| id | integer (int64) | The unique identifier for the object. |
| type | string | The exchange type (PICKUP, DROPOFF, ACTIVATION). |
| dateCreated | date-time | The timestamp of the exchange authorization, in ISO 8601 format without milliseconds. |
| user | object | The user who is performing the exchange. |
| key | object | The key for which the exchange is being performed. |
| location | object | The location at which the exchange is being performed. |
| completed | boolean | If true, the exchange has successfully completed. |
| cancelled | boolean | If true, the exchange has failed or timed out. |
| released | boolean | If true, the SmartBox has confirmed a successful bin release. A drop-off is completed when the release is authorized. It is possible for completed to be true and released to be false while waiting for confirmation. |
| expansion | boolean | If true, the bin involved in the exchange is contained in an expansion unit. Useful for displaying additional user instructions. |
| error | string | If an exchange fails during interaction with the SmartBox, an error code will be included. |
