curl --request GET \
  --url https://api.sumvin.com/v0/cards/{card_id}

{
  "_links": {},
  "id": "<string>",
  "last_four": "<string>",
  "brand": "<string>",
  "exp_month": 123,
  "exp_year": 123,
  "cardholder_name": "<string>",
  "card_type": "<string>",
  "is_primary": true,
  "linked_wallet_address": "<string>",
  "created_at": 123,
  "current_status": {
    "status": "<string>",
    "sub_status": "<string>",
    "changed_by": "<string>",
    "created_at": 123
  },
  "status_history": [
    {
      "status": "<string>",
      "sub_status": "<string>",
      "changed_by": "<string>",
      "created_at": 123
    }
  ]
}