# Transactions Detail

For get transactions detail, the **getTransactionDetail** method of the library should be called. This function is used to get the details of the specific transaction through the library. 

```kotlin
PayContactlessEmbed.getInstance().getTransactionDetail(
    transactionId: Long,
    listener: TransactionDetailListener
)

```

### Method Parameters

| Field Name    | Data Type                 | Required | Description                                                                   |
| ------------- | ------------------------- | -------- | ----------------------------------------------------------------------------- |
| transactionId | Long                      | true     | Unique identifier of the transaction whose details are to be retrieved.       |
| listener      | TransactionDetailListener | true     | Callback interface used to receive the transaction details or error response. |

## **Transaction Detail Listener**

```java
public interface TransactionDetailListener {
    void onSuccess(TransactionDetail transactionList);
    void onFailure(Error error);
}
```

## **Transaction Detail Data**

```kotlin
data class TransactionDetail (
    var id: Long? = null
    var status: String? = null
    var transactionAmount: String? = null
    var currency: String? = null
    var cardNumber: String? = null
    var transactionType: String? = null
    var modeOfTransaction: String? = null
    var transactionDescription: String? = null
    var responseDetail: String? = null
    var transactionCode: String? = null
    var transactionDateTime: String? = null
    var terminalId: String? = null
    var merchantCode: String? = null
    var rrn: String? = null
    var stan: String? = null
    var authCode: String? = null
)
```

<table><thead><tr><th width="305.3333333333333">Field Names</th><th>Descriptions</th><th>Sample Values</th></tr></thead><tbody><tr><td>id</td><td>a unique id of the transcation </td><td>'29481'</td></tr><tr><td>status</td><td>status info of the transaction</td><td>'SUCCESS' or 'FAILED'</td></tr><tr><td>transactionAmount</td><td>using amount value in the transaction</td><td>'8.00'</td></tr><tr><td>currency</td><td>using currency value in the transaction</td><td>'₦'</td></tr><tr><td>cardNumber</td><td>masked pan of the card using in the transaction</td><td>'471688******6375'</td></tr><tr><td>transactionType</td><td>type of the transaction</td><td>'PAYMENT'</td></tr><tr><td>modeOfTransaction</td><td>paymet method using in the transaction</td><td>'CARD'</td></tr><tr><td>transactionDescription</td><td>Transaction Description of the transaction</td><td>'' or 'PRE_AUTH', 'POST_AUTH'</td></tr><tr><td>responseDetail</td><td>Response Description of the transaction</td><td>'Success' or 'Failure Detail'</td></tr><tr><td>transactionCode</td><td>a unique code of the transaction. It is used for finding the transaction.</td><td>'3FFBA7849A383BEB'</td></tr><tr><td>transactionDateTime</td><td>transaction date time</td><td>'2023-09-20T11:37:55.294+00:00'</td></tr><tr><td>terminalId</td><td>a unique id of the terminal being transacting</td><td>'TPINFVVE'</td></tr><tr><td>merchantCode</td><td>a unique code of the merchant being transacting</td><td>'100000000010204'</td></tr><tr><td>rrn</td><td><p>Reference Retrieval</p><p>Number of the transaction</p></td><td>'202309201337'</td></tr><tr><td>stan</td><td><p>Svstem Trace Audit</p><p>Number of the transaction</p></td><td>'4070'</td></tr><tr><td>authCode</td><td>Authorization Code of transaction</td><td>'133755'</td></tr></tbody></table>