curl --request POST \
  --url https://api.stag.songhaiexchange.io/gateway/quote \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "destinationCountry": "<string>",
  "fromCurrency": "<string>",
  "mobileOperator": "<string>",
  "transactionAmountCurrency": "<string>",
  "transactionType": "<string>"
}
'

{
  "walletAmount": 123,
  "walletCurrency": "<string>",
  "transactionAmount": 123,
  "fxRate": 123,
  "fee": 123,
  "total_amount": 123
}