eth_getBalance RPC Method

To use the eth_getBalance method on the C-Chain, ensure that the end of your URL includes ext/bc/C/rpc.

Parameters

address

string

REQUIRED

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blockNumber/tag

string

REQUIRED

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Returns

result

string

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Request

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curl https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getBalance","params":["0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C", "latest"],"id":1,"jsonrpc":"2.0"}'

1
curl https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getBalance","params":["0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C", "latest"],"id":1,"jsonrpc":"2.0"}'

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc'
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payload = {
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    "jsonrpc": "2.0",
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    "method": "eth_getBalance",
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    "params": ["0x622Fbe99b3A378FAC736bf29d7e23B85E18816eB", 'latest'],
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    "id": "1"
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}
10

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response = client.send(payload.to_json)
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puts response

1
require 'eth'
2

3
client = Eth::Client.create 'https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc'
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payload = {
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    "jsonrpc": "2.0",
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    "method": "eth_getBalance",
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    "params": ["0x622Fbe99b3A378FAC736bf29d7e23B85E18816eB", 'latest'],
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    "id": "1"
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}
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response = client.send(payload.to_json)
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puts response

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import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider(
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    "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc"
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  );
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  const balance = await provider.getBalance(
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  );
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  console.log(balance);
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})();
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1
import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider(
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    "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc"
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  );
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  const balance = await provider.getBalance(
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  );
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  console.log(balance);
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})();
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from web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc'))
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print (w3.eth.get_balance('0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C', 'latest'))

1
from web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc'))
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print (w3.eth.get_balance('0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C', 'latest'))

1
const myHeaders = new Headers();
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myHeaders.append("Content-Type", "application/json");
3

4
const raw = JSON.stringify({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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});
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const requestOptions = {
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  method: "POST",
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  headers: myHeaders,
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  body: raw,
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  redirect: "follow"
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};
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fetch("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc", requestOptions)
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  .then((response) => response.text())
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  .then((result) => console.log(result))
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  .catch((error) => console.error(error));

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const myHeaders = new Headers();
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myHeaders.append("Content-Type", "application/json");
3

4
const raw = JSON.stringify({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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});
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const requestOptions = {
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  method: "POST",
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  headers: myHeaders,
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  body: raw,
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  redirect: "follow"
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};
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fetch("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc", requestOptions)
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  .then((response) => response.text())
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  .then((result) => console.log(result))
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  .catch((error) => console.error(error));

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import requests
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import json
3

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url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc"
5

6
payload = json.dumps({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
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headers = {
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  'Content-Type': 'application/json'
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}
18

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response = requests.request("POST", url, headers=headers, data=payload)
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print(response.text)
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1
import requests
2
import json
3

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url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc"
5

6
payload = json.dumps({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
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headers = {
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  'Content-Type': 'application/json'
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}
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response = requests.request("POST", url, headers=headers, data=payload)
20

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print(response.text)
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require "uri"
2
require "json"
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require "net/http"
4

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url = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc")
6

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https = Net::HTTP.new(url.host, url.port)
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https.use_ssl = true
9

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request = Net::HTTP::Post.new(url)
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request["Content-Type"] = "application/json"
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request.body = JSON.dump({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
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    "latest"
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
21

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response = https.request(request)
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puts response.read_body
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1
require "uri"
2
require "json"
3
require "net/http"
4

5
url = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc")
6

7
https = Net::HTTP.new(url.host, url.port)
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https.use_ssl = true
9

10
request = Net::HTTP::Post.new(url)
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request["Content-Type"] = "application/json"
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request.body = JSON.dump({
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  "method": "eth_getBalance",
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  "params": [
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    "0x7Ac6d25FD5E437cB7c57Aee77aC2d0A6Cb85936C",
16
    "latest"
17
  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
21

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response = https.request(request)
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puts response.read_body
24

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
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  endpointUrl: "https://docs-demo.flare-mainnet.quiknode.pro/",
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})
6

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core.client
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  .getBalance({
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    address: '0xD10E24685c7CDD3cd3BaAA86b09C92Be28c834B6',
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  })
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  .then(res => console.log(res))
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import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
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  endpointUrl: "https://docs-demo.flare-mainnet.quiknode.pro/",
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})
6

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core.client
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  .getBalance({
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    address: '0xD10E24685c7CDD3cd3BaAA86b09C92Be28c834B6',
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  })
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  .then(res => console.log(res))
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