state_getReadProof RPC Method

Parameters

keys

array

REQUIRED

An array of storage keys to get proofs for

hash

string

The block hash. If not provided, uses the latest block

Returns

result

object

The result object which contains the following fields:

at

string

The block hash at which the storage proof is taken

proof

array

An array of hex-encoded strings, each representing a node in the Merkle-Patricia Trie used to prove the inclusion of a value in the state trie at the given block hash

Request

curl --location 'https://docs-demo.dot-mainnet.quiknode.pro/asset-hub' \
     --header 'Content-Type: application/json' \
     --data '{"jsonrpc":"2.0","id":1,"method":"state_getReadProof","params":[["0x0d715f2646c8f85767b5d2764bb2782604a74d81251e398fd8a0a4d55023bb3f"]]}'

const myHeaders = new Headers();
myHeaders.append("Content-Type", "application/json");

const raw = JSON.stringify({
  "jsonrpc": "2.0",
  "id": 1,
  "method": "state_getReadProof",
  "params": [["0x0d715f2646c8f85767b5d2764bb2782604a74d81251e398fd8a0a4d55023bb3f"]]
});

const requestOptions = {
  method: "POST",
  headers: myHeaders,
  body: raw,
  redirect: "follow"
};

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

import requests
import json

url = "https://docs-demo.dot-mainnet.quiknode.pro/asset-hub"

payload = json.dumps({
  "jsonrpc": "2.0",
  "id": 1,
  "method": "state_getReadProof",
  "params": [["0x0d715f2646c8f85767b5d2764bb2782604a74d81251e398fd8a0a4d55023bb3f"]]
})

headers = {
  'Content-Type': 'application/json'
}

response = requests.request("POST", url, headers=headers, data=payload)
print(response.text)

require "uri"
require "json"
require "net/http"

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

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

request = Net::HTTP::Post.new(url)
request["Content-Type"] = "application/json"
request.body = JSON.dump({
  "jsonrpc": "2.0",
  "id": 1,
  "method": "state_getReadProof",
  "params": [["0x0d715f2646c8f85767b5d2764bb2782604a74d81251e398fd8a0a4d55023bb3f"]]
})

response = https.request(request)
puts response.read_body

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