curl --request GET \
  --url https://api.givebutter.com/v1/campaigns/{campaign}/members/{member} \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "first_name": "<string>",
  "last_name": "<string>",
  "display_name": "<string>",
  "email": "<string>",
  "phone": "<string>",
  "picture": "<string>",
  "raised": 123,
  "goal": 123,
  "donors": 123,
  "items": 123,
  "url": "<string>",
  "created_at": "<string>",
  "updated_at": "<string>"
}