web3_clientVersion RPC 方法

参数

该方法不接受任何参数

退货

结果

字符串

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请求

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curlmainnet\
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":1}'
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curlmainnet\
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"jsonrpc":"2.0","method":"web3_clientVersion","params":[],"id":1}'
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require 'eth'
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客户 = Eth::客户.创建 'mainnet'
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有效载荷 = {
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"jsonrpc": "2.0",
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"method": "web3_clientVersion",
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"params": [],
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"id": "1"
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}
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回复 = 客户端.发送(有效载荷.to_json)
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返回响应
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require 'eth'
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客户 = Eth::客户.创建 'mainnet'
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有效载荷 = {
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"jsonrpc": "2.0",
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"method": "web3_clientVersion",
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"params": [],
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"id": "1"
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}
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回复 = 客户端.发送(有效载荷.to_json)
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返回响应
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import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider(“mainnet”);
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  const version = await provider.send("web3_clientVersion");
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  console.log(version);
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})();
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import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider(“mainnet”);
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  const version = await provider.send("web3_clientVersion");
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  console.log(version);
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})();
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch(“mainnet”, requestOptions)
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  .然后(响应 => 响应.text())
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  .然后(结果 => 控制台.log(result))
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  .catch(error => 控制台.log('error', error));
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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
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var raw = JSON.stringify({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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});
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var requestOptions = {
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  方法: 'POST',
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  标题: myHeaders,
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  正文: raw,
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  重定向: 'follow'
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};
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fetch(“mainnet”, requestOptions)
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  .然后(响应 => 响应.text())
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  .然后(结果 => 控制台.log(result))
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  .catch(error => 控制台.log('error', error));
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导入 请求
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导入 json
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url = "mainnet"
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有效载荷 = json.dumps({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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})
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标题 = {
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  “Content-Type”: 'application/json'
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}
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回复 = 请求.请求("POST", url, headers=headers, 数据=有效载荷)
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打印(响应.text)
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导入 请求
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导入 json
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url = "mainnet"
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有效载荷 = json.dumps({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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})
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标题 = {
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  “Content-Type”: 'application/json'
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}
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回复 = 请求.请求("POST", url, headers=headers, 数据=有效载荷)
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打印(响应.text)
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require "uri"
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require "json"
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require "net/http"
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url = URI("mainnet")
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https = Net::HTTP.new(url.主机, url.端口)
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https.use_ssl = true
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请求 = Net::HTTP::POST.new(网址)
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请求["Content-Type"] = "application/json"
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请求.请求正文 = JSON.dump({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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})
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回复 = https.请求(请求)
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返回响应.read_body
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require "uri"
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require "json"
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require "net/http"
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url = URI("mainnet")
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https = Net::HTTP.new(url.主机, url.端口)
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https.use_ssl = true
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请求 = Net::HTTP::POST.new(网址)
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请求["Content-Type"] = "application/json"
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请求.请求正文 = JSON.dump({
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  "jsonrpc": "2.0",
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  “方法”: "web3_clientVersion",
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  “params”: [],
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  "id": 1
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})
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回复 = https.请求(请求)
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返回响应.read_body
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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.hype-mainnet.quiknode.pro/evm'))
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print(w3.clientVersion)
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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.hype-mainnet.quiknode.pro/evm'))
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print(w3.clientVersion)
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