SubQuery Blog SubQuery Launches Lightning-Fast Indexing on Core

SubQuery Launches Lightning-Fast Indexing on Core

Published on Tue Jan 21 2025

New Chain Support

We're thrilled to announce our full support for Core, the PoS layer for Bitcoin, enabling the first implementation of non-custodial Bitcoin staking while supporting a fully EVM-compatible BTCfi ecosystem

SubQuery's indexing capabilities empower builders on Core to efficiently manage and query on-chain data, expediting development processes and facilitating rapid iterations, which advances the goal of onboarding the next billion users to the blockchain.

With SubQuery, developers on Core gain access to a high-speed, decentralised data indexing solution that simplifies the process of managing on-chain data. Subquery’s tailor-made API eliminates the need to build custom indexing solutions, allowing developers to focus on what matters most—building products and enhancing user experiences.

> “Developers building on Core can now choose from one leading data indexer to help them manage and query on-chain data. We look forward to seeing what they build next.”

— Rumeel Hussain, Contributor, Core DAO

SubQuery’s open-source SDK, tools, and extensive documentation offer a comprehensive indexing experience. Developers also benefit from our enterprise-level managed service, which hosts infrastructure capable of handling hundreds of millions of daily requests.

> “We’re thrilled to support developers on Core with our advanced APIs and tools, delivering accurate, reliable, and up-to-date data insights.”

— James Bayly, Co-Founder & COO of SubQuery

Why Use SubQuery?

SubQuery simplifies the creation of custom APIs for dApps or smart contracts in minutes, providing clean indexed data for any service. The platform is flexible, allowing external API calls and imported libraries, while also offering robust DOS (denial of service) mitigation controls. With SubQuery, developers have the option to run projects on personal infrastructure or rely on the managed service.

SubQuery is designed to be fast. By optimising the store with multi-threading and reducing costly database writes, SubQuery significantly reduces sync times. Faster syncing enables quicker iterations and faster delivery of features to market.

SubQuery’s Support for Core

Advanced Indexing of blocks, transactions, and logs
Example Project
Full support for Core in our free enterprise-level managed service
Discord community (including technical support)

About Core

Core is Bitcoin’s first Proof of Stake (PoS) layer and the largest Bitcoin DeFi ecosystem, merging the unparalleled security of Bitcoin with the scalability of the Satoshi Plus consensus. Core’s Dual Staking empowers Bitcoin holders to earn secure and sustainable yields by staking both BTC and CORE, all while retaining full control of their assets.

Over 5,700 BTC and 165M CORE have been staked on the Core blockchain, enhancing Bitcoin’s utility and security. Core is the most Bitcoin-aligned EVM blockchain with ~76% of Bitcoin mining hash power contributing to the network’s security. This breakthrough has amassed millions of Core adopters — over 35M unique addresses, 341M+ transactions, and over $720M TVL since its mainnet launch in January 2023.

About SubQuery

SubQuery Network is innovating in web3 infrastructure with tools that empower builders to decentralise without compromise. SubQuery’s infrastructure network offers everything from data indexers, RPCs and AI agents - all fully decentralised and production ready.

Our fast, flexible, and open data indexer supercharges thousands of dApps on nearly 300 networks. Our Sharded Data Node will provide breakthroughs in the RPC industry and our AI App framework makes building AI apps easier than ever before. We pioneer the web3 revolution for visionaries and forward-thinkers. We’re not just a company — we’re a movement driving an inclusive and decentralised web3 era, together.