# tradingLiquidity()

### Function tradingLiquidity()

{% code title="BancorNetworkInfo.sol" %}

```javascript
function tradingLiquidity(Token pool) external view returns (TradingLiquidity memory);
```

{% endcode %}

This function is used to determine the available trading liquidity for a given token. 

### Function Arguments

| Name | Type  | Description                                                                                                                                                                                                     |
| ---- | ----- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| pool | Token | <p>The contract address of the token.<br><br>For example, <a href="https://etherscan.io/address/0x6b175474e89094c44da98b954eedeac495271d0f">DAI</a>:<br><em>0x6B175474E89094C44Da98b954EedeAC495271d0F</em></p> |

### Return Variables

This function returns two numbers: the number of BNT available to trade for the indicated pool, and the number of tokens available to trade.&#x20;

| Variable Type | Returns                                                        |
| ------------- | -------------------------------------------------------------- |
| uint256       | The available trading liquidity in BNT                         |
| uint256       | The number of tokens available to trade in the specified token |

Example Response:

```
tuple :  35507645789415459211470741,6814142261515743619858238
```

In the example above:

* BNT available to trade: 35,507,645.789415459211470741&#x20;
* TOKEN available to trade: 6,814,142.261515743619858238