Near Foundation 的链签名彻底改变了链间交易

Chain Signatures 是来自 Near Foundation 的一项新颖协议，它使 Near 账户持有者能够在多个区块链上无缝执行交易。这项创新由近网络验证器和 MPC 网络保障，为 DeFi 和跨链功能释放了前所未有的可能性。 Chain Signatures 最初支持以太坊、Cosmos 链等，之后将扩展到包括 Solana、Polkadot 等，通过其多链 Gas Relayer 消除对原生 Gas 代币的需求。这一突破性的协议为整个区块链领域的无限互操作性和增强的 DeFi 机会奠定了基础。

Near Foundation Revolutionizes Cross-Chain Transactions with Chain Signatures

近基金会通过链签名彻底改变跨链交易

February 14, 2023

2023 年 2 月 14 日

In a groundbreaking move that expands the horizons of decentralized finance (DeFi), Near Foundation has unveiled Chain Signatures, an innovative protocol that empowers users to sign transactions on multiple blockchains seamlessly from a single Near account. This transformative technology is set to ignite a wave of cross-chain innovation and accessibility.

作为扩大去中心化金融 (DeFi) 视野的突破性举措，Near 基金会推出了 Chain Signatures，这是一种创新协议，使用户能够从单个 Near 账户在多个区块链上无缝地签署交易。这项变革性技术将引发跨链创新和可访问性的浪潮。

Unleashing Cross-Chain Capabilities

释放跨链能力

Chain Signatures is meticulously engineered to unlock the full potential of cross-chain transactions by leveraging the security of Near's network of validators. Through the groundbreaking multi-party compute (MPC) network, users can execute transactions on any blockchain from their Near accounts, regardless of the specific blockchain's architecture or consensus mechanism.

Chain Signatures 经过精心设计，通过利用 Near 验证器网络的安全性来释放跨链交易的全部潜力。通过突破性的多方计算（MPC）网络，用户可以从其近端账户在任何区块链上执行交易，无论特定区块链的架构或共识机制如何。

Empowering Near Accounts with Multi-Chain Functionality

为近端账户赋能多链功能

With Chain Signatures, Near accounts, including sophisticated smart contracts, gain the extraordinary ability to sign transactions across a diverse range of blockchains. This groundbreaking feature enables a plethora of new use cases, particularly within the burgeoning DeFi landscape.

借助链签名，近账户（包括复杂的智能合约）获得了跨各种区块链签署交易的非凡能力。这一突破性的功能带来了大量的新用例，特别是在新兴的 DeFi 领域。

Expanding DeFi Horizons

拓展 DeFi 视野

The introduction of Chain Signatures marks a pivotal moment for DeFi, as it eliminates the barriers that have previously hindered seamless cross-chain transactions. Developers can now effortlessly construct sophisticated DeFi products that seamlessly integrate assets from multiple blockchains, unlocking boundless opportunities for innovation.

链签名的引入标志着 DeFi 的关键时刻，因为它消除了之前阻碍无缝跨链交易的障碍。开发人员现在可以轻松构建复杂的 DeFi 产品，无缝集成来自多个区块链的资产，从而释放无限的创新机会。

Paving the Way for Enhanced Security

为增强安全性铺平道路

Near Foundation's unwavering commitment to security is evident in Chain Signatures' integration with EigenLayer. This cutting-edge protocol further bolsters the security of cross-chain transactions, providing an additional layer of protection to ensure the integrity of users' assets and transactions.

Near Foundation 对安全的坚定承诺在 Chain Signatures 与 EigenLayer 的集成中得到了体现。这一尖端协议进一步增强了跨链交易的安全性，提供了额外的保护层，以确保用户资产和交易的完整性。

Extensive Blockchain Compatibility

广泛的区块链兼容性

Chain Signatures currently exhibits impressive compatibility with a wide range of blockchains, including Ethereum, Cosmos Chains, Dogecoin, Bitcoin, and XRP Ledger. Near's relentless pursuit of interoperability will continue to expand this extensive list, with Solana, TON Network, Polkadot, and others slated to join the fold shortly.

Chain Signatures 目前与多种区块链表现出令人印象深刻的兼容性，包括以太坊、Cosmos Chains、Dogecoin、比特币和 XRP Ledger。 Near 对互操作性的不懈追求将继续扩大这个广泛的列表，Solana、TON Network、Polkadot 和其他公司很快就会加入。

Simplifying Cross-Chain Gas Transactions

简化跨链天然气交易

To further enhance user convenience, Chain Signatures incorporates a "Multichain Gas Relayer." This ingenious feature eliminates the need for users to acquire and maintain native gas tokens for each blockchain they interact with. Instead, they can seamlessly use Near or NEP-141 tokens to cover transaction fees across all supported blockchains.

为了进一步提高用户便利性，Chain Signatures 集成了“多链气体中继器”。这一巧妙的功能消除了用户为他们交互的每个区块链获取和维护原生 Gas 代币的需要。相反，他们可以无缝地使用 Near 或 NEP-141 代币来支付所有支持的区块链的交易费用。

Creating a Vibrant Cross-Chain Ecosystem

打造充满活力的跨链生态系统

The launch of Chain Signatures serves as a catalyst for a vibrant cross-chain ecosystem. By fostering seamless interoperability between blockchains, Chain Signatures stimulates innovation, drives collaboration, and empowers users to harness the full potential of the decentralized finance landscape.

链签名的推出是充满活力的跨链生态系统的催化剂。通过促进区块链之间的无缝互操作性，Chain Signatures 刺激创新，推动协作，并使用户能够充分利用去中心化金融领域的潜力。

Conclusion

结论

Chain Signatures is a groundbreaking protocol that shatters the boundaries of cross-chain transactions. Its ability to sign transactions from a single Near account across multiple blockchains empowers users, unlocks DeFi innovation, and advances the security of the decentralized ecosystem. As Chain Signatures gains widespread adoption, it will undoubtedly play a pivotal role in shaping the future of DeFi and revolutionizing the way we interact with blockchains.

链签名是一个突破性的协议，打破了跨链交易的界限。它能够跨多个区块链从单个近账户签署交易，从而为用户提供支持，释放 DeFi 创新，并提高去中心化生态系统的安全性。随着 Chain Signatures 得到广泛采用，它无疑将在塑造 DeFi 的未来和彻底改变我们与区块链交互的方式方面发挥关键作用。