curl --request POST \
  --url https://api.unicornify.com.br/api/public/v1/transactions \
  --header 'Content-Type: application/json' \
  --data '{
  "amount": 500,
  "offer_hash": "s7b5e",
  "payment_method": "pix",
  "card": {
    "number": "4111 1111 1111 1111",
    "holder_name": "Teste Holder name",
    "exp_month": 12,
    "exp_year": 2025,
    "cvv": "123"
  },
  "customer": {
    "name": "Customer name",
    "email": "[email protected]",
    "phone_number": "21975784612",
    "document": "09115751031",
    "street_name": "Nome da Rua",
    "number": "sn",
    "complement": "Lt19 Qd 134",
    "neighborhood": "Centro",
    "city": "Itaguaí",
    "state": "RJ",
    "zip_code": "23822180"
  },
  "cart": [
    {
      "product_hash": "so4neitign",
      "title": "Produto Teste API Publica",
      "cover": null,
      "price": 10000,
      "quantity": 2,
      "operation_type": 1,
      "tangible": false
    }
  ],
  "installments": 1,
  "expire_in_days": 1,
  "postback_url": "",
  "tracking": {
    "src": "",
    "utm_source": "",
    "utm_medium": "",
    "utm_campaign": "",
    "utm_term": "",
    "utm_content": ""
  }
}'