eth_getBlockByNumber RPC 方法

To use the eth_getBlockByNumber method on the C-Chain, ensure that the end of your URL includes ext/bc/C/rpc.

参数

blockNumber/tag简体中文（大陆）

字符串

必填

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交易详情标记

布尔型

必填

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退货

结果

对象

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baseFeePerGas

字符串

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blockExtraData

字符串

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blockGasCost

字符串

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难度

字符串

正在加载...

extDataGasUsed

字符串

正在加载...

extDataHash

字符串

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extraData

字符串

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gasLimit

字符串

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gasUsed

字符串

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哈希

字符串

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logsBloom

字符串

正在加载...

矿工

字符串

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mixHash

字符串

正在加载...

非重复值

字符串

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数字

字符串

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parentHash

字符串

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receiptsRoot

字符串

正在加载...

sha3Uncles

字符串

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大小

字符串

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stateRoot

字符串

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时间戳

字符串

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totalDifficulty

字符串

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交易

数组

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交易哈希

字符串

正在加载...

transactionsRoot

字符串

正在加载...

叔叔们

数组

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请求

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curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
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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_getBlockByNumber",
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  "params": [
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    "0xc5043f",
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    false
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  ],
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  "id": 1
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}'

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curl -X POST "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/" \
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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_getBlockByNumber",
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  "params": [
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    "0xc5043f",
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    false
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  ],
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  "id": 1
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}'

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const body = {
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    jsonrpc: '2.0',
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    方法: 'eth_getBlockByNumber',
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    params: ["0xc5043f",false],
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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.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
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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_getBlockByNumber',
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    params: ["0xc5043f",false],
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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.flare-mainnet.quiknode.pro/ext/bc/C/rpc/', {
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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.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
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_getBlockByNumber",
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  “params”: [
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    "0xc5043f",
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    错误
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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)
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打印(响应.text)

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导入 请求
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import json
3

4
url = "https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/"
5

6
有效载荷 = json.dumps({
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  “jsonrpc”: "2.0",
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  “方法”: "eth_getBlockByNumber",
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  “params”: [
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    "0xc5043f",
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    错误
12
  ],
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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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}
18

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回复 = 请求.请求("POST", url, headers=headers, data=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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uri = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
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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_getBlockByNumber",
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  params: ["0xc5043f",false]
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}
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请求 = Net::HTTP::POST.new(URI)
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请求["Content-Type"] = "application/json"
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请求.请求体 = JSON.生成(有效载荷)
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回复 = 净::HTTP.start(uri.主机, uri.端口, use_ssl: true) 执行 |http|
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  http.请求(请求)
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结束
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返回响应.正文

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require "uri"
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require "json"
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require "net/http"
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uri = URI("https://docs-demo.flare-mainnet.quiknode.pro/ext/bc/C/rpc/")
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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_getBlockByNumber",
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  params: ["0xc5043f",false]
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}
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请求 = Net::HTTP::POST.new(URI)
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请求["Content-Type"] = "application/json"
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请求.请求体 = JSON.生成(有效载荷)
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回复 = 净::HTTP.start(uri.主机, uri.端口, use_ssl: true) 执行 |http|
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  http.请求(请求)
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结束
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返回响应.正文

回复

1
{
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  “jsonrpc”: "2.0",
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  "id": 1,
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  "result": {
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    "baseFeePerGas": "0xfc",
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    "blobGasUsed": "0x0",
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    “难度”: "0x0",
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    "excessBlobGas": "0x0",
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    "extraData": "0x",
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    "gasLimit": "0x1c9c380",
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    "gasUsed": "0xab96",
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    "hash": "0x863eb4e1084f11c3662c76786cef2bfd120b7d3f27302ebda967eec4b14ccff8",
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    “logsBloom”: "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
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    "miner": "0x4200000000000000000000000000000000000011",
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    "mixHash": "0x935e9afc9ec0f0e4dad50145c30d7d4a57b92599d0d703764af21f48b7b161e8",
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    “nonce”: "0x0000000000000000",
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    "number": "0x3a09c",
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    "parentBeaconBlockRoot": "0x63bf9122d763ac8bc0c52c9bb7bb97cf5ff3689063bb2ee6c8aa53d0aaee49f3",
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    "parentHash": "0x3c4e760287d57a74697d881efe4d7d34646b293694420195ef565bb8a5da2149",
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    "receiptsRoot": "0x5de950352754eae88061e7f163405c593fce1b04f4ce18586026675834c1fd10",
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    “sha3Uncles”: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
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    "size": "0x347",
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    "stateRoot": "0x6f42db13d31b15549fce7237533c40d21f617b6729aec448e353ed2f8a1b99e0",
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    "timestamp": "0x672cc063",
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    “交易”: [
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      "0x71ec1b60298dbb295aaf2c18561f41686e88fd1edfe9bf9a0059170d327d25e7"
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    ],
28
    "transactionsRoot": "0xde772bd48683a174619a578785ba432ffdb80e8063738225dcf1032bb1331591",
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    “叔叔们”: []
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  }
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}

1
{
2
  “jsonrpc”: "2.0",
3
  "id": 1,
4
  "result": {
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    "baseFeePerGas": "0xfc",
6
    "blobGasUsed": "0x0",
7
    “难度”: "0x0",
8
    "excessBlobGas": "0x0",
9
    "extraData": "0x",
10
    "gasLimit": "0x1c9c380",
11
    "gasUsed": "0xab96",
12
    "hash": "0x863eb4e1084f11c3662c76786cef2bfd120b7d3f27302ebda967eec4b14ccff8",
13
    “logsBloom”: "0x0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
14
    "miner": "0x4200000000000000000000000000000000000011",
15
    "mixHash": "0x935e9afc9ec0f0e4dad50145c30d7d4a57b92599d0d703764af21f48b7b161e8",
16
    “nonce”: "0x0000000000000000",
17
    "number": "0x3a09c",
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    "parentBeaconBlockRoot": "0x63bf9122d763ac8bc0c52c9bb7bb97cf5ff3689063bb2ee6c8aa53d0aaee49f3",
19
    "parentHash": "0x3c4e760287d57a74697d881efe4d7d34646b293694420195ef565bb8a5da2149",
20
    "receiptsRoot": "0x5de950352754eae88061e7f163405c593fce1b04f4ce18586026675834c1fd10",
21
    “sha3Uncles”: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
22
    "size": "0x347",
23
    "stateRoot": "0x6f42db13d31b15549fce7237533c40d21f617b6729aec448e353ed2f8a1b99e0",
24
    "timestamp": "0x672cc063",
25
    “交易”: [
26
      "0x71ec1b60298dbb295aaf2c18561f41686e88fd1edfe9bf9a0059170d327d25e7"
27
    ],
28
    "transactionsRoot": "0xde772bd48683a174619a578785ba432ffdb80e8063738225dcf1032bb1331591",
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    “叔叔们”: []
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  }
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}

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