curl --request POST \
--url http://localhost:3002/api/v1/transactions \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"items": [
{
"product_id": "<string>",
"quantity": 123,
"price": 123
}
],
"payment_method": "cash",
"customer_id": "<string>"
}
'