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The Graph

Important Note​

The Graph nodes provided by EXPchain is only a sandbox. The Graph admin endpoint is made public to allow anyone to be able to use it for testing. Projects should run their own Graph instances in production and avoid exposing the admin endpoint.

EXPchain Testnet Sandbox​

An example deployed subgraph is available for block on EXPchain Testnet.

Deploying Subgraphs​

Install graph-cli​

GitHub - graphprotocol/graph-tooling: Monorepo for various tools used by subgraph developers.

Write your subgraph​

See Creating a Subgraph . You can also use an example project like v2-uniswap.

Upgrade the manifest​

Update the network properties in the subgraph.yaml manifest file. The network name for EXPchain is expchain-testnet.

Create your subgraph​

graph create <subgraph-name> --node https://thegraph-jsonrpc-testnet.expchain.ai

Deploy your subgraph​

graph deploy <subgraph-name> --debug --ipfs https://thegraph-ipfs-testnet.expchain.ai --node https://thegraph-jsonrpc-testnet.expchain.ai

Once deployed, your graph should now be deployed and accessible via the GraphQL Server. It can be access at:

https://thegraph-subgraphs-testnet.expchain.ai/subgraphs/name/YOUR_SUBGRAPH_NAME/graphql

Index