The problem CryptoLens solves

Managing multiple crypto wallets, tokens, NFTs, and transactions across various platforms can be challenging for users in the decentralized finance (DeFi) and digital asset space. Users often face fragmented information, needing to access different platforms or manually track their holdings and transaction histories.

Our platform addresses this fragmentation by providing a single, user-friendly interface to view and manage all wallet assets, including tokens, NFTs, and transaction history, in one place. By offering a comprehensive, centralized overview of users' holdings, we simplify the asset management experience and empower users to make informed decisions, saving them time and reducing the friction in navigating the DeFi landscape.

Challenges we ran into

Wallet Integration and Compatibility:
Ensuring compatibility with a wide range of wallets and blockchain (Ethereum & Base) networks was a significant technical challenge

Real-time Data Retrieval and Synchronization:
To provide users with accurate, up-to-date information on tokens, NFTs, and transaction histories, we needed efficient methods for real-time data synchronization. Querying and processing data from multiple blockchain sources in a timely manner was resource-intensive and required optimized backend handling to avoid delays and maintain responsiveness.

Understanding and Learning the partner's API's:
It was our first time leaning any blockchain API's but with partners like Blockscout and Coincaprika, it was very easy