getblockheader RPC Method

參數

blockhash

字串

必填

載入中...

verbose

布林值

載入中...

退貨

(for verbose = true):

載入中...

hash

載入中...

確認

載入中...

高度

載入中...

版本

載入中...

versionHex

載入中...

merkleroot

載入中...

時間

載入中...

mediantime

載入中...

非重複數

載入中...

bits

載入中...

target

載入中...

難度

載入中...

chainwork

載入中...

nTx

載入中...

previousblockhash

載入中...

nextblockhash

載入中...

錯誤

載入中...

(for verbose = false):

載入中...

結果

載入中...

錯誤

載入中...

請求

1
curl -X POST "https://docs-demo.btc.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "getblockheader",
6
  "params": [
7
    "00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"
8
  ],
9
  "id": 1
10
}'

1
curl -X POST "https://docs-demo.btc.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "getblockheader",
6
  "params": [
7
    "00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"
8
  ],
9
  "id": 1
10
}'

1
const 正文 = {
2
    jsonrpc: '2.0',
3
    method: 'getblockheader',
4
    params: ["00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"],
5
    id: 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.btc.quiknode.pro/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    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: 'getblockheader',
4
    params: ["00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"],
5
    id: 1
6
}
7

8
async 函式 main() {
9
    const response = await fetch('https://docs-demo.btc.quiknode.pro/', {
10
        方法： 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        正文: JSON.stringify(body)
13
    })
14
    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.btc.quiknode.pro/"
5

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "getblockheader",
9
  "params": [
10
    "00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"
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
匯入 請求
2
import json
3

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

6
有效載荷 = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "getblockheader",
9
  "params": [
10
    "00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"
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.btc.quiknode.pro/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "getblockheader",
11
  params: ["00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"]
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.btc.quiknode.pro/")
6

7
有效載荷 = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "getblockheader",
11
  params: ["00000000c937983704a73af28acdec37b049d214adbda81d7e2a3dd146f6ed09"]
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
  "result": "010000007de867cc8adc5cc8fb6b898ca4462cf9fd667d7830a275277447e60800000000338f121232e169d3100edd82004dc2a1f0e1f030c6c488fa61eafa930b0528fe021f7449ffff001d36b4af9a",
4
  "id": 1
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": "010000007de867cc8adc5cc8fb6b898ca4462cf9fd667d7830a275277447e60800000000338f121232e169d3100edd82004dc2a1f0e1f030c6c488fa61eafa930b0528fe021f7449ffff001d36b4af9a",
4
  "id": 1
5
}

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