ChainWhale

Problem Statement

ChainWhale is a real-time blockchain intelligence platform that monitors and analyzes large cryptocurrency transactions (whale movements) across multiple EVM-compatible blockchains. It combines blockchain data aggregation, AI-powered analysis, and interactive visualization to help users understand significant market movements and whale behavior patterns.

Solution

ChainWhale is built with Next.js + TypeScript, uses Blockscout's MCP/HTTP APIs for blockchain data, integrates multiple AI providers for analysis, and implements several clever solutions for precision, performance, and reliability. The hybrid data source approach and comprehensive contract security fetching are the most technically interesting parts.