eth_getCode RPC Method

Parameters

address

string

REQUIRED

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blockNumber

string

REQUIRED

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Returns

result

string

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Request

1
curl -X POST "https://docs-demo.robinhood-testnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getCode",
6
  "params": [
7
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
8
    "latest"
9
  ],
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  "id": 1
11
}'

1
curl -X POST "https://docs-demo.robinhood-testnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_getCode",
6
  "params": [
7
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
8
    "latest"
9
  ],
10
  "id": 1
11
}'

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.robinhood-testnet.quiknode.pro/");
5
    const response = await provider.send("eth_getCode", [
6
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
7
    "latest"
8
]);
9
    console.log(response);
10
}
11

12
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.robinhood-testnet.quiknode.pro/");
5
    const response = await provider.send("eth_getCode", [
6
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
7
    "latest"
8
]);
9
    console.log(response);
10
}
11

12
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.robinhood-testnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getCode", ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.robinhood-testnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_getCode", ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"])
4
print(response)

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.robinhood-testnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'eth_getCode',
10
        params: [
11
          "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
12
          "latest"
13
        ]
14
    })
15

16
    console.log(result)
17
}
18

19
main()

1
import { createPublicClient, http } from 'viem'
2

3
async function main() {
4
    const client = createPublicClient({
5
        transport: http('https://docs-demo.robinhood-testnet.quiknode.pro/')
6
    })
7

8
    const result = await client.request({
9
        method: 'eth_getCode',
10
        params: [
11
          "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
12
          "latest"
13
        ]
14
    })
15

16
    console.log(result)
17
}
18

19
main()

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.robinhood-testnet.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'eth_getCode',
10
    params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"]
11
  })
12
  .then(res => console.log(res))

1
import { Core } from '@quicknode/sdk'
2

3
const core = new Core({
4
  endpointUrl: "https://docs-demo.robinhood-testnet.quiknode.pro/",
5
})
6

7
core.client
8
  .request({
9
    method: 'eth_getCode',
10
    params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"]
11
  })
12
  .then(res => console.log(res))

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_getCode',
4
    params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"],
5
    id: 1
6
}
7

8
async function main() {
9
    const response = await fetch('https://docs-demo.robinhood-testnet.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: 'eth_getCode',
4
    params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"],
5
    id: 1
6
}
7

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getCode",
9
  "params": [
10
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
11
    "latest"
12
  ],
13
  "id": 1
14
})
15
headers = {
16
  'Content-Type': 'application/json'
17
}
18

19
response = requests.request("POST", url, headers=headers, data=payload)
20

21
print(response.text)

1
import requests
2
import json
3

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

6
payload = json.dumps({
7
  "jsonrpc": "2.0",
8
  "method": "eth_getCode",
9
  "params": [
10
    "0xcFED52fa50f36A055939C2EF1e887Aa127E44445",
11
    "latest"
12
  ],
13
  "id": 1
14
})
15
headers = {
16
  'Content-Type': 'application/json'
17
}
18

19
response = requests.request("POST", url, headers=headers, data=payload)
20

21
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_getCode",
11
  params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"]
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.robinhood-testnet.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_getCode",
11
  params: ["0xcFED52fa50f36A055939C2EF1e887Aa127E44445","latest"]
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": 1,
4
  "result": "0x60806040526004361061008f575f3560e01c8063715018a611610058578063715018a6146101675780638371b8891461017d5780638da5cb5b146101a75780639ead7222146101d1578063f2fde38b1461020d5761008f565b80623d47901461009357806314c7763b146100cf5780632cd76758146100f9578063342b7e7114610123578063433ede471461014b575b5f5ffd5b34801561009e575f5ffd5b506100b960048036038101906100b49190610944565b610235565b6040516100c69190610987565b60405180910390f35b3480156100da575f5ffd5b506100e361024a565b6040516100f09190610987565b60405180910390f3..."
5
}

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

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