curl --request PATCH \
  --url 'http://{{baseurl}}/api/v1/buyers/{id}' \
  --header 'Content-Type: application/json' \
  --data '
{
  "card_number_id": "<string>",
  "first_name": "<string>",
  "last_name": "<string>"
}
'

{
  "data": {
    "id": 123,
    "card_number_id": "<string>",
    "first_name": "<string>",
    "last_name": "<string>"
  }
}