During January 2026, Ro4ro4ro4ro developed the GroypFi TON Fees Adapter for the DefiLlama/dimension-adapters repository, enabling automated tracking of transaction fees and revenue on the TON blockchain. This feature expanded the platform’s multi-chain analytics by integrating TON-based fee data, supporting more comprehensive revenue visibility for GroypFi. Ro4ro4ro4ro applied backend development skills and TypeScript expertise to design and implement the adapter, focusing on robust API integration and maintainable code structure. The work established a foundation for future TON-related adapters and revenue-tracking features, demonstrating a methodical approach to blockchain integration and production-ready code delivery, though no major bugs were addressed this month.