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            Indexing > Indexer Tooling

            Firehose

            Firehose Logo

            Firehose is a new technology developed by StreamingFast working with The Graph Foundation. The product provides previously unseen capabilities and speeds for indexing blockchain data using a files-based and streaming-first approach.

            The Graph merges into Go Ethereum/geth with the adoption of Live Tracer with v1.14.0 release⁠.

            Firehose extracts, transforms and saves blockchain data in a highly performant file-based strategy. Blockchain developers can then access data extracted by Firehose through binary data streams. Firehose is intended to stand as a replacement for The Graph’s original blockchain data extraction layer.

            Firehose Documentation

            The Firehose documentation is currently maintained by the StreamingFast team on the StreamingFast website⁠.

            Getting Started

            • Read this Firehose introduction⁠ to get an overview of what it is and why it was built.
            • Learn about the Prerequisites⁠ to install and deploy Firehose.

            Expand Your Knowledge

            • Learn about the different Firehose components⁠ available.
            ⁠Edit on GitHub⁠

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            On this page
            • Firehose Documentation
            • Getting Started
            • Expand Your Knowledge
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