Data Indexers

Allium

powers leading institutions for their blockchain analytics & research, applications and accounting use cases with the enterprise quality data and compliant SLAs.

GhostGraph

makes it easy to build blazingly fast indexers (subgraphs) for smart contracts.

GhostGraph is the first indexing solution that lets you write your index transformations in Solidity. Unichain dApps can query data with GraphQL using our hosted endpoints.

To get started, you can sign up for an account

and follow this quickstart

guide on how to create, deploy, and query a GhostGraph.

Goldsky

Goldsky is Unichain's realtime data platform. Build powerful apps with high-performance subgraphs and realtime data pipelines. Currently serving 120+ blockchains and powering billions in TVL.

To get started, sign up at Goldsky

, or learn more at quickstart

is an open source blockchain multi-chain data indexer that provides developers with fast, flexible, universal, open source and decentralised APIs for web3 projects. SubQuery supports 210+ ecosystems including Unichain, and allows developers to aggregate data across many different blockchain in one project.

Other advantages of SubQuery includes high indexing performance with multiple RPC endpoint configurations, multi-worker capabilities and a configurable caching architecture.

To get started building your custom API for your next Unichain project, visit the Unichain quick start

documentation page.

Supported Networks

Unichain Sepolia Testnet

The Graph

makes it easy to organize and access onchain data.

The Graph is the original decentralized data marketplace that invented and standardized Subgraphs, which are open APIs you can query to rapidly serve data into your Unichain application’s frontend. With The Graph, you can build serverless applications that run entirely on public infrastructure.

To get started, visit the documentation

or see this quickstart

on how to create, deploy, and query a subgraph that organizes Unichain data.

Supported Networks

Unichain Sepolia Testnet

SQD

SQD Network

is a decentralized query engine optimized for batch extraction of large volumes of data. It currently serves historical on-chain data ingested from 100+ EVM chains, including Unichain Sepolia.

The indexing service provides EVM event logs, transaction receipts, traces, and per-transaction state diffs.

To get started, visit the EVM API

or see the Squid Typescript SDK

Supported Networks

Unichain Sepolia Testnet

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