curl --request POST \
  --url https://access.utgl.io/v1/conversions/quote \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "amount": 123,
  "accountId": "6a3176fe-7715-4fe0-a548-034912d7f800",
  "pair": "USDC/HKD",
  "idempotencyKey": "xeev1she5eegh9daiviethahchoo1muW",
  "xid": "<string>",
  "xmetadata": "<unknown>"
}
'

{
  "quoteId": "<string>",
  "baseCurrency": "<string>",
  "baseAmount": 123,
  "quoteCurrency": "<string>",
  "quoteAmount": 123,
  "rate": 123,
  "expiresAt": "2023-11-07T05:31:56Z"
}