Arbitrumブリッジ
Arbitrum is a Layer 2 scaling solution for Ethereum that offers faster, cheaper transactions while maintaining Ethereum-level security through optimistic rollup technology.
原産地米国ニューヨーク
users1.45m
開始2021年
チェーン
ターミナル、コード、またはAIエージェントからQuicknodeを管理できます。CLI、Admin API、MCP、SDKが利用可能になりました。
作成を開始するArbitrum is a Layer 2 scaling solution for Ethereum that offers faster, cheaper transactions while maintaining Ethereum-level security through optimistic rollup technology.
SOC 2 タイプ II 認証取得 · ISO 27001
Arbitrum is a leading Layer 2 scaling solution designed to enhance the Ethereum blockchain by enabling faster and cheaper transactions without compromising security. It achieves this through an Optimistic Rollup protocol that batches multiple transactions off-chain and posts compressed data on Ethereum, significantly reducing gas fees and increasing throughput. Arbitrum chains are fully compatible with Ethereum smart contracts and tooling, allowing developers to deploy decentralized applications (dApps) seamlessly.
The core innovation behind Arbitrum is its trustless fraud-proof mechanism. Validators submit claims about the chain state to Ethereum, and disputes are resolved through an interactive challenge game that narrows disagreements to a single computational step executed on Ethereum. This ensures that any fraudulent activity can be detected and penalized, leveraging Ethereum's security guarantees. Users experience minimal delays except when withdrawing funds back to Ethereum, which typically involves a one-week waiting period unless expedited via fast bridge services.
Arbitrum supports a rich ecosystem with over 900 applications, including decentralized exchanges, NFT marketplaces, and wallets. Its modular architecture includes products like Arbitrum Rollup, AnyTrust, Orbit, and Stylus, catering to different scaling and customization needs. Developers can get started by deploying smart contracts using Solidity or Arbitrum's Stylus language, running nodes, or integrating the Arbitrum token bridge for cross-chain asset transfers. Comprehensive documentation, open-source repositories, and active community channels facilitate onboarding and development.
Ethereum's base layer faces scalability limitations, handling only 20 to 40 transactions per second, leading to high fees and slow confirmation times during network congestion. This restricts the usability of decentralized applications and increases costs for users and developers.
Aggregates hundreds of transactions into a single Ethereum transaction to reduce gas costs.
Enables trustless dispute resolution through an on-chain challenge game between validators.
Anyone can run a validator node to participate in securing the network.
Facilitates seamless asset transfers between Ethereum and Arbitrum chains.
DeFi developers use Arbitrum to build decentralized exchanges and lending platforms with lower fees and faster transactions.
NFT platform developers leverage Arbitrum to offer users cheaper minting and trading experiences.
DAO tooling developers utilize Arbitrum to run autonomous treasuries and governance contracts efficiently.
80以上のチェーンを横断する無料のRPC。30秒未満でエンドポイントを立ち上げられます。
Explore web3 competitors and apps like Arbitrum Bridge.
無料 | |
|---|---|
| 料金（月額） | 無料 |
| 価格（年間） | 無料 |
| メッセージ機能 | 該当なし |
| サポート | Discord や GitHub を通じたコミュニティサポート |
| アナリティクス |
信頼性の高いRPC、強力なAPI、そして手間いらず。
Arbitrum provides extensive developer resources including detailed documentation, open-source repositories, community forums, and educational blog posts to support onboarding and development.
