| Name | Type | Description | Notes |
|---|---|---|---|
| merchantCode | String | Unique code of the registered merchant to whom the payment is made. | [optional] |
| vatAmount | Number | Amount of the applicable VAT (out of the total transaction amount). | [optional] |
| tipAmount | Number | Amount of the tip (out of the total transaction amount). | [optional] |
| entryMode | String | Entry mode of the payment details. | [optional] |
| authCode | String | Authorization code for the transaction sent by the payment card issuer or bank. Applicable only to card payments. | [optional] |
| internalId | Number | Internal unique ID of the transaction on the SumUp platform. | [optional] |
CUSTOMER_ENTRY(value:"CUSTOMER_ENTRY")