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Host your indexer on the SubQuery Network and earn up to 900% of your query spending in rewards. The sooner you deploy on the network, the more you stand to gain.

SEI
Data Indexing

SubQuery provides fast, reliable, decentralised, and customised data indexing for your next SEI project.

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View all 291 supported networks

High Performance SEI Indexing

Sei’s EVM implementation addresses traditional performance constraints through three key subsystems that work together to deliver unparalleled speed while maintaining full compatibility with the Ethereum ecosystem.

SubQuery is a leading multichain Indexer used by many projects within the SEI ecosystem. With fast, flexible, and open-source data indexing, it makes sense to use SubQuery to power your next SEI project.

Example Projects built using SubQuery on SEI

sei-starter project

3.9x Faster than The Graph

Iterate and deliver faster with extremely quick sync times and parallelised processing. Reduce data latency with immediate indexing of unfinalised blocks.

More Features and Flexibility

Achieve your goals with more advanced features, and the flexibility to run custom code or call external APIs within your mapping functions.

Built for SEI and more

Multi-chain by design with the widest chain support by any indexer. Index and aggregate multiple networks into the same SubQuery API at the same time.

Bring web2 performance to web3

SubQuery APIs make your SEI dApp lighting quick. By providing a indexed data layer, your SEI dApps get richer data faster to allow you to build intuitive and immersive experiences for your users.

Your indexer - run your way

Run it yourself

SubQuery is open-source and designed to be easy to run, meaning you have the freedom to run it locally on your own computer (or a cloud provider of your choosing). There are two ways to run a project locally, using Docker or running the individual components using NodeJS services.

Run it locally

SubQuery's Decentralised Network

Welcome to the future of web3 infrastructure - performant, reliable, and decentralised

The SubQuery Network enables an open web3 data revolution by allowing you to completely decentralise your infrastructure stack. Better yet, host your indexers for FREE thanks to our network reward mechanisms.

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Partner Hosting Solutions

There are a number of external centralised hosting services that offer reliable hosting of production SubQuery data indexing projects. These services are managed by external partners and are designed to make it easy to deploy, manage, and scale your SubQuery projects.

Find out more