Paymaster 揭晓：Circle 使基于以太坊的交易更加用户友好

Circle 是流行的美元硬币 (USDC) 稳定币的发行商，推出了一项新服务，旨在使基于以太坊的交易更加用户友好。

Stablecoin issuer Circle has announced a new service to make Ethereum-based transactions more user-friendly. The tool, called Paymaster, will allow users to pay gas fees on Ethereum’s Base Layer 2 network in USDC, promising to reduce friction in the decentralized finance (DeFi) space.

稳定币发行商 Circle 宣布推出一项新服务，使基于以太坊的交易更加用户友好。该工具名为 Paymaster，将允许用户在以太坊的 Base Layer 2 网络上用 USDC 支付 Gas 费，有望减少去中心化金融 (DeFi) 领域的摩擦。

The new Paymaster functionality will allow users to pay gas fees in USDC instead of Ethereum's native cryptocurrency, ETH. This development promises to simplify transaction processes for users, making Ethereum-based applications more accessible, especially for those less familiar with the intricacies of the network's native token, ETH.

新的 Paymaster 功能将允许用户用 USDC 支付汽油费，而不是以太坊的原生加密货币 ETH。这一开发有望简化用户的交易流程，使基于以太坊的应用程序更容易访问，特别是对于那些不太熟悉网络原生代币 ETH 复杂性的人来说。

What is Paymaster?

什么是付款大师？

The Paymaster system allows decentralized applications (dApps) built on the Base network to integrate USDC as the gas fee payment method. Historically, users interacting with Ethereum-based dApps have had to pay gas fees in ETH. This posed challenges for those who did not already hold ETH or wanted a more straightforward method to interact with decentralized services.

Paymaster 系统允许在 Base 网络上构建的去中心化应用程序 (dApp) 集成 USDC 作为 Gas 费支付方式。从历史上看，与基于以太坊的 dApp 交互的用户必须用 ETH 支付汽油费。这给那些尚未持有 ETH 或想要一种更直接的方法来与去中心化服务交互的人带来了挑战。

By using USDC to pay for gas fees, users can now avoid the need to manage ETH separately, creating a smoother user experience for those already engaged with the stablecoin ecosystem.

通过使用 USDC 支付 Gas 费，用户现在可以避免单独管理 ETH，为那些已经参与稳定币生态系统的用户创造更流畅的用户体验。

Circle’s decision to introduce Paymaster is rooted in the company’s goal to make cryptocurrency adoption easier and more intuitive, helping onboard a larger audience of both retail and institutional users into Ethereum-based platforms.

Circle 推出 Paymaster 的决定植根于该公司的目标，即让加密货币的采用变得更容易、更直观，帮助更多的零售和机构用户进入基于以太坊的平台。

How Paymaster Works

付款大师如何运作

The Paymaster service operates by allowing dApp developers to integrate the service directly into their platforms, enabling users to settle their gas fees in USDC. Circle's innovation essentially turns USDC into a more usable tool for daily blockchain activities, as it facilitates transactions while keeping them simple and predictable.

Paymaster 服务的运作方式是允许 dApp 开发人员将该服务直接集成到他们的平台中，从而使用户能够用 USDC 结算汽油费。 Circle 的创新本质上将 USDC 变成了日常区块链活动中更可用的工具，因为它促进了交易，同时保持交易简单和可预测。

For example, if a user wants to execute a transaction on a dApp running on Base, they would normally need to pay in ETH for the associated gas fees. With Paymaster, they can instead pay those fees in USDC, eliminating the need to convert between different assets.

例如，如果用户想要在 Base 上运行的 dApp 上执行交易，他们通常需要用 ETH 支付相关的 Gas 费用。通过 Paymaster，他们可以用 USDC 支付这些费用，从而无需在不同资产之间进行转换。

This move also makes Ethereum’s Base network more user-friendly for non-crypto natives, who may already be familiar with USDC as a stable digital asset pegged to the U.S. dollar. With the new feature, Circle and the Base network are eliminating one of the traditional pain points for users interacting with blockchain networks: volatile gas prices and the need to hold a native token just for transaction costs.

此举还使得以太坊的 Base 网络对于非加密货币本地人来说更加用户友好，他们可能已经熟悉 USDC 作为与美元挂钩的稳定数字资产。通过这一新功能，Circle 和 Base 网络正在消除用户与区块链网络交互的传统痛点之一：不稳定的 Gas 价格以及仅出于交易成本而持有原生代币的需要。

Simplifying Gas Fees on Ethereum’s Base Network

简化以太坊基础网络上的 Gas 费用

The Base network, developed by Coinbase, is Ethereum’s Layer 2 scaling solution designed to offer faster and more affordable transactions, making it an attractive option for developers and users alike. Despite being a Layer 2 network, Base still relies on Ethereum for security, but it significantly reduces the cost and complexity of transactions compared to Ethereum’s Layer 1.

Base 网络由 Coinbase 开发，是以太坊的第 2 层扩展解决方案，旨在提供更快、更实惠的交易，使其成为对开发人员和用户等有吸引力的选择。尽管是第 2 层网络，Base 仍然依赖以太坊来保证安全性，但与以太坊的第 1 层网络相比，它显着降低了交易的成本和复杂性。

By allowing users to pay gas fees with USDC, Circle’s Paymaster brings a new level of accessibility and usability to the Base network. Users no longer have to worry about the often-volatile price of ETH when paying for gas fees. Instead, they can pay in USDC, a stablecoin that is less prone to the price fluctuations that typically affect ETH.

通过允许用户使用 USDC 支付 Gas 费，Circle 的 Paymaster 为 Base 网络带来了新的可访问性和可用性。用户在支付 Gas 费时不再需要担心 ETH 的价格经常波动。相反，他们可以用 USDC 支付，这是一种稳定币，不太容易受到通常影响 ETH 的价格波动的影响。

For developers building on Base, the Paymaster system opens up new possibilities to attract and retain users by simplifying the transaction process and eliminating the need for users to interact with ETH at all.

对于基于 Base 构建的开发人员来说，Paymaster 系统通过简化交易流程并完全消除用户与 ETH 交互的需要，为吸引和留住用户开辟了新的可能性。

Why This is Important

为什么这很重要

The ability to pay gas fees with USDC is a critical step in making Ethereum and its Layer 2 solutions more accessible to a broader audience. By reducing friction for users, Circle's new initiative has the potential to:

使用 USDC 支付 Gas 费的能力是让以太坊及其第 2 层解决方案更容易被更广泛的受众使用的关键一步。通过减少用户的摩擦，Circle 的新举措有望：

Increase Ethereum user adoption: By making transactions on Ethereum's Layer 2 networks simpler and more user-friendly, Paymaster could contribute to a broader adoption of the Ethereum ecosystem among both crypto-native and non-native users.

提高以太坊用户采用率：通过使以太坊第 2 层网络上的交易变得更简单、更用户友好，Paymaster 可以促进加密货币原生和非原生用户更广泛地采用以太坊生态系统。

Attract non-crypto users to DeFi: The simplicity and familiarity of using USDC to pay for gas fees may appeal to non-crypto native users who are yet to engage with decentralized applications. This could serve as a gateway for these users to explore the possibilities of DeFi.

吸引非加密用户使用 DeFi：使用 USDC 支付 Gas 费用的简单性和熟悉性可能会吸引尚未接触过去中心化应用程序的非加密原生用户。这可以作为这些用户探索 DeFi 可能性的门户。

Further the integration of CeFi and DeFi: Stablecoins like USDC, which are natively integrated within centralized finance (CeFi) platforms, play a crucial role in bridging the gap between traditional and decentralized financial systems. Paymaster's utilization of USDC as a gas fee payment method on Ethereum's Layer 2 networks could facilitate this integration.

进一步推动 CeFi 和 DeFi 的融合：像 USDC 这样的稳定​​币本身就集成在中心化金融（CeFi）平台中，在弥合传统金融系统和去中心化金融系统之间的差距方面发挥着至关重要的作用。 Paymaster 使用 USDC 作为以太坊第 2 层网络上的 Gas 费支付方式可以促进这种集成。

What’s Next for Paymaster and USDC in DeFi?

Paymaster 和 USDC 在 DeFi 领域的下一步是什么？

The introduction of Paymaster could have far-reaching implications beyond just Ethereum’s Base network. As Circle continues to innovate and collaborate with various blockchain projects, we may see Paymaster expanded to other Layer 2 solutions and blockchain networks, further facilitating the use of stablecoins in decentralized applications.

Paymaster 的引入可能会产生深远的影响，而不仅仅是以太坊的 Base 网络。随着 Circle 不断创新并与各种区块链项目合作，我们可能会看到 Paymaster 扩展到其他第 2 层解决方案和区块链网络，进一步促进稳定币在去中心化应用程序中的使用。

Moreover, Circle’s focus on user-friendly blockchain interactions aligns with the broader goal of making cryptocurrency more accessible and practical for everyday use. As the crypto industry continues to mature, developments like Paymaster pave the way

此外，Circle 对用户友好的区块链交互的关注与使加密货币在日常使用中更易于访问和实用的更广泛目标相一致。随着加密行业不断成熟，Paymaster 等发展铺平了道路