eth_getBlockTransactionCountByNumber - BSC

Example code for the eth_getBlockTransactionCountByNumber JSON RPC method. Сomplete guide on how to use eth_getBlockTransactionCountByNumber JSON RPC in GetBlock Web3 documentation.

This method returns the number of transactions in a block specified by the block number on the BNB Smart Chain.

Parameters

Parameter

Type

Required

Description

blockNumber

string

Yes

Block number in hex, or "latest", "earliest", "pending"

Request Example

curl --location --request POST 'https://go.getblock.io/<ACCESS-TOKEN>/' \
--header 'Content-Type: application/json' \
--data-raw '{
    "jsonrpc": "2.0",
    "method": "eth_getBlockTransactionCountByNumber",
    "params": ["latest"],
    "id": "getblock.io"
}'

example.js

const axios = require('axios');

const url = 'https://go.getblock.io/<ACCESS-TOKEN>/';

const payload = {
    jsonrpc: '2.0',
    method: 'eth_getBlockTransactionCountByNumber',
    params: ['latest'],
    id: 'getblock.io'
};

axios.post(url, payload, {
    headers: { 'Content-Type': 'application/json' }
})
.then(response => {
    const txCount = parseInt(response.data.result, 16);
    console.log('Transaction Count:', txCount);
})
.catch(error => console.error(error));

example.py

import requests

url = "https://go.getblock.io/<ACCESS-TOKEN>/"

payload = {
    "jsonrpc": "2.0",
    "method": "eth_getBlockTransactionCountByNumber",
    "params": ["latest"],
    "id": "getblock.io"
}

response = requests.post(url, headers={"Content-Type": "application/json"}, json=payload)
tx_count = int(response.json()["result"], 16)
print(f"Transaction Count: {tx_count}")

main.rs

use reqwest::Client;
use serde_json::json;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let client = Client::new();
    
    let payload = json!({
        "jsonrpc": "2.0",
        "method": "eth_getBlockTransactionCountByNumber",
        "params": ["latest"],
        "id": "getblock.io"
    });

    let response = client
        .post("https://go.getblock.io/<ACCESS-TOKEN>/")
        .header("Content-Type", "application/json")
        .json(&payload)
        .send()
        .await?;

    let result: serde_json::Value = response.json().await?;
    println!("{:#?}", result);
    
    Ok(())
}

Response Example

response.json

{
    "jsonrpc": "2.0",
    "id": "getblock.io",
    "result": "0x41"
}

Response Parameters

Parameter

Type

Description

result

string

Transaction count in hex (0x64 = 100)

Use Cases

Monitor current block activity
Track network transaction volume
Build analytics dashboards
Calculate average transactions per block

Error Handling

Error Code

Description

-32602

Invalid params - invalid block number

-32603

Internal error

SDK Integration

const { ethers } = require('ethers');

const provider = new ethers.JsonRpcProvider('https://go.getblock.io/<ACCESS-TOKEN>/');

const block = await provider.getBlock('latest');
console.log('Transaction Count:', block.transactions.length);

import { createPublicClient, http } from 'viem';
import { bsc } from 'viem/chains';

const client = createPublicClient({
    chain: bsc,
    transport: http('https://go.getblock.io/<ACCESS-TOKEN>/')
});

const count = await client.getBlockTransactionCount({ blockTag: 'latest' });
console.log('Transaction Count:', count);

Previouseth_blockNumber - BSC Nexteth_getUncleByBlockNumberAndIndex - BSC

Last updated 12 days ago

Was this helpful?

hashtagParameters

hashtagRequest Example

hashtagResponse Example

hashtagResponse Parameters

hashtagUse Cases

hashtagError Handling

hashtagSDK Integration

Parameters

Request Example

Response Example

Response Parameters

Use Cases

Error Handling

SDK Integration