Arbitrum 的 Orbit 框架现在支持 USDC 作为自定义网络 Gas 代币

使用 Arbitrum 的 Orbit 基础设施构建的开发人员现在可以支持第二大稳定币 USDC 作为网络 Gas 代币。

Developers building on Arbitrum’s Orbit infrastructure can now use bridged USDC as a custom gas token, allowing network users to pay for transaction fees using the popular stablecoin.

基于 Arbitrum Orbit 基础设施构建的开发人员现在可以使用桥接 USDC 作为自定义 Gas 代币，允许网络用户使用流行的稳定币支付交易费用。

The integration was announced on Aug. 7 by OffChain Labs, the team behind Arbitrum. With more than $1.6 billion in native USDC currently residing on the Arbitrum One network, users can easily move USDC from Arbitrum’s flagship network onto Orbit Chains.

Arbitrum 背后的团队 OffChain Labs 于 8 月 7 日宣布了此次整合。目前 Arbitrum One 网络上驻留着超过 16 亿美元的原生 USDC，用户可以轻松地将 USDC 从 Arbitrum 的旗舰网络转移到 Orbit Chains 上。

“With bridged USDC as a custom gas token, users can now pay for transaction fees using one of the most popular and widely accepted stablecoins,” said OffChain Labs. “This eliminates the need to hold multiple types of tokens solely for the purpose of covering gas fees, streamlining the transaction process and making it more user-friendly. No more worrying about ETH price volatility impacting your transaction costs.”

OffChain Labs 表示：“通过桥接 USDC 作为自定义 Gas 代币，用户现在可以使用最受欢迎和广泛接受的稳定币之一来支付交易费用。” “这消除了仅仅为了支付汽油费而持有多种类型代币的需要，简化了交易流程并使其更加用户友好。不再担心 ETH 价格波动影响您的交易成本。”

The integration also allows Orbit builders to apply for the USDC Grant Program from Circle, the issuer of USDC. Arbitrum also offers grants to Orbit developers.

此次集成还允许 Orbit 建设者向 USDC 发行人 Circle 申请 USDC 资助计划。 Arbitrum 还向 Orbit 开发者提供资助。

Orbit is a framework allowing developers to create heavily customized Layer 2 and Layer 3 rollup chains leveraging Arbitrum’s infrastructure. Orbit chain developers can alter core features, including the governance mechanism, data availability layer, and privacy features of a network.

Orbit 是一个框架，允许开发人员利用 Arbitrum 的基础设施创建高度定制的第 2 层和第 3 层汇总链。 Orbit 链开发人员可以更改核心功能，包括网络的治理机制、数据可用性层和隐私功能。

Arbitrum announced support for custom gas tokens on Orbit Chains in January.

Arbitrum 一月份宣布支持 Orbit Chains 上的自定义 Gas 代币。

Related: Arbitrum community votes to expand Orbit infrastructure beyond Ethereum

相关：Arbitrum 社区投票决定将 Orbit 基础设施扩展到以太坊之外

Orbit chain expansion

轨道链扩展

The integration comes as Arbitrum is moving to expand Orbit chains onto new networks, with the Arbitrum community voting to expand the Orbit infrastructure outside of the Ethereum ecosystem.

此次整合之际，Arbitrum 正在将 Orbit 链扩展到新网络，Arbitrum 社区投票决定将 Orbit 基础设施扩展到以太坊生态系统之外。

The proposal included provisions that 10% of profits generated by non-Ethereum Orbit deployments will be shared back to the Arbitrum ecosystem, with 8% going to the Arbitrum DAO and 2% to the Arbitrum Developer Guild.

该提案包括以下条款：非以太坊 Orbit 部署产生的利润的 10% 将分享回 Arbitrum 生态系统，其中 8% 归 Arbitrum DAO，2% 归 Arbitrum 开发者协会。

Orbit chains have recently enjoyed significant growth, with Xai, a gaming-focused Layer 3 network co-developed by OffChain Labs, emerging as the top Layer 3 network by activity. Xai has consistently hosted more than 100 transactions per second (TPS) in recent months.

Orbit 链最近实现了显着增长，其中由 OffChain Labs 共同开发的专注于游戏的第 3 层网络 Xai 成为按活动量排名最高的第 3 层网络。近几个月来，Xai 持续每秒处理超过 100 笔交易 (TPS)。

Reya Network, a modular Layer 2 network built to support trading applications, emerged as the top Orbit DeFi chain by total value locked following its mainnet launch in May. The network currently hosts $119 million in total value locked — down from a post-launch all-time high of more than $250 million — and has hosted $550 million worth of volume.

Reya Network 是一个为支持交易应用程序而构建的模块化第 2 层网络，自 5 月份主网上线以来，已成为锁定总价值最高的 Orbit DeFi 链。该网络目前锁定的总价值为 1.19 亿美元，低于发布后超过 2.5 亿美元的历史最高值，但交易量已达到 5.5 亿美元。

The price of Arbitrum's ARB token is down 5.8% over the past 24 hours, according to CoinGecko.

据 CoinGecko 称，Arbitrum 的 ARB 代币价格在过去 24 小时内下跌了 5.8%。