The Balance object

{
  "entity": "balance",
  "livemode": false,
  "wallets": [
    {
      "currency": "dzd",
      "balance": 50000,
      "ready_for_payout": "40000",
      "on_hold": 10000
    },
    {
      "currency": "usd",
      "balance": 2000,
      "ready_for_payout": "1800",
      "on_hold": 200
    },
    {
      "currency": "eur",
      "balance": 500,
      "ready_for_payout": "250",
      "on_hold": 250
    }
  ]
}