Parameters

This method does not accept any parameters

Returns

object

object

The network configurations, which have the following fields (please note that all return types are hexadecimal representations of their data type unless otherwise stated):

current

object

The configuration active at the latest block:

activationTime

integer

The Unix timestamp of the first block in which this configuration is active (stated in decimal)

blockHeight

string

The height of the first block in which this configuration is active, encoded as hexadecimal

blobSchedule

object | null

Always null on Sonic, since blobs are not relevant on this network

chainId

string

The chain ID this configuration applies to, encoded as hexadecimal

forkId

string

The identifier summarizing the genesis configuration together with the most recent network upgrade in use, encoded as hexadecimal

precompiles

object

A map of precompiled contract names to the addresses at which they are available in this configuration

systemContracts

object

A map of system contract names to the addresses at which they are deployed in this configuration

next

object | null

Always null on Sonic, because configuration activation is based on upgrade heights rather than activation times

last

object | null

The configuration active before the current one, and it is null when only one upgrade height exists:

activationTime

integer

The Unix timestamp of the first block in which this configuration is active (stated in decimal)

blockHeight

string

The height of the first block in which this configuration is active, encoded as hexadecimal

blobSchedule

object | null

Always null on Sonic, since blobs are not relevant on this network

chainId

string

The chain ID this configuration applies to, encoded as hexadecimal

forkId

string

The identifier summarizing the genesis configuration together with the most recent network upgrade in use, encoded as hexadecimal

precompiles

object

A map of precompiled contract names to the addresses at which they are available in this configuration

systemContracts

object

A map of system contract names to the addresses at which they are deployed in this configuration

Request

1
curl -X POST "https://docs-demo.sonic-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_config",
6
  "params": [],
7
  "id": 1
8
}'

1
curl -X POST "https://docs-demo.sonic-mainnet.quiknode.pro/" \
2
  -H "Content-Type: application/json" \
3
  -d '{
4
  "jsonrpc": "2.0",
5
  "method": "eth_config",
6
  "params": [],
7
  "id": 1
8
}'

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.sonic-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_config", []);
6
    console.log(response);
7
}
8

9
main();

1
import { ethers } from "ethers";
2

3
async function main() {
4
    const provider = new ethers.JsonRpcProvider("https://docs-demo.sonic-mainnet.quiknode.pro/");
5
    const response = await provider.send("eth_config", []);
6
    console.log(response);
7
}
8

9
main();

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.sonic-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_config", [])
4
print(response)

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.sonic-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("eth_config", [])
4
print(response)

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

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

8
    const result = await client.request({
9
        method: 'eth_config',
10
        params: []
11
    })
12

13
    console.log(result)
14
}
15

16
main()

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

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

8
    const result = await client.request({
9
        method: 'eth_config',
10
        params: []
11
    })
12

13
    console.log(result)
14
}
15

16
main()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_config',
7
  [],
8
  undefined,
9
  'https://docs-demo.sonic-mainnet.quiknode.pro/'
10
)
11

12
console.log(result)

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'eth_config',
7
  [],
8
  undefined,
9
  'https://docs-demo.sonic-mainnet.quiknode.pro/'
10
)
11

12
console.log(result)

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_config",
8
        [],
9
        endpoint_url="https://docs-demo.sonic-mainnet.quiknode.pro/",
10
    )
11
    print(result)
12

13
asyncio.run(main())

1
import asyncio
2
from quicknode_sdk import QuicknodeSdk, SdkFullConfig
3

4
async def main():
5
    qn = QuicknodeSdk(SdkFullConfig(api_key=None))
6
    result = await qn.rpc.call(
7
        "eth_config",
8
        [],
9
        endpoint_url="https://docs-demo.sonic-mainnet.quiknode.pro/",
10
    )
11
    print(result)
12

13
asyncio.run(main())

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_config",
7
  params: [],
8
  endpoint_url: "https://docs-demo.sonic-mainnet.quiknode.pro/"
9
)
10

11
puts result

1
require "quicknode_sdk"
2

3
qn = QuicknodeSdk::SDK.from_config(api_key: nil)
4

5
result = qn.rpc.call(
6
  method: "eth_config",
7
  params: [],
8
  endpoint_url: "https://docs-demo.sonic-mainnet.quiknode.pro/"
9
)
10

11
puts result

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_config",
10
            Some(serde_json::json!([])),
11
            None,
12
            Some("https://docs-demo.sonic-mainnet.quiknode.pro/".into()),
13
        )
14
        .await?;
15

16
    println!("{result}");
17
    Ok(())
18
}

1
use quicknode_sdk::{QuicknodeSdk, SdkFullConfig};
2

3
#[tokio::main]
4
async fn main() -> Result<(), Box<dyn std::error::Error>> {
5
    let qn = QuicknodeSdk::new(&SdkFullConfig::keyless())?;
6
    let result = qn
7
        .rpc
8
        .call(
9
            "eth_config",
10
            Some(serde_json::json!([])),
11
            None,
12
            Some("https://docs-demo.sonic-mainnet.quiknode.pro/".into()),
13
        )
14
        .await?;
15

16
    println!("{result}");
17
    Ok(())
18
}

1
const body = {
2
    jsonrpc: '2.0',
3
    method: 'eth_config',
4
    params: [],
5
    id: 1
6
}
7

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

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

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

16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)

1
import requests
2
import json
3

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

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

16
response = requests.request("POST", url, headers=headers, data=payload)
17

18
print(response.text)

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_config",
11
  params: []
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.sonic-mainnet.quiknode.pro/")
6

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "eth_config",
11
  params: []
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": {
5
    "current": {
6
      "activationTime": 1764165761,
7
      "blockHeight": "0x35dc910",
8
      "blobSchedule": null,
9
      "chainId": "0x92",
10
      "forkId": "0x485d50fa",
11
      "precompiles": {
12
        "BLAKE2F": "0x0000000000000000000000000000000000000009",
13
        "BLS12_G1ADD": "0x000000000000000000000000000000000000000b",
14
        "BLS12_G1MSM": "0x000000000000000000000000000000000000000c",
15
        "BLS12_G2ADD": "0x000000000000000000000000000000000000000d",
16
        "BLS12_G2MSM": "0x000000000000000000000000000000000000000e",
17
        "BLS12_MAP_FP2_TO_G2": "0x0000000000000000000000000000000000000011",
18
        "BLS12_MAP_FP_TO_G1": "0x0000000000000000000000000000000000000010",
19
        "BLS12_PAIRING_CHECK": "0x000000000000000000000000000000000000000f",
20
        "BN254_ADD": "0x0000000000000000000000000000000000000006",
21
        "BN254_MUL": "0x0000000000000000000000000000000000000007",
22
        "BN254_PAIRING": "0x0000000000000000000000000000000000000008",
23
        "ECREC": "0x0000000000000000000000000000000000000001",
24
        "ID": "0x0000000000000000000000000000000000000004",
25
        "KZG_POINT_EVALUATION": "0x000000000000000000000000000000000000000a",
26
        "MODEXP": "0x0000000000000000000000000000000000000005",
27
        "RIPEMD160": "0x0000000000000000000000000000000000000003",
28
        "SHA256": "0x0000000000000000000000000000000000000002"
29
      },
30
      "systemContracts": {
31
        "GAS_SUBSIDY_REGISTRY_ADDRESS": "0x7d0e23398b6ca0ec7cdb5b5aad7f1b11215012d2",
32
        "HISTORY_STORAGE_ADDRESS": "0x0000f90827f1c53a10cb7a02335b175320002935"
33
      }
34
    },
35
    "next": null,
36
    "last": {
37
      "activationTime": 1733011200,
38
      "blockHeight": "0x1",
39
      "blobSchedule": null,
40
      "chainId": "0x92",
41
      "forkId": "0x74eb73f0",
42
      "precompiles": {
43
        "BLAKE2F": "0x0000000000000000000000000000000000000009",
44
        "BN254_ADD": "0x0000000000000000000000000000000000000006",
45
        "BN254_MUL": "0x0000000000000000000000000000000000000007",
46
        "BN254_PAIRING": "0x0000000000000000000000000000000000000008",
47
        "ECREC": "0x0000000000000000000000000000000000000001",
48
        "ID": "0x0000000000000000000000000000000000000004",
49
        "KZG_POINT_EVALUATION": "0x000000000000000000000000000000000000000a",
50
        "MODEXP": "0x0000000000000000000000000000000000000005",
51
        "RIPEMD160": "0x0000000000000000000000000000000000000003",
52
        "SHA256": "0x0000000000000000000000000000000000000002"
53
      },
54
      "systemContracts": {}
55
    }
56
  }
57
}

1
{
2
  "jsonrpc": "2.0",
3
  "id": 1,
4
  "result": {
5
    "current": {
6
      "activationTime": 1764165761,
7
      "blockHeight": "0x35dc910",
8
      "blobSchedule": null,
9
      "chainId": "0x92",
10
      "forkId": "0x485d50fa",
11
      "precompiles": {
12
        "BLAKE2F": "0x0000000000000000000000000000000000000009",
13
        "BLS12_G1ADD": "0x000000000000000000000000000000000000000b",
14
        "BLS12_G1MSM": "0x000000000000000000000000000000000000000c",
15
        "BLS12_G2ADD": "0x000000000000000000000000000000000000000d",
16
        "BLS12_G2MSM": "0x000000000000000000000000000000000000000e",
17
        "BLS12_MAP_FP2_TO_G2": "0x0000000000000000000000000000000000000011",
18
        "BLS12_MAP_FP_TO_G1": "0x0000000000000000000000000000000000000010",
19
        "BLS12_PAIRING_CHECK": "0x000000000000000000000000000000000000000f",
20
        "BN254_ADD": "0x0000000000000000000000000000000000000006",
21
        "BN254_MUL": "0x0000000000000000000000000000000000000007",
22
        "BN254_PAIRING": "0x0000000000000000000000000000000000000008",
23
        "ECREC": "0x0000000000000000000000000000000000000001",
24
        "ID": "0x0000000000000000000000000000000000000004",
25
        "KZG_POINT_EVALUATION": "0x000000000000000000000000000000000000000a",
26
        "MODEXP": "0x0000000000000000000000000000000000000005",
27
        "RIPEMD160": "0x0000000000000000000000000000000000000003",
28
        "SHA256": "0x0000000000000000000000000000000000000002"
29
      },
30
      "systemContracts": {
31
        "GAS_SUBSIDY_REGISTRY_ADDRESS": "0x7d0e23398b6ca0ec7cdb5b5aad7f1b11215012d2",
32
        "HISTORY_STORAGE_ADDRESS": "0x0000f90827f1c53a10cb7a02335b175320002935"
33
      }
34
    },
35
    "next": null,
36
    "last": {
37
      "activationTime": 1733011200,
38
      "blockHeight": "0x1",
39
      "blobSchedule": null,
40
      "chainId": "0x92",
41
      "forkId": "0x74eb73f0",
42
      "precompiles": {
43
        "BLAKE2F": "0x0000000000000000000000000000000000000009",
44
        "BN254_ADD": "0x0000000000000000000000000000000000000006",
45
        "BN254_MUL": "0x0000000000000000000000000000000000000007",
46
        "BN254_PAIRING": "0x0000000000000000000000000000000000000008",
47
        "ECREC": "0x0000000000000000000000000000000000000001",
48
        "ID": "0x0000000000000000000000000000000000000004",
49
        "KZG_POINT_EVALUATION": "0x000000000000000000000000000000000000000a",
50
        "MODEXP": "0x0000000000000000000000000000000000000005",
51
        "RIPEMD160": "0x0000000000000000000000000000000000000003",
52
        "SHA256": "0x0000000000000000000000000000000000000002"
53
      },
54
      "systemContracts": {}
55
    }
56
  }
57
}

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