curl --request POST \
  --url https://api.voucherify.io/v2/loyalties/programs/{programId}/members/{memberId}/cards/{cardId}/pending-points/{bucketId}/activate \
  --header 'Authorization: Bearer <token>' \
  --header 'X-App-Id: <api-key>' \
  --header 'X-App-Token: <api-key>'

{
  "message": "<string>",
  "transaction": {
    "id": "<string>",
    "card_id": "<string>",
    "program_id": "<string>",
    "member_id": "<string>",
    "card_definition_id": "<string>",
    "card_type": "<string>",
    "details": {
      "reason": "<string>",
      "metadata": {},
      "rejection": {
        "reason": "<string>",
        "details": "<string>"
      },
      "points": {
        "total": 123,
        "expiration_date": "2023-12-25",
        "expiration_type": "<string>",
        "date": "2023-12-25",
        "type": "<string>"
      },
      "result": {},
      "reward_id": "<string>",
      "bucket": {}
    },
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z"
  }
}