net_version RPC 方法

参数

该方法不接受任何参数

退货

结果

字符串

正在加载...

127001 - Gravity Mainnet

正在加载...

1625 - Gravity Alpha Mainnet

正在加载...

1 - Ethereum Mainnet

正在加载...

11155111 - Sepolia Testnet

正在加载...

请求

1
curl -X POST "https://docs-demo.gravity-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "net_version",
6
  "params": [],
7
  "id": 1
8
}'

1
curl -X POST "https://docs-demo.gravity-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "net_version",
6
  "params": [],
7
  "id": 1
8
}'

1
import { ethers } from "ethers";
2

3
async 函数 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.gravity-mainnet.quiknode.pro/");
5
    const 响应 = await provider.send("net_version", []);
6
    控制台.日志(响应);
7
}
8

9
主();

1
import { ethers } from "ethers";
2

3
async 函数 main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.gravity-mainnet.quiknode.pro/");
5
    const 响应 = await provider.send("net_version", []);
6
    控制台.日志(响应);
7
}
8

9
主();

1
来源 web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.gravity-mainnet.quiknode.pro/'))
3
回复 = w3.提供商.make_request("net_version", [])
4
打印(响应)

1
来源 web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.gravity-mainnet.quiknode.pro/'))
3
回复 = w3.提供商.make_request("net_version", [])
4
打印(响应)

1
import { createPublicClient, http } 来自 'viem'
2

3
async 函数 main() {
4
    const 客户端 = createPublicClient({
5
        transport: http('https://docs-demo.gravity-mainnet.quiknode.pro/')
6
    })
7

8
    const 结果 = await client.request({
9
        方法: 'net_version',
10
        参数: []
11
    })
12

13
    控制台.日志(结果)
14
}
15

16
主()

1
import { createPublicClient, http } 来自 'viem'
2

3
async 函数 main() {
4
    const 客户端 = createPublicClient({
5
        transport: http('https://docs-demo.gravity-mainnet.quiknode.pro/')
6
    })
7

8
    const 结果 = await client.request({
9
        方法: 'net_version',
10
        参数: []
11
    })
12

13
    控制台.日志(结果)
14
}
15

16
主()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'net_version',
7
  [],
8
  undefined,
9
  'https://docs-demo.gravity-mainnet.quiknode.pro/'
10
)
11

12
console.log(result)

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'net_version',
7
  [],
8
  undefined,
9
  'https://docs-demo.gravity-mainnet.quiknode.pro/'
10
)
11

12
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
        "net_version",
8
        [],
9
        endpoint_url="https://docs-demo.gravity-mainnet.quiknode.pro/",
10
    )
11
    print(result)
12

13
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
        "net_version",
8
        [],
9
        endpoint_url="https://docs-demo.gravity-mainnet.quiknode.pro/",
10
    )
11
    print(result)
12

13
asyncio.run(main())

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  方法: "net_version",
7
  params: [],
8
  endpoint_url: "https://docs-demo.gravity-mainnet.quiknode.pro/"
9
)
10

11
puts result

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  方法: "net_version",
7
  params: [],
8
  endpoint_url: "https://docs-demo.gravity-mainnet.quiknode.pro/"
9
)
10

11
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
            "net_version",
10
            Some(serde_json::json!([])),
11
            None,
12
            Some("https://docs-demo.gravity-mainnet.quiknode.pro/".into()),
13
        )
14
        .await?;
15

16
    println!("{result}");
17
    好的(())
18
}

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
            "net_version",
10
            Some(serde_json::json!([])),
11
            None,
12
            Some("https://docs-demo.gravity-mainnet.quiknode.pro/".into()),
13
        )
14
        .await?;
15

16
    println!("{result}");
17
    好的(())
18
}

1
const body = {
2
    jsonrpc: '2.0',
3
    方法: 'net_version',
4
    参数: [],
5
    id: 1
6
}
7

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

18
主()

1
const body = {
2
    jsonrpc: '2.0',
3
    方法: 'net_version',
4
    参数: [],
5
    id: 1
6
}
7

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

18
主()

1
导入 请求
2
导入 json
3

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

6
有效载荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  “方法”: "net_version",
9
  “params”: [],
10
  "id": 1
11
})
12
标题 = {
13
  “Content-Type”: 'application/json'
14
}
15

16
回复 = 请求.请求("POST", url, headers=headers, 数据=有效载荷)
17

18
打印(响应.text)

1
导入 请求
2
导入 json
3

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

6
有效载荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  “方法”: "net_version",
9
  “params”: [],
10
  "id": 1
11
})
12
标题 = {
13
  “Content-Type”: 'application/json'
14
}
15

16
回复 = 请求.请求("POST", url, headers=headers, 数据=有效载荷)
17

18
打印(响应.text)

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

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

7
有效载荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  方法: "net_version",
11
  参数: []
12
}
13

14
请求 = Net::HTTP::POST.new(URI)
15
请求["Content-Type"] = "application/json"
16
请求.请求正文 = JSON.生成(有效载荷)
17

18
回复 = 净::HTTP.开始(uri.主机, uri.端口, use_ssl: true) 执行 |http|
19
  http.请求(请求)
20
结束
21

22
返回响应。正文

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

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

7
有效载荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  方法: "net_version",
11
  参数: []
12
}
13

14
请求 = Net::HTTP::POST.new(URI)
15
请求["Content-Type"] = "application/json"
16
请求.请求正文 = JSON.生成(有效载荷)
17

18
回复 = 净::HTTP.开始(uri.主机, uri.端口, use_ssl: true) 执行 |http|
19
  http.请求(请求)
20
结束
21

22
返回响应。正文

回复

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "127001"
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": "127001"
5
}

还没有账号吗？

endpoint 几秒钟endpoint 创建您的Quicknode endpoint ，并开始构建

免费开始使用