Important Attributes	Description
`email`	The email address of the customer who earned points.
`customer.points_balance`	The customers' updated point balance.
`perk.reward_points`	The number of points they just earned.
`perk.history_title`	A short description of the action that lead them to earn these points.

{
    "topic": "swell/points/earned",
    "name": "Swell Points Earned",
    "email": "john.smith@gmail.com",
    "customer": {
        "total_spend_cents": 0,
        "total_purchases": 0,
        "perks_redeemed": 0,
        "last_purchase_at": null,
        "email": "john.smith@gmail.com",
        "referred_by": "jane.smith@gmail.com",
        "points_earned": 200,
        "points_balance": 200,
        "points_expire_at": null,
        "first_name": "John",
        "last_name": "Smith",
        "last_seen_at": "2016-10-15T15:29:27.000Z",
        "third_party_id": "4302977345",
        "referral_code": {
            "code": "117yu4g",
            "shares": 0,
            "facebook_shares": 0,
            "twitter_shares": 0,
            "email_shares": 0,
            "emails_sent": 0,
            "emails_viewed": 0,
            "links_clicked_from_email": 0,
            "links_clicked_from_twitter": 0,
            "links_clicked_from_facebook": 0,
            "orders": 0,
            "amount_cents": 0,
            "average_amount_cents": 0,
            "expires_at": null,
            "expired": false,
            "completed_referral_customers": [],
            "email": "john.smith@gmail.com",
            "unique_clicks": 0,
            "total_clicks": 0
        }
    },
    "perk": {
        "id": 1,
        "campaign_id": 1,
        "merchant_id": 1,
        "customer_id": 139,
        "reward_points": 200,
        "completed": true,
        "completed_at": "2016-10-15T15:29:27.911Z",
        "awarded": true,
        "awarded_at": "2016-10-15T15:29:27.911Z",
        "pending": false,
        "reversed": false,
        "reversed_at": null,
        "expired": false,
        "expired_at": null,
        "expires_at": null,
        "redemption_option_id": null,
        "history_title": "Create an account",
        "created_at": "2016-10-15T15:29:27.828Z",
        "source": null,
        "related_order_ids": [
           "5731669966948"
]

    }
}