Multi-Chain Crypto Portfolio Tracking: Challenges & Solutions
Tracking multi-chain crypto portfolios in 2025 is increasingly complex due to blockchain fragmentation, diverse asset classes like DeFi and NFTs, and the need for accurate, real-time data. Users must manage holdings across Layer 1s, Layer 2s, and sidechains, each with different standards and wallet architectures, while also accounting for fluctuating DeFi positions and NFT valuations. These technical and security challenges—like managing data silos, volatile assets, and exposure to phishing or API risks—make unified, reliable portfolio oversight difficult with traditional tools.