Parameters

StorageKey

string

REQUIRED

The key for which you want to retrieve the storage entries proof

BlockHash

string

The hash of a specific block in the chain

Returns

result

object

An object containing information about the proof of storage entries:

at

string

The block state for which the proof is generated

proof

array

The actual proof data for the specified storage key. This proof can be used to verify the data's correctness and ensure that it hasn't been tampered with

Request

1
curl https://docs-demo.dot-mainnet.quiknode.pro/ \
2
 -X POST \
3
 -H "Content-Type: application/json" \
4
 --data '{"method":"state_getReadProof","params":[["0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"], null],"id":1,"jsonrpc":"2.0"}'

1
curl https://docs-demo.dot-mainnet.quiknode.pro/ \
2
 -X POST \
3
 -H "Content-Type: application/json" \
4
 --data '{"method":"state_getReadProof","params":[["0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"], null],"id":1,"jsonrpc":"2.0"}'

1
var myHeaders = new Headers();
2
myHeaders.append("Content-Type", "application/json");
3

4
var raw = JSON.stringify({
5
  "method": "state_getReadProof",
6
  "params": [
7
    [
8
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
9
    ],
10
    null
11
  ],
12
  "id": 1,
13
  "jsonrpc": "2.0"
14
});
15

16
var requestOptions = {
17
  method: 'POST',
18
  headers: myHeaders,
19
  body: raw,
20
  redirect: 'follow'
21
};
22

23
fetch("https://docs-demo.dot-mainnet.quiknode.pro/", requestOptions)
24
  .then(response => response.text())
25
  .then(result => console.log(result))
26
  .catch(error => console.log('error', error));

1
var myHeaders = new Headers();
2
myHeaders.append("Content-Type", "application/json");
3

4
var raw = JSON.stringify({
5
  "method": "state_getReadProof",
6
  "params": [
7
    [
8
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
9
    ],
10
    null
11
  ],
12
  "id": 1,
13
  "jsonrpc": "2.0"
14
});
15

16
var requestOptions = {
17
  method: 'POST',
18
  headers: myHeaders,
19
  body: raw,
20
  redirect: 'follow'
21
};
22

23
fetch("https://docs-demo.dot-mainnet.quiknode.pro/", requestOptions)
24
  .then(response => response.text())
25
  .then(result => console.log(result))
26
  .catch(error => console.log('error', error));

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "method": "state_getReadProof",
8
  "params": [
9
    [
10
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
11
    ],
12
    None
13
  ],
14
  "id": 1,
15
  "jsonrpc": "2.0"
16
})
17
headers = {
18
  'Content-Type': 'application/json'
19
}
20

21
response = requests.request("POST", url, headers=headers, data=payload)
22

23
print(response.text)
24

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "method": "state_getReadProof",
8
  "params": [
9
    [
10
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
11
    ],
12
    None
13
  ],
14
  "id": 1,
15
  "jsonrpc": "2.0"
16
})
17
headers = {
18
  'Content-Type': 'application/json'
19
}
20

21
response = requests.request("POST", url, headers=headers, data=payload)
22

23
print(response.text)
24

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

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

7
https = Net::HTTP.new(url.host, url.port)
8
https.use_ssl = true
9

10
request = Net::HTTP::Post.new(url)
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "method": "state_getReadProof",
14
  "params": [
15
    [
16
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
17
    ],
18
    nil
19
  ],
20
  "id": 1,
21
  "jsonrpc": "2.0"
22
})
23

24
response = https.request(request)
25
puts response.read_body
26

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

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

7
https = Net::HTTP.new(url.host, url.port)
8
https.use_ssl = true
9

10
request = Net::HTTP::Post.new(url)
11
request["Content-Type"] = "application/json"
12
request.body = JSON.dump({
13
  "method": "state_getReadProof",
14
  "params": [
15
    [
16
      "0x1a736d37504c2e3fb73dad160c55b2918ee7418a6531173d60d1f6a82d8f4d51c16ee72ac33a6a9e5e887792c26526f9cc080000"
17
    ],
18
    nil
19
  ],
20
  "id": 1,
21
  "jsonrpc": "2.0"
22
})
23

24
response = https.request(request)
25
puts response.read_body
26

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