XRPレジャー

The XRP Ledger (XRPL) is a decentralized, open-source blockchain designed to facilitate fast, low-cost transactions and tokenization. Maintained by a global community of developers, businesses, and validators, XRPL has operated reliably for over a decade with more than 63 million ledger versions processed. It supports a variety of use cases including payments, decentralized finance (DeFi), and asset tokenization. XRPL’s architecture emphasizes high performance, sustainability, and developer-friendly tools, making it suitable for enterprise and public blockchain applications.

Key features include a built-in decentralized exchange (DEX) for peer-to-peer multi-currency trading, atomic cross-currency payments that enable seamless multi-hop transactions across borders, and payment channels for high-speed micropayments secured by XRP. The ledger also supports multi-signing for enhanced account security and flexible token issuance, allowing any currency other than XRP to be represented as tokens on the ledger. Developers can integrate with XRPL using multiple SDKs and APIs in languages such as JavaScript, Python, Java, PHP, and Go, supported by extensive documentation, tutorials, and developer tools.

What sets XRPL apart is its proven reliability with over 10 years of uninterrupted operation, combined with low transaction costs (fractions of a penny) and high throughput. The community-driven governance model and ongoing innovations like smart contract support via WebAssembly-based Hooks and automated market makers (AMMs) further enhance its capabilities. XRPL is widely adopted by financial institutions, DeFi projects, and token issuers seeking a scalable and sustainable blockchain platform. Getting started involves accessing the comprehensive developer portal, using testnet faucets for experimentation, and leveraging the rich set of code samples and APIs to build and deploy applications efficiently.