Clears the transaction pool.

### Request

```json
{
	"jsonrpc": "2.0",
	"id": 0,
	"method": "reset_transaction_pool"
}
```

---

### Response

```json
{
	"id": 0,
	"jsonrpc": "2.0",
	"result": {
		"status": "OK"
	}
}
```