Parameters

address

string

REQUIRED

The address of the account for which the balance is to be checked

storageKeys

array

REQUIRED

An array of storage-keys that should be proofed and included

blockNumber

string

The block number as a string in hexadecimal format or tags. The supported tag values include earliest for the earliest/genesis block, latest for the latest mined block, pending for the pending state/transactions, safe for the most recent secure block, and finalized for the most recent secure block accepted by more than 2/3 of validators. safe and finalized are only supported on Ethereum, Gnosis, Arbitrum, Arbitrum Nova, and Avalanche C-chain

Returns

address

string

The address associated with the account

accountProof

array

An array of rlp-serialized MerkleTree-Nodes which starts with the stateRoot-Node and follows the path of the SHA3 address as key

balance

string

The current balance of the account in wei

codeHash

string

A 32 byte hash of the code of the account

nonce

string

The hash of the generated proof-of-work. Null if pending

storageHash

string

A 32 byte SHA3 of the storageRoot. All storage will deliver a MerkleProof starting with this rootHash

storageProof

array

An array of storage-entries as requested. Each entry is an object with the following fields:

key

string

The requested storage key

value

string

The storage value

proof

array

An array of rlp-serialized MerkleTree-Nodes which starts with the stateRoot-Node and follows the path of the SHA3 address as key

Request

1
curl https://docs-demo.kaia-kairos.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{
5
  "method": "eth_getProof",
6
  "id": 1,
7
  "jsonrpc": "2.0",
8
  "params": [
9
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
10
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
11
    "latest"
12
  ]
13
}'

1
curl https://docs-demo.kaia-kairos.quiknode.pro/ \
2
  -X POST \
3
  -H "Content-Type: application/json" \
4
  --data '{
5
  "method": "eth_getProof",
6
  "id": 1,
7
  "jsonrpc": "2.0",
8
  "params": [
9
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
10
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
11
    "latest"
12
  ]
13
}'

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

4
var raw = JSON.stringify({
5
  "method": "kaia_getProof",
6
  "params": [
7
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
8
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
9
    "latest"
10
  ],
11
  "id": 1,
12
  "jsonrpc": "2.0"
13
});
14

15
var requestOptions = {
16
  method: 'POST',
17
  headers: myHeaders,
18
  body: raw,
19
  redirect: 'follow'
20
};
21

22
fetch("https://docs-demo.kaia-kairos.quiknode.pro/", requestOptions)
23
  .then(response => response.text())
24
  .then(result => console.log(result))
25
  .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": "kaia_getProof",
6
  "params": [
7
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
8
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
9
    "latest"
10
  ],
11
  "id": 1,
12
  "jsonrpc": "2.0"
13
});
14

15
var requestOptions = {
16
  method: 'POST',
17
  headers: myHeaders,
18
  body: raw,
19
  redirect: 'follow'
20
};
21

22
fetch("https://docs-demo.kaia-kairos.quiknode.pro/", requestOptions)
23
  .then(response => response.text())
24
  .then(result => console.log(result))
25
  .catch(error => console.log('error', error));

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "method": "kaia_getProof",
8
  "params": [
9
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
10
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
11
    "latest"
12
  ],
13
  "id": 1,
14
  "jsonrpc": "2.0"
15
})
16
headers = {
17
  'Content-Type': 'application/json'
18
}
19

20
response = requests.request("POST", url, headers=headers, data=payload)
21

22
print(response.text)
23

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "method": "kaia_getProof",
8
  "params": [
9
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
10
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
11
    "latest"
12
  ],
13
  "id": 1,
14
  "jsonrpc": "2.0"
15
})
16
headers = {
17
  'Content-Type': 'application/json'
18
}
19

20
response = requests.request("POST", url, headers=headers, data=payload)
21

22
print(response.text)
23

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

5
url = URI("https://docs-demo.kaia-kairos.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": "kaia_getProof",
14
  "params": [
15
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
16
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
17
    "latest"
18
  ],
19
  "id": 1,
20
  "jsonrpc": "2.0"
21
})
22

23
response = https.request(request)
24
puts response.read_body
25

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

5
url = URI("https://docs-demo.kaia-kairos.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": "kaia_getProof",
14
  "params": [
15
    "0xe5cB067E90D5Cd1F8052B83562Ae670bA4A211a8",
16
    ["0x56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421"],
17
    "latest"
18
  ],
19
  "id": 1,
20
  "jsonrpc": "2.0"
21
})
22

23
response = https.request(request)
24
puts response.read_body
25

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