curl --request POST \
  --url https://api.plexospay.com/v1/refunds \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "paymentIntentId": "<string>",
  "amount": 123,
  "reason": "<string>",
  "metadata": {}
}
'

{
  "id": "re_abc123",
  "paymentIntentId": "<string>",
  "amount": "<string>",
  "currency": "CVE",
  "status": "PENDING",
  "reason": "<string>",
  "failureCode": "<string>",
  "failureMessage": "<string>",
  "operatorRefundId": "<string>",
  "metadata": {},
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}