eth_getBlockByNumber RPC Method

參數

區塊編號/標籤

字串

必填

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transaction detail flag

布林值

必填

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退貨

物件

物件

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baseFeePerGas

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難度

字串

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extraData

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gasLimit

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gasUsed

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雜湊

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logsBloom

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礦工

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mixHash

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非重複數

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數字

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parentHash

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收據根目錄

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sha3Uncles

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大小

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stateRoot

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時間戳記

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總難度

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交易

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transactionsRoot

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叔叔們

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請求

1
curl https://docs-demo.flow-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getBlockByNumber","params":["0xcec",false],"id":1,"jsonrpc":"2.0"}'

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curl https://docs-demo.flow-mainnet.quiknode.pro/ \
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  -X POST \
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  -H "Content-Type: application/json" \
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  --data '{"method":"eth_getBlockByNumber","params":["0xcec",false],"id":1,"jsonrpc":"2.0"}'

1
require 'eth'
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client = Eth::Client.create 'https://docs-demo.flow-mainnet.quiknode.pro/'
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有效載荷 = {
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    "jsonrpc": "2.0",
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    "method": "eth_getBlockByNumber",
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    "params": ["0xcec",false],
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    "id": "1"
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}
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response = client.send(payload.to_json)
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puts response

1
require 'eth'
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client = Eth::Client.create 'https://docs-demo.flow-mainnet.quiknode.pro/'
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有效載荷 = {
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    "jsonrpc": "2.0",
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    "method": "eth_getBlockByNumber",
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    "params": ["0xcec",false],
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    "id": "1"
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}
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response = client.send(payload.to_json)
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puts response

1
import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider("https://docs-demo.flow-mainnet.quiknode.pro/");
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  const blockData = await provider.getBlock(
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    "0xcec",
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    false
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  );
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  console.log(blockData);
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})();

1
import { ethers } from "ethers";
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(async () => {
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  const provider = new ethers.JsonRpcProvider("https://docs-demo.flow-mainnet.quiknode.pro/");
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  const blockData = await provider.getBlock(
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    "0xcec",
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    false
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  );
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  console.log(blockData);
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})();

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var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
3

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var 原始 = JSON.stringify({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    false
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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});
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var requestOptions = {
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  方法： 'POST',
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  標題: myHeaders,
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  正文: 原始,
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  重定向: '追蹤'
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};
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fetch("https://docs-demo.flow-mainnet.quiknode.pro/", requestOptions)
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  .接著(回應 => response.text())
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  .接著(結果 => 控制台.log(結果))
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  .catchcatch(錯誤 => console.log('error', error));

1
var myHeaders = new Headers();
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myHeaders.追加("Content-Type", "application/json");
3

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var 原始 = JSON.stringify({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    false
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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});
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var requestOptions = {
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  方法： 'POST',
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  標題: myHeaders,
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  正文: 原始,
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  重定向: '追蹤'
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};
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fetch("https://docs-demo.flow-mainnet.quiknode.pro/", requestOptions)
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  .接著(回應 => response.text())
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  .接著(結果 => 控制台.log(結果))
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  .catchcatch(錯誤 => console.log('error', error));

1
匯入 請求
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匯入 json
3

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url = "https://docs-demo.flow-mainnet.quiknode.pro/"
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有效載荷 = json.dumps({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    False
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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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)
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列印(回應.text)
22

1
匯入 請求
2
匯入 json
3

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

6
有效載荷 = json.dumps({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    False
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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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)
20

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列印(回應.text)
22

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

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url = URI("https://docs-demo.flow-mainnet.quiknode.pro/")
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7
https = 網::HTTP.new(url.主機, 網址.port)
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https.use_ssl = true
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請求 = 淨額::HTTP::POST.新增(網址)
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請求["Content-Type"] = "application/json"
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請求。主體 = JSON.dump({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    false
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
21

22
回應 = https.請求(請求)
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puts 回應。read_body
24

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

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

7
https = 網::HTTP.new(url.主機, 網址.port)
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https.use_ssl = true
9

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請求 = 淨額::HTTP::POST.新增(網址)
11
請求["Content-Type"] = "application/json"
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請求。主體 = JSON.dump({
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  "method": "eth_getBlockByNumber",
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  "params": [
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    "0xcec",
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    false
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  ],
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  "id": 1,
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  "jsonrpc": "2.0"
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})
21

22
回應 = https.請求(請求)
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puts 回應。read_body
24

1
來源： web3 import Web3, HTTPProvider
2
from web3.middleware import geth_poa_middleware
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w3 = Web3(HTTPProvider('https://docs-demo.flow-mainnet.quiknode.pro/'))
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w3.middleware_onion.inject(geth_poa_middleware, layer=0)
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print(w3.eth.get_block('0xcec',False))

1
來源： web3 import Web3, HTTPProvider
2
from web3.middleware import geth_poa_middleware
3
w3 = Web3(HTTPProvider('https://docs-demo.flow-mainnet.quiknode.pro/'))
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w3.middleware_onion.inject(geth_poa_middleware, layer=0)
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print(w3.eth.get_block('0xcec',False))

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