Parameters

PrefixedStorageKey

string

REQUIRED

The prefix of the storage entry key you want to retrieve from the child storage

StorageKey

string

REQUIRED

The key under which the child storage is stored

Hash

string

The hash of a specific block in the chain

Returns

StorageData

array

An array containing the data of the child storage entry with the specified PrefixedStorageKey

Request

1
curl -X POST "https://docs-demo.peaq-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "childstate_getStorage",
6
  "params": [
7
    "PrefixedStorageKey",
8
    "StorageKey"
9
  ],
10
  "id": 1
11
}'

1
curl -X POST "https://docs-demo.peaq-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "childstate_getStorage",
6
  "params": [
7
    "PrefixedStorageKey",
8
    "StorageKey"
9
  ],
10
  "id": 1
11
}'

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

8
async function main() {
9
    const response = await fetch('https://docs-demo.peaq-mainnet.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: 'childstate_getStorage',
4
    params: ["PrefixedStorageKey","StorageKey"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.peaq-mainnet.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.peaq-mainnet.quiknode.pro/"
5

6
payload = json.dumps(json.loads("{\"jsonrpc\":\"2.0\",\"method\":\"childstate_getStorage\",\"params\":[\"PrefixedStorageKey\",\"StorageKey\"],\"id\":1}"))
7
headers = {
8
  'Content-Type': 'application/json'
9
}
10

11
response = requests.request("POST", url, headers=headers, data=payload)
12

13
print(response.text)

1
import requests
2
import json
3

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

6
payload = json.dumps(json.loads("{\"jsonrpc\":\"2.0\",\"method\":\"childstate_getStorage\",\"params\":[\"PrefixedStorageKey\",\"StorageKey\"],\"id\":1}"))
7
headers = {
8
  'Content-Type': 'application/json'
9
}
10

11
response = requests.request("POST", url, headers=headers, data=payload)
12

13
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "childstate_getStorage",
11
  params: ["PrefixedStorageKey","StorageKey"]
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.peaq-mainnet.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "childstate_getStorage",
11
  params: ["PrefixedStorageKey","StorageKey"]
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
  "result": "0x0a0d0000",
4
  "id": 1
5
}

1
{
2
  "jsonrpc": "2.0",
3
  "result": "0x0a0d0000",
4
  "id": 1
5
}

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