# eth\_getBlockTransactionCountByHash - Ethereum

## How to Use the eth\_getBlockTransactionCountByHash Method

### **Parameters**

DATA, 32 Bytes - transactions’s hash

```json
params: [
    "0x88df016429689c079f3b2f6ad39fa052532c56795b733da78a91ebe6a713944b"
]
```

### **What you receive**

BLOCK TRANSACTION COUNT - a hex code of the integer representing the number of transactions in the provided block an integer that shows the number of transactions for the needed block encoded in the HEX format.

### Sample

Here is a typical appliance example.

#### Call

{% tabs %}
{% tab title="Curl" %}

```bash
curl https://eth-mainnet.rpcfast.com/?api_key=<key> \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"eth_getBlockTransactionCountByHash","params":["0x8243343df08b9751f5ca0c5f8c9c0460d8a9b6351066fae0acbd4d3e776de8bb"],"id":0}'
```

{% endtab %}
{% endtabs %}

#### Outcome

```
{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x50"
}
```