erigon_getHeaderByNumber RPC Method

參數

區塊編號

字串

必填

載入中...

退貨

baseFeePerGas

字串

載入中...

難度

字串

載入中...

extraData

字串

載入中...

gasLimit

字串

載入中...

gasUsed

字串

載入中...

hash

字串

載入中...

logsBloom

陣列

載入中...

礦工

字串

載入中...

mixHash

字串

載入中...

非重複數

字串

載入中...

數字

字串

載入中...

parentHash

字串

載入中...

收據根目錄

字串

載入中...

sha3Uncles

字串

載入中...

stateRoot

字串

載入中...

時間戳記

字串

載入中...

withdrawalsRoot

字串

載入中...

transactionsRoot

字串

載入中...

請求

1
curl -X POST "https://docs-demo.zkevm-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": "erigon_getHeaderByNumber",
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  "params": [
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    "0x777a8f"
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  ],
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  "id": 1
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}'

1
curl -X POST "https://docs-demo.zkevm-mainnet.quiknode.pro/" \
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  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
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  "method": "erigon_getHeaderByNumber",
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  "params": [
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    "0x777a8f"
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  ],
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  "id": 1
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}'

1
const 正文 = {
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    jsonrpc: '2.0',
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    method: 'erigon_getHeaderByNumber',
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    params: ["0x777a8f"],
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    id: 1
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}
7

8
async 函式 main() {
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    const response = await fetch('https://docs-demo.zkevm-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 = 等待 response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'erigon_getHeaderByNumber',
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    params: ["0x777a8f"],
5
    id: 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.zkevm-mainnet.quiknode.pro/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
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        正文: JSON.stringify(body)
13
    })
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    const data = 等待 response.json()
15
    控制台.日誌(資料)
16
}
17

18
主頁()

1
匯入 請求
2
import json
3

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

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
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  "method": "erigon_getHeaderByNumber",
9
  "params": [
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    "0x777a8f"
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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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}
17

18
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
19

20
列印(回應.text)

1
匯入 請求
2
import json
3

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

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "erigon_getHeaderByNumber",
9
  "params": [
10
    "0x777a8f"
11
  ],
12
  "id": 1
13
})
14
標題 = {
15
  「Content-Type」: 'application/json'
16
}
17

18
回應 = 請求.請求("POST", url, headers=headers, data=有效載荷)
19

20
列印(回應.text)

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

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

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "erigon_getHeaderByNumber",
11
  params: ["0x777a8f"]
12
}
13

14
請求 = 淨::HTTP::POST.new(URI)
15
請求["Content-Type"] = "application/json"
16
請求。正文 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
將回應。正文

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

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

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "erigon_getHeaderByNumber",
11
  params: ["0x777a8f"]
12
}
13

14
請求 = 淨::HTTP::POST.new(URI)
15
請求["Content-Type"] = "application/json"
16
請求。正文 = JSON.generate(有效載荷)
17

18
回應 = 淨::HTTP.開始(uri.主機, uri.port, use_ssl: true) 執行 |http|
19
  http.請求(請求)
20
結束
21

22
將回應。正文

回應

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "parentHash": "0x34224098350a4829321bfa135cefb5f7483d0b98a44269cf252b07df47f2f7aa",
6
    「sha3Uncles」: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
7
    "miner": "0xd6f0feeaab8eac205b182d51ae05b588a132be5a",
8
    "stateRoot": "0x6b427258675c1b292f6edc8aef879b40174eeedc98a9702d11e702d72353a621",
9
    "transactionsRoot": "0x750201869f1bb2600526fefa34048e050e5897ef2d1e037ea88ffa53872065e4",
10
    "receiptsRoot": "0x5ec216ad213ac0df8bf3a4064a2f212d091bc5809a87a1a8f027ed7c8682277e",
11
    「logsBloom」: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
12
    「難度」: "0x0",
13
    "number": "0x1dcf17a",
14
    "gasLimit": "0x4000000000000",
15
    "gasUsed": "0x9459",
16
    "timestamp": "0x69def0a5",
17
    "extraData": "0x",
18
    「mixHash」: "0x0000000000000000000000000000000000000000000000000000000000000000",
19
    「nonce」： "0x0000000000000000",
20
    "AuRaStep": 0,
21
    "AuRaSeal": null,
22
    "baseFeePerGas": null,
23
    "withdrawalsRoot": null,
24
    "blobGasUsed": null,
25
    "excessBlobGas": null,
26
    "parentBeaconBlockRoot": null,
27
    "Verkle": false,
28
    "VerkleProof": null,
29
    "VerkleKeyVals": null,
30
    "hash": "0x9b31166e31d32dc67ec785b9750115b39ab1975524528cfba4959679575acc4a"
31
  }
32
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "parentHash": "0x34224098350a4829321bfa135cefb5f7483d0b98a44269cf252b07df47f2f7aa",
6
    「sha3Uncles」: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
7
    "miner": "0xd6f0feeaab8eac205b182d51ae05b588a132be5a",
8
    "stateRoot": "0x6b427258675c1b292f6edc8aef879b40174eeedc98a9702d11e702d72353a621",
9
    "transactionsRoot": "0x750201869f1bb2600526fefa34048e050e5897ef2d1e037ea88ffa53872065e4",
10
    "receiptsRoot": "0x5ec216ad213ac0df8bf3a4064a2f212d091bc5809a87a1a8f027ed7c8682277e",
11
    「logsBloom」: "0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
12
    「難度」: "0x0",
13
    "number": "0x1dcf17a",
14
    "gasLimit": "0x4000000000000",
15
    "gasUsed": "0x9459",
16
    "timestamp": "0x69def0a5",
17
    "extraData": "0x",
18
    「mixHash」: "0x0000000000000000000000000000000000000000000000000000000000000000",
19
    「nonce」： "0x0000000000000000",
20
    "AuRaStep": 0,
21
    "AuRaSeal": null,
22
    "baseFeePerGas": null,
23
    "withdrawalsRoot": null,
24
    "blobGasUsed": null,
25
    "excessBlobGas": null,
26
    "parentBeaconBlockRoot": null,
27
    "Verkle": false,
28
    "VerkleProof": null,
29
    "VerkleKeyVals": null,
30
    "hash": "0x9b31166e31d32dc67ec785b9750115b39ab1975524528cfba4959679575acc4a"
31
  }
32
}

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