# CEP\_Account.setBlockchain()

### Function Signature

```php
public function setBlockchain(string $blockchain): bool
```

### Parameters

| Parameter Name | Datatype |
| -------------- | -------- |
| `$blockchain`  | String   |

### Example

```php
use Circularprotocol\Circularenterpriseapis\CEP_Account;

//...
$account->setBlockchain("blockchain_address");
//...
```