The Seller Extension object. The type code is SX3 (contains 3 attribute fields).
| version | integer  | 
| typedId | string  | 
| name | string  <= 255 characters   | 
| sellerId | string  <= 255 characters   | 
| createDate | string <date-time>   | 
| createdBy | integer  | 
| lastUpdateDate | string <date-time>   | 
| lastUpdateBy | integer  | 
| attribute1 | string or null  <= 255 characters   | 
| attribute3 | string or null  <= 255 characters   | 
| attribute2 | string or null  <= 255 characters   | 
[- {
- "version": 0,
 - "typedId": "string",
 - "name": "string",
 - "sellerId": "string",
 - "createDate": "2019-08-24T14:15:22Z",
 - "createdBy": 0,
 - "lastUpdateDate": "2019-08-24T14:15:22Z",
 - "lastUpdateBy": 0,
 - "attribute1": "string",
 - "attribute3": "string",
 - "attribute2": "string"
 
} 
]