eth_getBalance RPC Method

Please note that for this RPC method, if the block number is set to pending, Polygon zkEVM assumes it as the latest.

參數

地址

字串

必填

載入中...

區塊編號/標籤

字串

必填

載入中...

退貨

結果

字串

載入中...

請求

1
curl -X POST "https://docs-demo.peaq-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getBalance",
6
  "params": [
7
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
8
    「最新」
9
  ],
10
  "id": 1
11
}'

1
curl -X POST "https://docs-demo.peaq-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getBalance",
6
  "params": [
7
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
8
    「最新」
9
  ],
10
  "id": 1
11
}'

1
import { ethers } from "ethers";
2

3
async 函式 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.peaq-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_getBalance", [
6
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
7
    「最新」
8
]);
9
    控制台.日誌(回應);
10
}
11

12
主頁();

1
import { ethers } from "ethers";
2

3
async 函式 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.peaq-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_getBalance", [
6
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
7
    「最新」
8
]);
9
    控制台.日誌(回應);
10
}
11

12
主頁();

1
來源： web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.peaq-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getBalance", ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"])
4
列印(回應)

1
來源： web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.peaq-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getBalance", ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"])
4
列印(回應)

1
匯入 { 建立公開客戶端, http } 來自 'viem'
2

3
async 函式 main() {
4
    const 客戶端 = 建立公開客戶端({
5
        transport: http('https://docs-demo.peaq-mainnet.quiknode.pro/')
6
    })
7

8
    const 結果 = await client.request({
9
        method: 'eth_getBalance',
10
        參數: [
11
          "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
12
          「最新」
13
        ]
14
    })
15

16
    控制台.日誌(結果)
17
}
18

19
主頁()

1
匯入 { 建立公開客戶端, http } 來自 'viem'
2

3
async 函式 main() {
4
    const 客戶端 = 建立公開客戶端({
5
        transport: http('https://docs-demo.peaq-mainnet.quiknode.pro/')
6
    })
7

8
    const 結果 = await client.request({
9
        method: 'eth_getBalance',
10
        參數: [
11
          "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
12
          「最新」
13
        ]
14
    })
15

16
    控制台.日誌(結果)
17
}
18

19
主頁()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_getBalance',
7
  [
8
  "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
9
  「最新」
10
],
11
  undefined,
12
  'https://docs-demo.peaq-mainnet.quiknode.pro/'
13
)
14

15
console.log(result)

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_getBalance',
7
  [
8
  "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
9
  「最新」
10
],
11
  undefined,
12
  'https://docs-demo.peaq-mainnet.quiknode.pro/'
13
)
14

15
console.log(result)

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_getBalance",
8
        [
9
            "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
10
            「最新」
11
        ],
12
        endpoint_url="https://docs-demo.peaq-mainnet.quiknode.pro/",
13
    )
14
    print(result)
15

16
asyncio.run(main())

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_getBalance",
8
        [
9
            "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
10
            「最新」
11
        ],
12
        endpoint_url="https://docs-demo.peaq-mainnet.quiknode.pro/",
13
    )
14
    print(result)
15

16
asyncio.run(main())

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_getBalance",
7
  params: [
8
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
9
    「最新」
10
  ],
11
  endpoint_url: "https://docs-demo.peaq-mainnet.quiknode.pro/"
12
)
13

14
puts result

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_getBalance",
7
  params: [
8
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
9
    「最新」
10
  ],
11
  endpoint_url: "https://docs-demo.peaq-mainnet.quiknode.pro/"
12
)
13

14
puts result

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_getBalance",
10
            Some(serde_json::json!([
11
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
12
    「最新」
13
])),
14
            None,
15
            Some("https://docs-demo.peaq-mainnet.quiknode.pro/".into()),
16
        )
17
        .await?;
18

19
    println!("{result}");
20
    好(())
21
}

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_getBalance",
10
            Some(serde_json::json!([
11
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
12
    「最新」
13
])),
14
            None,
15
            Some("https://docs-demo.peaq-mainnet.quiknode.pro/".into()),
16
        )
17
        .await?;
18

19
    println!("{result}");
20
    好(())
21
}

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getBalance',
4
    params: ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"],
5
    id： 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.peaq-mainnet.quiknode.pro/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const 資料 = await response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getBalance',
4
    params: ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"],
5
    id： 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.peaq-mainnet.quiknode.pro/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    const 資料 = await response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
匯入 請求
2
匯入 json
3

4
url = "https://docs-demo.peaq-mainnet.quiknode.pro/"
5

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getBalance",
9
  "params": [
10
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
11
    「最新」
12
  ],
13
  "id": 1
14
})
15
標題 = {
16
  「Content-Type」: 'application/json'
17
}
18

19
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
20

21
列印(回應.text)

1
匯入 請求
2
匯入 json
3

4
url = "https://docs-demo.peaq-mainnet.quiknode.pro/"
5

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getBalance",
9
  "params": [
10
    "0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7",
11
    「最新」
12
  ],
13
  "id": 1
14
})
15
標題 = {
16
  「Content-Type」: 'application/json'
17
}
18

19
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
20

21
列印(回應.text)

1
需要 "uri"
2
require "json"
3
需要 "net/http"
4

5
uri = URI("https://docs-demo.peaq-mainnet.quiknode.pro/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id： 1,
10
  method: "eth_getBalance",
11
  params: ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"]
12
}
13

14
請求 = 淨額::HTTP::POST.新增(URI)
15
請求["Content-Type"] = "application/json"
16
請求。主體 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
puts 回應。正文

1
需要 "uri"
2
require "json"
3
需要 "net/http"
4

5
uri = URI("https://docs-demo.peaq-mainnet.quiknode.pro/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id： 1,
10
  method: "eth_getBalance",
11
  params: ["0x6437f50025c8B56E94e3Af50c0476DCe2ed933a7","latest"]
12
}
13

14
請求 = 淨額::HTTP::POST.新增(URI)
15
請求["Content-Type"] = "application/json"
16
請求。主體 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
puts 回應。正文

回應

1
{
2
  "jsonrpc": "2.0",
3
  "result": "0x0",
4
  "id": 1
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": "0x0",
4
  "id": 1
5
}

還沒有帳號嗎？

endpoint 幾秒鐘endpoint 建立您的Quicknode endpoint ，並開始建置

立即免費開始使用