Arbitrum Introduction

Arbitrum is a layer 2 scaling solution for the Ethereum blockchain that aims to enhance scalability and reduce transaction fees while maintaining the compatibility and security of the EVM. It uses the Optimistic Rollup protocol to increase Ethereum's transaction throughput and lower transaction costs. Specifically, it packs transactions into a single block, submits them to the Ethereum main chain, and verifies them only when a dispute occurs.

Learn more about Arbitrum at their Developer Hub and from their Whitepaper.

NES can enhance the stability and privacy of your blockchain usage and development, while also boosting its overall performance. Note that Huawei Cloud will never collect your blockchain addresses.

• Access to Arbitrum is temporarily restricted. Please contact support through the console.
• Supported networks
  • HTTP and WebSocket
• Arbitrum APIs