https://github.com/graphprotocol/adchain-subgraph

Example subgraph project for querying the AdChain TCR
https://github.com/graphprotocol/adchain-subgraph

Last synced: 4 months ago
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Example subgraph project for querying the AdChain TCR

• Host: GitHub
• URL: https://github.com/graphprotocol/adchain-subgraph
• Owner: graphprotocol
• License: mit
• Created: 2018-07-31T00:27:04.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2022-03-23T00:16:26.000Z (almost 4 years ago)
• Last Synced: 2025-03-23T18:51:51.124Z (10 months ago)
• Language: TypeScript
• Homepage:
• Size: 101 KB
• Stars: 3
• Watchers: 12
• Forks: 7
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-MIT

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README

          
# AdChain

AdChain subgraph manifest for The Graph

This is an example subgraph which demonstrates how to write

* A subgraph manifest

* A GraphQL schema

* A mapping script

This example uses the [AdChain](https://publisher.adchain.com/registry) that was recently deployed to mainnet. This registry keeps a list of websites that are deemed to not be committing ad fraud. Any AdChain token holder can submit an application to include a new website onto the list. Those applications can be challenged by other token holders. All of this data can be queried using The Graph.

The [Graph Node](https://github.com/graphprotocol/graph-node) contains instructions for running everything. Additionally see the [Getting Started Guide](https://github.com/graphprotocol/graph-node/blob/master/docs/getting-started.md) for a detailed walkthrough of how the pieces fit together.

Once you have built the subgraph and started a Graph Node you may open a GraphiQL browser at `127.0.0.1:8000` and get started with these example queries.

```

{

  challenges(first: 50, where: {outcome: "failed"}) {

    id

    challenger

    commitEndDate

    revealEndDate

    challenger

    outcome

    rewardPool   

    totalTokens

    application {

      id,

      whitelisted,

      deposit

    }

  }

}

```

```

{

  applications(first: 100,

    where: {

        deposit_gt: "10000000000",

        owner_in: ["0x7609e21921c7efcf73a588833bf7709889291781", "0x1a5cdcfba600e0c669795e0b65c344d5a37a4d5a"]

   }) {

    id

    whitelisted

    deposit

    owner

    challenges {

      id

      outcome

      rewardPool

    }

  }

}

```