erigon_getHeaderByHash RPC Method

参数

blockHash

字符串

必填

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退货

baseFeePerGas

字符串

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blobGasUsed

字符串

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blockAccessListHash

字符串

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难度

字符串

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excessBlobGas

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

数组

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矿工

字符串

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mixHash

字符串

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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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parentBeaconBlockRoot

字符串

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receiptsRoot

字符串

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requestsHash

字符串

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sha3Uncles

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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transactionsRoot

字符串

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withdrawalsRoot

字符串

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请求

1
curl -X POST "https://docs-demo.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": "erigon_getHeaderByHash",
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  "params": [
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    "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
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  ],
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  "id": 1
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}'

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curl -X POST "https://docs-demo.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": "erigon_getHeaderByHash",
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  "params": [
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    "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
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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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    method: 'erigon_getHeaderByHash',
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    params: ["0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"],
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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.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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    method: 'erigon_getHeaderByHash',
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    params: ["0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"],
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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.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.quiknode.pro/"
5

6
有效载荷 = json.dumps({
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  “jsonrpc”: "2.0",
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  "method": "erigon_getHeaderByHash",
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  “params”: [
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    "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
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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)
19

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打印(响应.text)

1
导入 请求
2
import json
3

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

6
有效载荷 = json.dumps({
7
  “jsonrpc”: "2.0",
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  "method": "erigon_getHeaderByHash",
9
  “params”: [
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    "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
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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)
19

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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.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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  method: "erigon_getHeaderByHash",
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  params: ["0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"]
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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)
17

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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
21

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返回响应.正文

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require "uri"
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require "json"
3
require "net/http"
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uri = URI(“https://docs-demo.quiknode.pro/”)
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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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  method: "erigon_getHeaderByHash",
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  params: ["0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"]
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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)
17

18
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
21

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返回响应.正文

回复

1
{
2
  “jsonrpc”: "2.0",
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  "id": 1,
4
  "result": {
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    "parentHash": "0xd1c4628a6710d8dec345e5bca6b8093abf3f830516e05e36f419f993334d10ef",
6
    "sha3Uncles": "0x7d9ce61d799ddcb5dfe1644ec7224ae7018f24ecb682f077b4c477da192e8553",
7
    "miner": "0x829bd824b016326a401d083b33d092293333a830",
8
    "stateRoot": "0x6350d0454245fb410fc0fb93f6648c5b9047a6081441e36f0ff3ab259c9a47f0",
9
    "transactionsRoot": "0xa17c2a87a6ff2fd790d517e48279e02f2e092a05309300c976363e47e0012672",
10
    "receiptsRoot": "0x7eadd994da137c7720fe2bf2935220409ed23a06ec6470ffd2d478e41af0255b",
11
    "logsBloom": "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",
12
    "difficulty": "0x1913ff69551dac",
13
    "number": "0xc5043f",
14
    "gasLimit": "0xe4e1b2",
15
    "gasUsed": "0xe4d737",
16
    "timestamp": "0x6100bc82",
17
    "extraData": "0xe4b883e5bda9e7a59ee4bb99e9b1bc000921",
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    "mixHash": "0x7d416c4a24dc3b43898040ea788922d8563d44a5193e6c4a1d9c70990775c879",
19
    "nonce": "0xe6e41732385c71d6",
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    "AuRaStep": 0,
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    "AuRaSeal": null,
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    "baseFeePerGas": null,
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    "withdrawalsRoot": null,
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    "blobGasUsed": null,
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    "excessBlobGas": null,
26
    "parentBeaconBlockRoot": null,
27
    "requestsHash": null,
28
    "Verkle": false,
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    "VerkleProof": null,
30
    "VerkleKeyVals": null,
31
    "hash": "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
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  }
33
}

1
{
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  “jsonrpc”: "2.0",
3
  "id": 1,
4
  "result": {
5
    "parentHash": "0xd1c4628a6710d8dec345e5bca6b8093abf3f830516e05e36f419f993334d10ef",
6
    "sha3Uncles": "0x7d9ce61d799ddcb5dfe1644ec7224ae7018f24ecb682f077b4c477da192e8553",
7
    "miner": "0x829bd824b016326a401d083b33d092293333a830",
8
    "stateRoot": "0x6350d0454245fb410fc0fb93f6648c5b9047a6081441e36f0ff3ab259c9a47f0",
9
    "transactionsRoot": "0xa17c2a87a6ff2fd790d517e48279e02f2e092a05309300c976363e47e0012672",
10
    "receiptsRoot": "0x7eadd994da137c7720fe2bf2935220409ed23a06ec6470ffd2d478e41af0255b",
11
    "logsBloom": "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",
12
    "difficulty": "0x1913ff69551dac",
13
    "number": "0xc5043f",
14
    "gasLimit": "0xe4e1b2",
15
    "gasUsed": "0xe4d737",
16
    "timestamp": "0x6100bc82",
17
    "extraData": "0xe4b883e5bda9e7a59ee4bb99e9b1bc000921",
18
    "mixHash": "0x7d416c4a24dc3b43898040ea788922d8563d44a5193e6c4a1d9c70990775c879",
19
    "nonce": "0xe6e41732385c71d6",
20
    "AuRaStep": 0,
21
    "AuRaSeal": null,
22
    "baseFeePerGas": null,
23
    "withdrawalsRoot": null,
24
    "blobGasUsed": null,
25
    "excessBlobGas": null,
26
    "parentBeaconBlockRoot": null,
27
    "requestsHash": null,
28
    "Verkle": false,
29
    "VerkleProof": null,
30
    "VerkleKeyVals": null,
31
    "hash": "0xa917fcc721a5465a484e9be17cda0cc5493933dd3bc70c9adbee192cb419c9d7"
32
  }
33
}

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