Describe a block in time
| Name | Type | Description | Attributes |
|---|---|---|---|
| entityTag | EntityTag | The unique value generated from the server object instance. This value is the same value that MUST be applied to the HTTP Entity Tag (ETag) header for a single instance of this object. Client modification of this field is not allowed for this instance. | |
| startTime | dateTime | ||
| endTime | dateTime |
| Name | Type | Restrictions |
|---|---|---|
| EntityTag | string | Length of value must be >=1 Length of value must be <=64 |