qn_getTokenMetadataByContractAddress (v2) RPC Method - Token and NFT API

Please note that this RPC method requires the Token and NFT API v2 bundle add-on enabled on your Quicknode endpoint. Additionally, for a contract to be fully indexed, it must be verified on Etherscan.

Parameters

object

object

REQUIRED

Loading...

contract

string

REQUIRED

Loading...

Returns

object

object

Loading...

name

string

Loading...

symbol

string

Loading...

contractAddress

string

Loading...

decimals

string

Loading...

genesisBlock

string

Loading...

genesisTransaction

string

Loading...

Request

1
curl -X POST "https://docs-demo.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "qn_getTokenMetadataByContractAddress",
6
  "params": [
7
    {
8
      "contract": "0x4d224452801ACEd8B2F0aebE155379bb5D594381"
9
    }
10
  ],
11
  "id": 1
12
}'

1
curl -X POST "https://docs-demo.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "qn_getTokenMetadataByContractAddress",
6
  "params": [
7
    {
8
      "contract": "0x4d224452801ACEd8B2F0aebE155379bb5D594381"
9
    }
10
  ],
11
  "id": 1
12
}'

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'qn_getTokenMetadataByContractAddress',
4
    params: [{"contract":"0x4d224452801ACEd8B2F0aebE155379bb5D594381"}],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.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: 'qn_getTokenMetadataByContractAddress',
4
    params: [{"contract":"0x4d224452801ACEd8B2F0aebE155379bb5D594381"}],
5
    id: 1
6
}
7

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "qn_getTokenMetadataByContractAddress",
9
  "params": [
10
    {
11
      "contract": "0x4d224452801ACEd8B2F0aebE155379bb5D594381"
12
    }
13
  ],
14
  "id": 1
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)

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "qn_getTokenMetadataByContractAddress",
9
  "params": [
10
    {
11
      "contract": "0x4d224452801ACEd8B2F0aebE155379bb5D594381"
12
    }
13
  ],
14
  "id": 1
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)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "qn_getTokenMetadataByContractAddress",
11
  params: [{"contract":"0x4d224452801ACEd8B2F0aebE155379bb5D594381"}]
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.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "qn_getTokenMetadataByContractAddress",
11
  params: [{"contract":"0x4d224452801ACEd8B2F0aebE155379bb5D594381"}]
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": 67,
4
  "result": {
5
    "name": "ApeCoin",
6
    "symbol": "APE",
7
    "contractAddress": "0x4d224452801aced8b2f0aebe155379bb5d594381",
8
    "decimals": "18",
9
    "genesisBlock": "14204533",
10
    "genesisTransaction": "0x2761f74e2f45d981a9d7553cbbcfbcc862cae416eb37a820300d4c19516d6fca"
11
  }
12
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 67,
4
  "result": {
5
    "name": "ApeCoin",
6
    "symbol": "APE",
7
    "contractAddress": "0x4d224452801aced8b2f0aebe155379bb5d594381",
8
    "decimals": "18",
9
    "genesisBlock": "14204533",
10
    "genesisTransaction": "0x2761f74e2f45d981a9d7553cbbcfbcc862cae416eb37a820300d4c19516d6fca"
11
  }
12
}

Don't have an account yet?

Create your Quicknode endpoint in seconds and start building

Get started for free