SubQuery (SQT)

SubQuery is a data-as-a-service provider that aggregates and organises data from Polkadot, Substrate, Avalanche, Algorand and Cosmos projects, serving up well-structured data for developers to use for a wide array of projects. Operating between layer-1 blockchains and decentralised apps (dApp), this service allows developers to focus on their core use case and frontend, without needing to waste time on building a custom backend for data processing.