getContractAssetBalance Query

Parameters

contract

string

REQUIRED

Loading...

asset

string

REQUIRED

Loading...

Returns

data

object

Loading...

contractBalance

object

Loading...

contract

string

Loading...

amount

string

Loading...

assetId

string

Loading...

Request

curl --location 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql' \
--header 'Accept: application/json' \
--header 'Content-Type: application/json' \
--data '{
    "query": "query ContractBalance($contract: ContractId, $asset: AssetId) { contractBalance(contract: $contract, asset: $asset) { contract amount assetId } }",
    "variables": {
        "contract": "0x7777777777777777777777777777777777777777777777777777777777777777",
        "asset": "0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea"
    }
}'

const CONTRACT_BALANCE_QUERY = `
  query ContractBalance($contract: ContractId, $asset: AssetId) {
    contractBalance(contract: $contract, asset: $asset) {
      contract
      amount
      assetId
    }
  }
`;

const QUERY_VARIABLE = {
  contract: '0x7777777777777777777777777777777777777777777777777777777777777777',
  asset: '0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea',
};

const fetchContractBalance = async () => {
  try {
    const response = await fetch('https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql', {
      method: 'POST',
      headers: {
        'Accept': 'application/json',
        'Content-Type': 'application/json',
      },
      body: JSON.stringify({
        query: CONTRACT_BALANCE_QUERY,
        variables: QUERY_VARIABLE,
      }),
    });

    if (!response.ok) {
      throw new Error(`HTTP error! status: ${response.status}`);
    }

    const result = await response.json();
    console.log('Contract Balance:', result.data.contractBalance);
  } catch (error) {
    console.error('Error fetching contract balance:', error);
  }
};

fetchContractBalance();

const myHeaders = new Headers();
myHeaders.append("Accept", "application/json");
myHeaders.append("Content-Type", "application/json");

const raw = JSON.stringify({
  "query": "query ContractBalance($contract: ContractId, $asset: AssetId) { contractBalance(contract: $contract, asset: $asset) { contract amount assetId } }",
  "variables": {
    "contract": "0x7777777777777777777777777777777777777777777777777777777777777777",
    "asset": "0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea"
  }
});

const requestOptions = {
  method: "POST",
  headers: myHeaders,
  body: raw,
  redirect: "follow"
};

fetch("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql", requestOptions)
  .then((response) => response.text())
  .then((result) => console.log(result))
  .catch((error) => console.error(error));

const { ApolloClient, InMemoryCache, gql } = require('@apollo/client/core');
const fetch = require('cross-fetch');

const client = new ApolloClient({
  uri: 'https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql',
  cache: new InMemoryCache(),
  fetch: fetch,
  headers: {
    'Accept': 'application/json',
    'Content-Type': 'application/json'
  }
});

const CONTRACT_BALANCE_QUERY = gql`
  query ContractBalance($contract: ContractId, $asset: AssetId) {
    contractBalance(contract: $contract, asset: $asset) {
      contract
      amount
      assetId
    }
  }
`;

const variables = {
  contract: "0x7777777777777777777777777777777777777777777777777777777777777777",
  asset: "0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea"
};

client.query({
  query: CONTRACT_BALANCE_QUERY,
  variables: variables
})
.then(result => {
  const balance = result.data.contractBalance;
  console.log('Contract Balance Information:');
  console.log(`Contract: ${balance.contract}`);
  console.log(`Amount: ${balance.amount}`);
  console.log(`Asset ID: ${balance.assetId}`);
})
.catch(error => console.error('Error:', error));

import requests
import json

url = "https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql"

payload = json.dumps({
  "query": "query ContractBalance($contract: ContractId, $asset: AssetId) { contractBalance(contract: $contract, asset: $asset) { contract amount assetId } }",
  "variables": {
    "contract": "0x7777777777777777777777777777777777777777777777777777777777777777",
    "asset": "0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea"
  }
})
headers = {
  'Accept': 'application/json',
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)

print(response.text)

require "uri"
require "json"
require "net/http"

url = URI("https://docs-demo.fuel-mainnet.quiknode.pro/v1/graphql")

https = Net::HTTP.new(url.host, url.port)
https.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Accept"] = "application/json"
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "query": "query ContractBalance(\$contract: ContractId, \$asset: AssetId) { contractBalance(contract: \$contract, asset: \$asset) { contract amount assetId } }",
  "variables": {
    "contract": "0x7777777777777777777777777777777777777777777777777777777777777777",
    "asset": "0x2a0d0ed9d2217ec7f32dcd9a1902ce2a66d68437aeff84e3a3cc8bebee0d2eea"
  }
})

response = https.request(request)
puts response.read_body

Don't have an account yet?

Create your QuickNode endpoint in seconds and start building

Get started for free