Defines the specific offer.
| Name | Type | Description | Notes |
|---|---|---|---|
| amount | str | Defines the amount of the offer. | |
| unit | str | Defines the unit of the offer. | |
| any string name | bool, date, datetime, dict, float, int, list, str, none_type | any string name can be used but the value must be the correct type | [optional] |