🚀 The world of blockchain and cryptocurrency is undergoing exciting changes! 🚀

🔗 Blockchain technology is transforming the storage, processing, and transmission of data by eliminating intermediaries and reducing costs. However, blockchains are isolated and cannot interact with the outside world.

🔍 The solution? Data oracles! They serve as a bridge between decentralized networks and external data, making smart contracts more useful.

📈 The SQD project (formerly SubSquid) offers a decentralized data indexing service that simplifies access to blockchain data and speeds up dApps.

💬 Want to know more? Share your thoughts in the comments! 👇