# Inquiry of Reversal Transactions by Date

This functionality is intended to return a list of reversed transactions, and their respective
reversal transactions, of a date.

Optionally, you can filter by a specific period (based on start time and end time).

## Call details

- **Method:** `GET`
- **URL:** `URL basic + reversal/buscadata?datatrn=aaaammdd`
- **Answer:** List of Reversal and Reversal Transactions (see [List of Reversal and Reversal Transactions reversed](retornos-requisicoes.md#lista-de-transacoes-de-estornos-e-estornadas))
- **Description of URL parameters:**

| Field | Description | Type | Size | Format | Required |
| --- | --- | --- | :---: | --- | :---: |
| **datatrn** | Transaction date | Numeric | 8 | YYYYMMDD | Yes |
| **starttime** | Search start time | Numeric | 6 | HHMMSS | No |
| **finaltime** | Search end time | Numeric |6 | HHMMSS | No |
| **customer_code** | Customer code | Numeric | **1-19** | - | Yes* |

>\* **customer_code** is required when used on GW/Express platform. Not used on SiTefWeb customers.

>**Remark:**
>
>By default the Reversal Queries are ignored and are not initialized together with the
>application. If you want to enable this functionality, an additional configuration must be done
>in the `pending-ws.yml` file:
>```
>ignore:
> reversal: false
>```