The Graph (GRT)

The Graph (GRT) is a decentralized indexing and query protocol designed to organize and provide accessible blockchain data for decentralized applications (dApps). It functions as the data infrastructure layer of Web3, enabling developers to efficiently retrieve on-chain information.

Blockchains store vast amounts of raw data, but accessing and structuring that data for application use can be complex and resource-intensive. The Graph solves this by indexing blockchain data and making it searchable through open APIs called Subgraphs.

Subgraphs define how blockchain data should be indexed and queried. Developers create and deploy subgraphs that extract specific smart contract data, making it easily accessible for front-end applications.

The network operates through several participant roles:

• Indexers – Node operators who index and serve blockchain data
• Curators – Signal which subgraphs are valuable and should be indexed
• Delegators – Stake GRT to support indexers without running nodes
• Consumers – dApps that query data from the network

The GRT token powers the ecosystem and is used for:

• Paying query fees
• Staking by indexers and delegators
• Incentivizing accurate data indexing
• Governance participation

The Graph supports multiple blockchain networks, including Ethereum, Arbitrum, Optimism, Polygon, and others, expanding its role as a cross-chain data layer.

It is widely used across DeFi platforms, NFT marketplaces, analytics dashboards, and DAO governance tools that require real-time blockchain data.

By decentralizing data indexing, The Graph reduces reliance on centralized servers and enhances the resilience of Web3 infrastructure.

In summary, The Graph serves as the indexing backbone of decentralized applications, enabling efficient blockchain data access through decentralized query services.