---
title: freezeBalanceV2
---
# freezeBalanceV2 <TitleWithCodeLink2 link="freezeBalanceV2" />

The interface used to stake and obtain resources. The resource type can be specified as `BANDWIDTH` or `ENERGY`. (v5.1.0 new interface)

## Usage

``` javascript
const transaction = await tronWeb.transactionBuilder.freezeBalanceV2(amount, resource, address, options);
```

## Parameters
| Parameters              | Description                                                  | Type    |
| ----------------------- | ------------------------------------------------------------ | ------- |
| amount                  | The amount of assets to be frozen (sun), larger than 0       | Integer |
| resource                | The frozen asset type, optional `BANDWIDTH` or `ENERGY`		     | String  |
| address                 | The account address of the frozen asset (base58 or hex)      | String  |
| options                 | optional. Permission id for multi-sign and block header for contract block header info.                      | `{ permissionId: number, blockHeader: ... }` |

## Returns

Unsigned transaction object.

## Example

``` javascript
const transaction = await tronWeb.transactionBuilder.freezeBalanceV2(10e6, 'BANDWIDTH', 'TMVQGm1qAQYVdetCeGRRkTWYYrLXuHK2HC');
```