| Name | Type | Description | Notes |
|---|---|---|---|
| tier | string | Tier | [optional] [default to undefined] |
| marginRate | string | Discount | [optional] [default to undefined] |
| lowerLimit | string | Lower limit | [optional] [default to undefined] |
| upperLimit | string | Upper limit, "" indicates greater than (the last tier) | [optional] [default to undefined] |
| leverage | string | Position leverage | [optional] [default to undefined] |