curl --request POST \
  --url https://getmipay.com/api/v1/payouts \
  --header 'Content-Type: application/json' \
  --header 'X-API-KEY: <api-key>' \
  --header 'operation: <operation>' \
  --header 'service: <service>' \
  --data '
{
  "amount": 5000,
  "currency": "XAF",
  "wallet": "237690000000",
  "description": "Refund for Order #456",
  "customer_name": "Jane Smith"
}
'

{
  "success": true,
  "message": "Payout initiated successfully",
  "data": {
    "transaction_reference": "MPAYOUT_XYZ789GHI123",
    "soleaspay_reference": "MLS690d472dd7ee7C",
    "amount": 5000,
    "currency": "XAF",
    "status": "pending"
  }
}