{
  "usage_charge": {
    "id": 329049015,
    "description": "Super Mega Plan Add-ons",
    "price": "10.00",
    "billing_on": "2016-03-21",
    "balance_used": 10.0,
    "balance_remaining": 90.0,
    "risk_level": 0.0
  }
}