eth_estimateExecutionGas RPC Method

參數

物件

物件

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來自

字串

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至

字串

必填

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氣體

字串

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gasPrice

字串

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值

字串

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資料

字串

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區塊編號/標籤

字串

必填

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退貨

數量

載入中...

請求

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curl -X POST "https://docs-demo.optimism.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_estimateExecutionGas",
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  "params": [
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    {
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      "to": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "gas": "0x7a120",
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      "gasPrice": "0x0",
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      "value": "0x0",
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      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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    },
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    「最新」
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  ],
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  "id": 1
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}'

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curl -X POST "https://docs-demo.optimism.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_estimateExecutionGas",
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  "params": [
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    {
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      "to": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "gas": "0x7a120",
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      "gasPrice": "0x0",
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      "value": "0x0",
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      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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    },
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    「最新」
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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 函式 main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.optimism.quiknode.pro/");
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    const response = await provider.send("eth_estimateExecutionGas", [
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    {
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        "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
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        "gas": "0x7a120",
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        "gasPrice": "0x0",
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        「價值」: "0x0",
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        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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    },
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    「最新」
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]);
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    控制台.日誌(回應);
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}
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主頁();

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import { ethers } from "ethers";
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async 函式 main() {
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    const provider = new ethers.JsonRpcProvider("https://docs-demo.optimism.quiknode.pro/");
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    const response = await provider.send("eth_estimateExecutionGas", [
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    {
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        "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
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        "gas": "0x7a120",
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        "gasPrice": "0x0",
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        「價值」: "0x0",
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        "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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    },
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    「最新」
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]);
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    控制台.日誌(回應);
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}
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主頁();

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出自 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.optimism.quiknode.pro/'))
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response = w3.provider.make_request("eth_estimateExecutionGas", [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"])
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列印(回應)

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出自 web3 import Web3, HTTPProvider
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w3 = Web3(HTTPProvider('https://docs-demo.optimism.quiknode.pro/'))
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response = w3.provider.make_request("eth_estimateExecutionGas", [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"])
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列印(回應)

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import { 建立公開客戶端, http } 來自 'viem'
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async 函式 main() {
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    const 客戶端 = 建立公開客戶端({
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        transport: http('https://docs-demo.optimism.quiknode.pro/')
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    })
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    const 結果 = await client.request({
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        method: 'eth_estimateExecutionGas',
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        參數: [
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          {
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            "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
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            「氣體」: "0x7a120",
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            "gasPrice": "0x0",
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            "value": "0x0",
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            "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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          },
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          「最新」
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        ]
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    })
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    控制台.日誌(結果)
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}
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主頁()

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import { 建立公開客戶端, http } 來自 'viem'
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3
async 函式 main() {
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    const 客戶端 = 建立公開客戶端({
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        transport: http('https://docs-demo.optimism.quiknode.pro/')
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    })
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    const 結果 = await client.request({
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        method: 'eth_estimateExecutionGas',
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        參數: [
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          {
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            "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
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            「氣體」: "0x7a120",
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            "gasPrice": "0x0",
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            "value": "0x0",
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            "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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          },
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          「最新」
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        ]
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    })
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    控制台.日誌(結果)
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}
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主頁()

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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.optimism.quiknode.pro/",
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})
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核心.客戶端
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  .請求({
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    method: 'eth_estimateExecutionGas',
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    params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
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  })
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  .接著(res => 控制台.log(res))

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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.optimism.quiknode.pro/",
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})
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核心.客戶端
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  .請求({
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    method: 'eth_estimateExecutionGas',
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    params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
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  })
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  .接著(res => 控制台.log(res))

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const 正文 = {
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    jsonrpc: '2.0',
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    method: 'eth_estimateExecutionGas',
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    params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],
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    id: 1
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}
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async 函式 main() {
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    const response = await fetch('https://docs-demo.optimism.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 = 等待 response.json()
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    控制台.日誌(資料)
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}
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主頁()

1
const 正文 = {
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    jsonrpc: '2.0',
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    method: 'eth_estimateExecutionGas',
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    params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"],
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    id: 1
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}
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async 函式 main() {
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    const response = await fetch('https://docs-demo.optimism.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 = 等待 response.json()
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    控制台.日誌(資料)
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}
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主頁()

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匯入 請求
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import json
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url = "https://docs-demo.optimism.quiknode.pro/"
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有效載荷 = json.dumps({
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  "jsonrpc": "2.0",
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  "method": "eth_estimateExecutionGas",
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  "params": [
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    {
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      "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
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      "gas": "0x7a120",
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      "gasPrice": "0x0",
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      "value": "0x0",
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      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
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    },
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    「最新」
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  ],
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  "id": 1
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})
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標題 = {
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  「Content-Type」: 'application/json'
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}
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回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
26

27
列印(回應.text)

1
匯入 請求
2
import json
3

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

6
有效載荷 = json.dumps({
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  "jsonrpc": "2.0",
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  "method": "eth_estimateExecutionGas",
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  "params": [
10
    {
11
      "到": "0x6b175474e89094c44da98b954eedeac495271d0f",
12
      "gas": "0x7a120",
13
      "gasPrice": "0x0",
14
      "value": "0x0",
15
      "data": "0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"
16
    },
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    「最新」
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  ],
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  "id": 1
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})
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標題 = {
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  「Content-Type」: 'application/json'
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}
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回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
26

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列印(回應.text)

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需要 "uri"
2
require "json"
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需要 "net/http"
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5
uri = URI("https://docs-demo.optimism.quiknode.pro/")
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7
有效載荷 = {
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  jsonrpc: "2.0",
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  id: 1,
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  method: "eth_estimateExecutionGas",
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  params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
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}
13

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請求 = 淨::HTTP::POST.new(URI)
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請求["Content-Type"] = "application/json"
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請求。正文 = JSON.generate(有效載荷)
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回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
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  http.請求(請求)
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結束
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將回應。正文

1
需要 "uri"
2
require "json"
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需要 "net/http"
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5
uri = URI("https://docs-demo.optimism.quiknode.pro/")
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7
有效載荷 = {
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  jsonrpc: "2.0",
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  id: 1,
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  method: "eth_estimateExecutionGas",
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  params: [{"to":"0x6b175474e89094c44da98b954eedeac495271d0f","gas":"0x7a120","gasPrice":"0x0","value":"0x0","data":"0x70a082310000000000000000000000006E0d01A76C3Cf4288372a29124A26D4353EE51BE"},"latest"]
12
}
13

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請求 = 淨::HTTP::POST.new(URI)
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請求["Content-Type"] = "application/json"
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請求。正文 = JSON.generate(有效載荷)
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回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
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  http.請求(請求)
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結束
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將回應。正文

回應

1
{
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  "jsonrpc": "2.0",
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  "id": 1,
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  「結果」: "0x5208"
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}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  「結果」: "0x5208"
5
}

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