Deep Dive
1. Proton CLI & WebSDK Updates (31 July 2025)
Overview: Streamlined tools for developers building on XPR Network, including TypeScript support.
The Proton CLI update simplifies deploying smart contracts, while the WebSDK now supports direct browser-based wallet integrations. These changes reduce development friction for dApps targeting XPR’s ISO 20022-compliant ecosystem.
What this means: This is bullish for XPR because easier development could attract more projects, potentially increasing network usage. (Source)
2. Block Explorer Overhaul (24 July 2025)
Overview: A rebuilt explorer with optimized data indexing and mobile responsiveness.
The update introduced real-time transaction tracking and redesigned multisig interfaces, addressing prior latency complaints. The backend now uses SHIP protocol v2.1 for faster block synchronization.
What this means: This is neutral for XPR but improves transparency and user experience, which could boost investor confidence long-term. (Source)
Overview: New npm-installable CLI enables programmatic node management.
Developers can now automate blockchain interactions via TypeScript/JavaScript, with built-in support for AI agent workflows. The tool integrates with XPR’s WebAuth wallet system for secure key management.
What this means: This is bullish for XPR as it lowers barriers for institutional developers and AI-driven dApps. (Source)
Overview: Critical patch for NFT metadata endpoints after stability issues.
The update resolved intermittent downtime affecting NFT transfers, attributed to a race condition in the asset indexing service. Post-fix, transaction success rates rebounded to 99.98%.
What this means: This is neutral but necessary maintenance, ensuring reliability for XPR’s growing NFT ecosystem. (Source)
Conclusion
XPR’s codebase advances focus on developer experience and infrastructure stability, aligning with its ISO 20022 compliance goals. While no radical protocol changes occurred, iterative improvements suggest steady maturation. Could enhanced tooling catalyze a developer migration from higher-fee chains like Ethereum?