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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

Non-fungible tokens have evolved from niche digital collectibles into a significant asset class spanning art, gaming, music, real estate, and identity. As the value stored in NFTs has grown, so has the need for secure storage and management solutions that protect these unique digital assets from theft, phishing, and unauthorized transfers. Ledger Wallet provides a comprehensive NFT management experience that combines the visual richness of a dedicated gallery with the uncompromising security of hardware wallet custody.

Ledger Live中的资产管理

This guide covers everything you need to know about storing, viewing, and managing NFTs with your Ledger device. Why Store NFTs on a Hardware Wallet? NFTs stored in software wallets like MetaMask or Coinbase Wallet are protected only by the security of the device running the wallet software.

以安全为核心

If your computer is compromised by malware, your browser extension is exploited, or you inadvertently interact with a malicious smart contract, your NFTs can be transferred away without your knowledge or consent. Hardware wallet storage fundamentally changes this security model by requiring physical confirmation on a dedicated device for every NFT transfer. With Ledger, every outgoing NFT transaction must be reviewed and approved on your hardware wallet screen before it can execute.

Ledger Live与自我托管

Even if an attacker gains complete control of your computer, they cannot move your NFTs without physical access to your Ledger device and your PIN code. This hardware-enforced security boundary is the strongest protection available for digital assets of any kind, including NFTs. Security Benefits Summary Private keys stored in a certified Secure Element chip, never exposed to your computer or phone Physical confirmation required for every NFT transfer, preventing unauthorized movements Clear Signing displays the exact NFT and recipient address on the device screen before approval Transaction Check flags suspicious NFT-related transactions using ML analysis PIN protection with automatic device wipe after three incorrect attempts Supported NFT Networks Ledger Wallet’s NFT gallery supports digital collectibles across multiple blockchain networks.

买入、卖出和兑换

The primary supported networks for NFT viewing and management include Ethereum (ERC-721 and ERC-1155 standards), Polygon (the most popular L2 for NFTs due to lower gas fees), and additional networks that are being integrated on an ongoing basis. The gallery automatically detects NFTs held in your connected accounts and renders their images, metadata, and collection information. For networks not yet fully supported in the native gallery view, you can still securely store and transfer NFTs using your Ledger device through third-party interfaces like OpenSea, Blur, or Magic Eden by connecting your hardware wallet through WalletConnect or direct browser extension integration.

Ledger Live中的兑换

The key advantage is that regardless of which interface you use to view or trade NFTs, every transaction is signed by your Ledger device. Viewing Your NFT Collection The NFT gallery in Ledger Wallet provides a visual interface for browsing your digital collectible collection. Navigate to the NFTs section in the application to see all detected NFTs organized by collection.

使用Ledger Live进行质押

Each NFT displays its image (or animation for dynamic NFTs), name, collection, and blockchain network. You can click on individual NFTs to view detailed metadata including traits, creator information, token ID, and contract address. The gallery supports various NFT media types including static images (JPEG, PNG, SVG, WebP), animated GIFs, video files (MP4), and 3D models in some cases.

支持的质押资产

Large collections are paginated for smooth browsing performance, and you can search or filter by collection name to quickly find specific pieces in extensive collections. Receiving NFTs Receiving NFTs on your Ledger is as simple as sharing your wallet address. Navigate to the account on the appropriate network (for example, your Ethereum account for ERC-721 NFTs), click “Receive”, and share the displayed address with the sender or use it when purchasing NFTs from marketplaces.

Ledger Live和DeFi访问

Always verify the address on your hardware wallet screen before sharing it to prevent address substitution attacks. When purchasing NFTs from marketplaces while connected with your Ledger, the purchase transaction is routed to your hardware wallet for signing. Clear Signing will display the marketplace contract address, the NFT being purchased, and the payment amount, allowing you to verify every detail before confirming.

WalletConnect和DApp集成

This hardware verification step is critical for preventing phishing marketplaces that display legitimate-looking NFTs but actually execute malicious transactions. Sending and Transferring NFTs To send an NFT from your Ledger-secured account, select the NFT in the gallery and click “Send”. Enter the recipient’s wallet address, review the transaction details (including the gas fee for the blockchain network), and confirm the transaction on your hardware wallet.

Ledger Live移动端和桌面端

Your Ledger device will display the NFT contract address, the token ID, and the destination address via Clear Signing, ensuring you are transferring exactly the right NFT to the intended recipient. For batch transfers of multiple NFTs, some users prefer to use marketplace interfaces like OpenSea connected to their Ledger device, as these platforms offer more advanced transfer and listing management tools. Regardless of the interface used, each transfer transaction requires individual confirmation on your hardware wallet, maintaining security even during batch operations.

用户体验和界面

Handling Unsolicited and Spam NFTs A common challenge for NFT holders is receiving unsolicited NFTs — often spam or scam NFTs airdropped to your wallet without your consent. These unwanted tokens may contain phishing links in their metadata, redirect to malicious websites when viewed, or be part of social engineering attacks designed to trick you into interacting with harmful smart contracts. Ledger Wallet’s approach to spam NFTs involves several protective measures.

隐私与合规

The gallery identifies known spam collections and provides visual indicators to distinguish legitimate NFTs from potential scams. If you receive an NFT you did not expect, do not interact with it through external dApps or marketplaces — some scam NFTs are designed to trigger malicious transactions when you attempt to list, sell, or transfer them. The safest approach is to ignore spam NFTs and leave them untouched in your wallet.

Ledger Live与透明度

NFT Safety Guidelines Never click links embedded in NFT descriptions or metadata from unknown sources Do not attempt to sell or transfer unexpected airdropped NFTs through unfamiliar platforms Verify NFT collection authenticity by checking the contract address against official project sources Use the official collection links from established marketplaces rather than following links from social media or messages Review all NFT transaction details on your hardware wallet screen before approving Best Practices for NFT Portfolio Management Organize your NFT holdings by creating separate accounts within Ledger Wallet for different collection categories or risk levels. For example, maintain a “vault” account for high-value NFTs that you intend to hold long-term, and a separate “active” account for NFTs you trade or interact with frequently. This segregation limits the exposure of your most valuable pieces to the smart contract interactions required for active trading.

Ledger Live的未来

Regularly review your NFT holdings and the token approvals you have granted to marketplace contracts. Over time, you may accumulate approvals for contracts you no longer use, each of which represents a potential attack surface if the approved contract is ever compromised. Use tools like revoke.cash to audit and revoke unnecessary NFT approvals, reducing your exposure to smart contract vulnerabilities.

Ledger Live在Web3生态系统中

Consider using the Ledger device’s ability to hold multiple accounts strategically. A dedicated NFT account that interacts with marketplaces can be isolated from your main cryptocurrency holdings, ensuring that even a worst-case scenario on a marketplace dApp cannot affect your primary crypto assets. This compartmentalization is one of the most effective risk management strategies available to NFT collectors.

使用Ledger钱包管理NFT:完整指南

学习如何使用Ledger钱包查看、发送和保护NFT。

非同质化代币(NFT)已从小众数字收藏品演变为涵盖艺术、游戏、音乐、房地产和身份的重大资产类别。随着NFT中存储的价值增长,对安全存储和管理解决方案的需求也随之增加,以保护这些独特的数字资产免受盗窃、网络钓鱼和未经授权的转移。Ledger钱包提供了一种全面的NFT管理体验,将专属画廊的视觉丰富性与硬件钱包托管的无与伦比的安全性相结合。本指南涵盖了使用Ledger设备存储、查看和管理NFT所需了解的一切。

为什么将NFT存储在硬件钱包中?

存储在软件钱包(如MetaMask或Coinbase Wallet)中的NFT仅受运行钱包软件的设备安全性保护。如果您的计算机被恶意软件入侵、浏览器扩展被利用或您不慎与恶意智能合约交互,您的NFT可能会在您不知情或未经同意的情况下被转移。硬件钱包存储从根本上改变了这种安全模型,因为每次NFT转移都需要在专用设备上进行物理确认。

使用Ledger,每笔外发的NFT交易都必须在您的硬件钱包屏幕上进行审查和批准后才能执行。即使攻击者完全控制了您的计算机,他们也无法在没有物理访问您的Ledger设备和PIN码的情况下转移您的NFT。这种硬件强制的安全边界是任何类型数字资产(包括NFT)可用的最强保护。

安全优势摘要

  • 私钥存储在经过认证的安全芯片中,从不暴露于您的计算机或手机
  • 每次NFT转移都需要物理确认,防止未经授权的移动
  • 清晰签名在设备屏幕上显示确切的NFT和接收地址以供批准
  • 交易检查通过机器学习分析标记可疑的NFT相关交易
  • PIN保护,三次错误尝试后自动擦除设备

支持的NFT网络

Ledger钱包的NFT画廊支持多个区块链网络上的数字收藏品。NFT查看和管理的主要支持网络包括以太坊(ERC-721和ERC-1155标准)、Polygon(由于较低的燃气费而成为NFT最受欢迎的二层网络),以及正在持续集成的其他网络。画廊会自动检测您连接账户中持有的NFT,并呈现其图像、元数据和收藏信息。

对于尚未在原生画廊视图中完全支持的网络,您仍然可以通过第三方界面(如OpenSea、Blur或Magic Eden)使用您的Ledger设备安全存储和转移NFT,通过WalletConnect或直接浏览器扩展集成连接您的硬件钱包。关键优势在于,无论您使用哪个界面查看或交易NFT,每笔交易都由您的Ledger设备签名。

查看您的NFT收藏

Ledger钱包中的NFT画廊提供了一个视觉界面,用于浏览您的数字收藏品。导航到应用程序中的NFT部分,可以看到所有检测到的NFT按收藏分类组织。每个NFT显示其图像(或动态NFT的动画)、名称、收藏和区块链网络。您可以点击单个NFT查看详细的元数据,包括特征、创作者信息、代币ID和合约地址。

画廊支持各种NFT媒体类型,包括静态图像(JPEG、PNG、SVG、WebP)、动画GIF、视频文件(MP4),以及某些情况下的3D模型。大型收藏品分页显示以确保流畅的浏览性能,您可以通过收藏名称搜索或筛选,快速找到广泛收藏中的特定作品。

接收NFT

在您的Ledger上接收NFT非常简单,只需分享您的钱包地址即可。导航到适当网络上的账户(例如,您的以太坊账户用于ERC-721 NFT),点击“接收”,并将显示的地址分享给发送方或在市场购买NFT时使用。在分享地址之前,请始终在您的硬件钱包屏幕上验证地址,以防止地址替换攻击。

在连接Ledger购买NFT时,购买交易会被路由到您的硬件钱包进行签名。清晰签名会显示市场合约地址、购买的NFT和支付金额,让您在确认之前验证每个细节。此硬件验证步骤对于防止网络钓鱼市场至关重要,这些市场可能显示合法的NFT,但实际上执行恶意交易。

发送和转移NFT

要从您的Ledger安全账户发送NFT,请在画廊中选择NFT并点击“发送”。输入接收方的钱包地址,审查交易详情(包括区块链网络的燃气费),并在您的硬件钱包上确认交易。您的Ledger设备会通过清晰签名显示NFT合约地址、代币ID和目标地址,确保您将正确的NFT转移到预期的接收方。

对于多个NFT的批量转移,一些用户更喜欢使用连接到Ledger设备的市场界面(如OpenSea),因为这些平台提供更高级的转移和列表管理工具。不管使用哪个界面,每次转移交易都需要在您的硬件钱包上单独确认,即使在批量操作期间也能保持安全性。

处理未经请求和垃圾NFT

NFT持有者面临的一个常见挑战是接收未经请求的NFT——通常是垃圾或诈骗NFT,这些NFT未经您的同意空投到您的钱包。这些不需要的代币可能在其元数据中包含网络钓鱼链接,查看时重定向到恶意网站,或者是旨在诱骗您与有害智能合约交互的社会工程攻击的一部分。

Ledger钱包处理垃圾NFT的方法包括多种保护措施。画廊识别已知的垃圾收藏,并提供视觉指示以区分合法NFT和潜在诈骗。如果您收到意外的NFT,请不要通过外部dApp或市场与其交互——某些诈骗NFT设计为在您尝试列出、出售或转移时触发恶意交易。最安全的方法是忽略垃圾NFT并将其留在您的钱包中。

NFT安全指南

  • 不要点击来自未知来源的NFT描述或元数据中的链接
  • 不要尝试通过不熟悉的平台出售或转移意外空投的NFT
  • 通过检查合约地址与官方项目来源验证NFT收藏的真实性
  • 使用来自成熟市场的官方收藏链接,而不是通过社交媒体或消息中的链接
  • 在硬件钱包屏幕上审查所有NFT交易详情后再批准

NFT投资组合管理的最佳实践

通过在Ledger钱包中创建单独账户来组织您的NFT持有,按不同的收藏类别或风险级别分类。例如,为您打算长期持有的高价值NFT维护一个“保险库”账户,并为您频繁交易或交互的NFT创建一个单独的“活跃”账户。这种隔离限制了您的最有价值作品暴露于活跃交易所需的智能合约交互。

定期审查您的NFT持有和您授予市场合约的代币批准。随着时间的推移,您可能会积累对不再使用的合约的批准,每个批准都代表一个潜在的攻击面,如果批准的合约被攻破。使用像revoke.cash这样的工具审计并撤销不必要的NFT批准,减少您暴露于智能合约漏洞的风险。

考虑战略性地使用Ledger设备的多个账户功能。一个与市场交互的专用NFT账户可以与您的主要加密货币持有隔离,确保即使市场dApp发生最坏情况也不会影响您的主要加密资产。这种分隔是NFT收藏者可用的最有效的风险管理策略之一。

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