Parameters

batchNumber/Tag

string

REQUIRED

The batch number or tag for which the information is to be retrieved

Returns

accInputHash

string

The hash of the accumulated input data

batchL2Data

string

The batch L2 data included in this block

blocks

array

An array of block hashes included in this batch

closed

boolean

Indicates whether the batch is closed

coinbase

string

The address of the current block miner

globalExitRoot

string

The root hash of the global exit queue

localExitRoot

string

The root hash of the local exit queue

mainnetExitRoot

string

The root hash of the mainnet exit queue

number

string

The current block number in hexadecimal format

rollupExitRoot

string

The root hash of the rollup exit queue

sendSequencesTxHash

string

The transaction hash of the most recent send sequence, or null if not available

stateRoot

string

The root hash of the current state trie

timestamp

string

The timestamp of the current block in hexadecimal format

transactions

array

An array of transactions included in the current block

Request

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

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

1
import { ethers } from "ethers";
2

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

11
main();

1
import { ethers } from "ethers";
2

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

11
main();

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

1
from web3 import Web3, HTTPProvider
2
w3 = Web3(HTTPProvider('https://docs-demo.xlayer-mainnet.quiknode.pro/'))
3
response = w3.provider.make_request("zkevm_getBatchByNumber", ["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.xlayer-mainnet.quiknode.pro/')
6
    })
7

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

15
    console.log(result)
16
}
17

18
main()

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

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

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

15
    console.log(result)
16
}
17

18
main()

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'zkevm_getBatchByNumber',
7
  [
8
  "latest"
9
],
10
  undefined,
11
  'https://docs-demo.xlayer-mainnet.quiknode.pro/'
12
)
13

14
console.log(result)

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

3
const qn = new QuicknodeSdk({})
4

5
const result = await qn.rpc.call(
6
  'zkevm_getBatchByNumber',
7
  [
8
  "latest"
9
],
10
  undefined,
11
  'https://docs-demo.xlayer-mainnet.quiknode.pro/'
12
)
13

14
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
        "zkevm_getBatchByNumber",
8
        [
9
            "latest"
10
        ],
11
        endpoint_url="https://docs-demo.xlayer-mainnet.quiknode.pro/",
12
    )
13
    print(result)
14

15
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
        "zkevm_getBatchByNumber",
8
        [
9
            "latest"
10
        ],
11
        endpoint_url="https://docs-demo.xlayer-mainnet.quiknode.pro/",
12
    )
13
    print(result)
14

15
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: "zkevm_getBatchByNumber",
7
  params: [
8
    "latest"
9
  ],
10
  endpoint_url: "https://docs-demo.xlayer-mainnet.quiknode.pro/"
11
)
12

13
puts result

1
require "quicknode_sdk"
2

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

5
result = qn.rpc.call(
6
  method: "zkevm_getBatchByNumber",
7
  params: [
8
    "latest"
9
  ],
10
  endpoint_url: "https://docs-demo.xlayer-mainnet.quiknode.pro/"
11
)
12

13
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
            "zkevm_getBatchByNumber",
10
            Some(serde_json::json!([
11
    "latest"
12
])),
13
            None,
14
            Some("https://docs-demo.xlayer-mainnet.quiknode.pro/".into()),
15
        )
16
        .await?;
17

18
    println!("{result}");
19
    Ok(())
20
}

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
            "zkevm_getBatchByNumber",
10
            Some(serde_json::json!([
11
    "latest"
12
])),
13
            None,
14
            Some("https://docs-demo.xlayer-mainnet.quiknode.pro/".into()),
15
        )
16
        .await?;
17

18
    println!("{result}");
19
    Ok(())
20
}

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

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

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

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

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

1
import requests
2
import json
3

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

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

18
response = requests.request("POST", url, headers=headers, data=payload)
19

20
print(response.text)

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

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

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

7
payload = {
8
  jsonrpc: "2.0",
9
  id: 1,
10
  method: "zkevm_getBatchByNumber",
11
  params: ["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
  "id": 1,
3
  "jsonrpc": "2.0",
4
  "error": {
5
    "code": -32601,
6
    "message": "the method zkevm_getBatchByNumber does not exist/is not available"
7
  }
8
}

1
{
2
  "id": 1,
3
  "jsonrpc": "2.0",
4
  "error": {
5
    "code": -32601,
6
    "message": "the method zkevm_getBatchByNumber does not exist/is not available"
7
  }
8
}

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