从未以明文形式显示在任何屏幕或服务器上。

Ledger Recover完全是可选的，专为担心丢失物理种子短语备份的用户设计。偏好传统自我托管且不涉及第三方的用户可以继续像往常一样管理自己的恢复短语备份。该服务提供了一个安全保障 — 而不是强制要求，并且不会改变核心Ledger安全模型对于选择不使用它的用户的工作方式。