{
  "merchantOrderNo": "MERCHANT_OUT_UNIQUE_001",
  "amount": "100.00",
  "currency": "USD",
  "product": "USD-PAYPLUS-PAYOUT",
  "accountName": "RECIPIENT_NAME",
  "account": "RECIPIENT_CARD_NUMBER",
  "phone": "RECIPIENT_PHONE",
  "email": "recipient@example.com",
  "payCode": "CARD",
  "notifyUrl": "https://merchant.example.com/payout/notify",
  "extra": "{\"beneficiary_id\":12345,\"card_valid\":\"12/2030\"}"
}