debug_getRawHeader RPC Method

Parameters

BlockNumberOrTag

string

REQUIRED

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Returns

result

string

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Request

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

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

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.arc-testnet.quiknode.pro/");
5
    const response = await provider.send("debug_getRawHeader", [
6
    "latest"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.arc-testnet.quiknode.pro/");
5
    const response = await provider.send("debug_getRawHeader", [
6
    "latest"
7
]);
8
    console.log(response);
9
}
10

11
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.arc-testnet.quiknode.pro/'))
3
response = w3.provider.make_request("debug_getRawHeader", ["latest"])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.arc-testnet.quiknode.pro/'))
3
response = w3.provider.make_request("debug_getRawHeader", ["latest"])
4
print(response)

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.arc-testnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'debug_getRawHeader',
10
        params: [
11
          "latest"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.arc-testnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'debug_getRawHeader',
10
        params: [
11
          "latest"
12
        ]
13
    })
14

15
    console.log(result)
16
}
17

18
main()

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.arc-testnet.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'debug_getRawHeader',
10
    params: ["latest"]
11
  })
12
  .then(res => console.log(res))

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.arc-testnet.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'debug_getRawHeader',
10
    params: ["latest"]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'debug_getRawHeader',
4
    params: ["latest"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.arc-testnet.quiknode.pro/', {
10
        method: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(data)
16
}
17

18
main()

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'debug_getRawHeader',
4
    params: ["latest"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.arc-testnet.quiknode.pro/', {
10
        method: 'POST',
11
        headers: {'Content-Type': 'application/json'},
12
        body: JSON.stringify(body)
13
    })
14
    const data = await response.json()
15
    console.log(data)
16
}
17

18
main()

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "debug_getRawHeader",
9
  "params": [
10
    "latest"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "debug_getRawHeader",
9
  "params": [
10
    "latest"
11
  ],
12
  "id": 1
13
})
14
headers = {
15
  'Content-Type': 'application/json'
16
}
17

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "debug_getRawHeader",
11
  params: ["latest"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "debug_getRawHeader",
11
  params: ["latest"]
12
}
13

14
request = Net::HTTP::Post.new(uri)
15
request["Content-Type"] = "application/json"
16
request.body = JSON.generate(payload)
17

18
response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
19
  http.request(request)
20
end
21

22
puts response.body

Response

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

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

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