eth_newFilter RPC 方法

请注意，此 RPC 方法的区块范围限制为：免费试用计划用户为5个区块，付费计划用户为10,000个区块。建议将查询拆分为较小的段，以提升响应速度并更有效地管理错误。有关区块范围限制的更多详细信息以及缓解策略，请参阅常见问题解答

参数

对象

对象

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fromBlock

字符串

必填

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toBlock

字符串

必填

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地址

字符串

必填

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主题

字符串

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退货

结果

字符串

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请求

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curl -X POST "https://docs-demo.0g-mainnet.quiknode.pro/" \
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  -H "Content-Type: application/json" \
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  -d '{
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  "jsonrpc": "2.0",
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  "method": "eth_newFilter",
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  "params": [
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    {
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      "fromBlock": "0xe20360",
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      "toBlock": "0xe20411",
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      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "主题": []
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    }
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  ],
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  "id": 1
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}'

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curl -X POST "https://docs-demo.0g-mainnet.quiknode.pro/" \
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  -H "Content-Type: application/json" \
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  -d '{
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  "jsonrpc": "2.0",
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  "method": "eth_newFilter",
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  "params": [
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    {
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      "fromBlock": "0xe20360",
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      "toBlock": "0xe20411",
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      "address": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "主题": []
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    }
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  ],
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  "id": 1
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}'

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import { ethers } from "ethers";
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async 函数 main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.0g-mainnet.quiknode.pro/");
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    const 响应 = await provider.send("eth_newFilter", [
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    {
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        "fromBlock": "0xe20360",
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        "toBlock": "0xe20411",
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        “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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        “主题”: []
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    }
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]);
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    控制台.log(响应);
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}
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主();

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import { ethers } from "ethers";
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async 函数 main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.0g-mainnet.quiknode.pro/");
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    const 响应 = await provider.send("eth_newFilter", [
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    {
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        "fromBlock": "0xe20360",
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        "toBlock": "0xe20411",
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        “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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        “主题”: []
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    }
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]);
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    控制台.log(响应);
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}
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主();

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require 'eth'
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client = Eth::Client.create 'https://docs-demo.0g-mainnet.quiknode.pro/'
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有效载荷 = {
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    “jsonrpc”: "2.0",
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    "method": "eth_newFilter",
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    “params”: [
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        {
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            "fromBlock": "0xe20360",
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            "toBlock": "0xe20411",
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            “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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            “主题”: []
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        }
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    ],
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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'
2

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client = Eth::Client.create 'https://docs-demo.0g-mainnet.quiknode.pro/'
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有效载荷 = {
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    “jsonrpc”: "2.0",
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    "method": "eth_newFilter",
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    “params”: [
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        {
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            "fromBlock": "0xe20360",
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            "toBlock": "0xe20411",
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            “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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            “主题”: []
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        }
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    ],
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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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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.0g-mainnet.quiknode.pro/'))
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response = w3.provider.make_request("eth_newFilter", [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}])
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打印(响应)

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来源 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.0g-mainnet.quiknode.pro/'))
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response = w3.provider.make_request("eth_newFilter", [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}])
4
打印(响应)

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import { createPublicClient, http } 来自 'viem'
2

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async 函数 main() {
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    const 客户端 = createPublicClient({
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        transport: http('https://docs-demo.0g-mainnet.quiknode.pro/')
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    })
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    const 结果 = await client.request({
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        方法: 'eth_newFilter',
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        参数: [
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          {
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            "fromBlock": "0xe20360",
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            "toBlock": "0xe20411",
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            “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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            “主题”: []
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          }
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        ]
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    })
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    控制台.log(结果)
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}
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主()

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

3
async 函数 main() {
4
    const 客户端 = createPublicClient({
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        transport: http('https://docs-demo.0g-mainnet.quiknode.pro/')
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    })
7

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    const 结果 = await client.request({
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        方法: 'eth_newFilter',
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        参数: [
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          {
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            "fromBlock": "0xe20360",
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            "toBlock": "0xe20411",
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            “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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            “主题”: []
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          }
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        ]
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    })
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    控制台.log(结果)
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}
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主()

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import { 核心 } from '@quicknode/sdk'
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const 核心 = new Core({
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  endpointUrl: "https://docs-demo.0g-mainnet.quiknode.pro/",
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})
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核心.客户端
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  .请求({
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    方法: 'eth_newFilter',
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    params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]
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  })
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  .然后(res => 控制台.log(res))

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

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const 核心 = new Core({
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  endpointUrl: "https://docs-demo.0g-mainnet.quiknode.pro/",
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})
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核心.客户端
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  .请求({
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    方法: 'eth_newFilter',
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    params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]
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  })
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  .然后(res => 控制台.log(res))

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const body = {
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    jsonrpc: '2.0',
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    方法: 'eth_newFilter',
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    params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}],
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    id: 1
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}
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async 函数 main() {
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    const response = await fetch('https://docs-demo.0g-mainnet.quiknode.pro/', {
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        方法: 'POST',
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        headers: {'Content-Type': 'application/json'},
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        正文: JSON.stringify(body)
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    })
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    const data = await response.json()
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    控制台.log(数据)
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}
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主()

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const body = {
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    jsonrpc: '2.0',
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    方法: 'eth_newFilter',
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    params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}],
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    id: 1
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}
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async 函数 main() {
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    const response = await fetch('https://docs-demo.0g-mainnet.quiknode.pro/', {
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        方法: 'POST',
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        headers: {'Content-Type': 'application/json'},
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        正文: JSON.stringify(body)
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    })
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    const data = await response.json()
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    控制台.log(数据)
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}
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主()

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导入 请求
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import json
3

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url = "https://docs-demo.0g-mainnet.quiknode.pro/"
5

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有效载荷 = json.dumps({
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  “jsonrpc”: "2.0",
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  “方法”: "eth_newFilter",
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  “params”: [
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    {
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      "fromBlock": "0xe20360",
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      "toBlock": "0xe20411",
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      “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "topics": []
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    }
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  ],
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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, data=有效载荷)
24

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打印(响应.text)

1
导入 请求
2
import json
3

4
url = "https://docs-demo.0g-mainnet.quiknode.pro/"
5

6
有效载荷 = json.dumps({
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  “jsonrpc”: "2.0",
8
  “方法”: "eth_newFilter",
9
  “params”: [
10
    {
11
      "fromBlock": "0xe20360",
12
      "toBlock": "0xe20411",
13
      “地址”: "0x6b175474e89094c44da98b954eedeac495271d0f",
14
      "topics": []
15
    }
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  ],
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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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}
22

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回复 = 请求.请求("POST", url, headers=headers, data=有效载荷)
24

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打印(响应.text)

1
require "uri"
2
require "json"
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require "net/http"
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5
uri = URI("https://docs-demo.0g-mainnet.quiknode.pro/")
6

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有效载荷 = {
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  jsonrpc: "2.0",
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  id: 1,
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  方法: "eth_newFilter",
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  params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]
12
}
13

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

18
回复 = 净::HTTP.start(uri.主机, uri.端口, use_ssl: true) 执行 |http|
19
  http.请求(请求)
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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.0g-mainnet.quiknode.pro/")
6

7
有效载荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
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  方法: "eth_newFilter",
11
  params: [{"fromBlock":"0xe20360","toBlock":"0xe20411","address":"0x6b175474e89094c44da98b954eedeac495271d0f","topics":[]}]
12
}
13

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

18
回复 = 净::HTTP.start(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": "0xe080d1c38149c920507f7f7f6c3507e3"
5
}

1
{
2
  “jsonrpc”: "2.0",
3
  "id": 1,
4
  "result": "0xe080d1c38149c920507f7f7f6c3507e3"
5
}

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