Arbitrum 的 Orbit 框架現在支援 USDC 作為自訂網路 Gas 代幣

使用 Arbitrum 的 Orbit 基礎設施建構的開發人員現在可以支援第二大穩定幣 USDC 作為網路 Gas 代幣。

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.

基於 Arbitrum Orbit 基礎設施構建的開發人員現在可以使用橋接 USDC 作為自訂 Gas 代幣，允許網路用戶使用流行的穩定幣支付交易費用。

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 背後的團隊 OffChain Labs 於 8 月 7 日宣布了整合。目前 Arbitrum One 網路上駐留著超過 16 億美元的原生 USDC，用戶可以輕鬆地將 USDC 從 Arbitrum 的旗艦網路轉移到 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：“透過橋接 USDC 作為自訂 Gas 代幣，用戶現在可以使用最受歡迎和廣泛接受的穩定幣之一來支付交易費用。” 「這消除了僅僅為了支付汽油費而持有多種類型代幣的需要，簡化了交易流程並使其更加用戶友好。不再擔心 ETH 價格波動影響您的交易成本。

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.

此次整合還允許 Orbit 建造者向 USDC 發行人 Circle 申請 USDC 資助計畫。 Arbitrum 也向 Orbit 開發者提供資助。

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 是一個框架，允許開發人員利用 Arbitrum 的基礎設施創建高度客製化的第 2 層和第 3 層匯總鏈。 Orbit 鏈開發人員可以變更核心功能，包括網路的治理機制、資料可用性層和隱私功能。

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

Arbitrum 一月份宣布支援 Orbit Chains 上的自訂 Gas 代幣。

Related: Arbitrum community votes to expand Orbit infrastructure beyond Ethereum

相關：Arbitrum 社區投票決定將 Orbit 基礎設施擴展到以太坊之外

Orbit chain expansion

軌道鏈擴展

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.

此次整合之際，Arbitrum 正在將 Orbit 鏈擴展到新網絡，Arbitrum 社群投票決定將 Orbit 基礎設施擴展到以太坊生態系統之外。

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.

該提案包括以下條款：非以太坊 Orbit 部署產生的利潤的 10% 將分享回 Arbitrum 生態系統，其中 8% 歸 Arbitrum DAO，2% 歸 Arbitrum 開發者協會。

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 鏈最近實現了顯著增長，其中由 OffChain Labs 共同開發的專注於遊戲的第 3 層網絡 Xai 成為按活動量排名最高的第 3 層網絡。近幾個月來，Xai 持續每秒處理超過 100 筆交易 (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 是一個為支援交易應用程式而構建的模組化第 2 層網絡，自 5 月主網上線以來，已成為鎖定總價值最高的 Orbit DeFi 鏈。該網路目前鎖定的總價值為 1.19 億美元，低於發布後超過 2.5 億美元的歷史最高值，但交易量已達到 5.5 億美元。

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

據 CoinGecko 稱，Arbitrum 的 ARB 代幣價格在過去 24 小時內下跌了 5.8%。