The Graph can be an indexing protocol for querying data for networks like Ethereum and IPFS, powering many applications in both of those DeFi and the broader Web3 ecosystem. Any person can Establish and publish open APIs, termed subgraphs, that applications can query using GraphQL to retrieve blockchain data. https://financefeeds.com/atfx-integrates-with-blackarrow-to-enhance-trading-experience/