| Name | Type | Description | Notes |
|---|---|---|---|
| id | Long | Activity ID | [optional] |
| currency | String | Project/currency name | [optional] |
| totalRewards | String | total prize pool | [optional] |
| startTime | String | Event start time (UTC formatted) | [optional] |
| endTime | String | Event end time (UTC format) | [optional] |
| ruleName | List<String> | Task type list | [optional] |
| participants | Long | Number of participants | [optional] |
| userMaxRewards | String | Maximum reward available | [optional] |