Skip to main content

Get User's Beneficiary Address From Vesting Contract

In this tutorial, you will learn how to get user's beneficiary address from vesting contract by calling the Moxie Vesting Subgraph API.

Pre-requisites

Install dependencies graphql and graphql-request to your project :
npm install graphql graphql-request

Step 1: Add The API Query To Your Code​

To get user's beneficiary address from vesting contract, you can use the following query:

query MyQuery($address: ID) {
  tokenLockWallets(where: {id: $address}) {
    beneficiary
    address: id
  }
}
With this GraphQL query, you can add it to your source code and call the API with the graphql-request library:
index.ts
import { gql, GraphQLClient } from "graphql-request";


const graphQLClient = new GraphQLClient(
  "https://api.studio.thegraph.com/query/23537/moxie_vesting_mainnet/version/latest"
);

const query = gql`
query MyQuery($address: ID) {
  tokenLockWallets(where: {id: $address}) {
    beneficiary
    address: id
  }
}
`;

const variable = {
  "address": "0x0000f530fc6397d28deb9eb28890cac2afa5c893"
}


try {
  const data = await graphQLClient.request(query, variable);
  console.log(data);
} catch (e) {
  throw new Error(e);
}

Step 2: Execute Your Code​

Once you have your code ready, you can execute it by running the following command:

ts-node index.ts

If it runs successfully, you should see the data returned in the terminal:

{
  "data": {
    "tokenLockWallets": [
      {
        "beneficiary": "0x9a15cdf8cfcc7b5c4bba01f1585be80bb3c3fe70",
        "address": "0x0000f530fc6397d28deb9eb28890cac2afa5c893"
      }
    ]
  }
}

Congrats! 🥳🎉 You've just fetched user's beneficiary address from vesting contract!

Developer Support​

If you have any questions or need help with other use cases, feel free to join the /airstack Warpcast channel and ask your questions there.

Our team is always ready to help you with any questions you may have.