curl --location --request POST '/payment' \
--header 'paymentType: PIX' \
--header 'Content-Type: application/json' \
--data-raw '{
"merNo": 111111,
"merOrderNo": "222222",
"currencyCode": "USD",
"sourceAmount": "100.05",
"returnUrl": "https://example.com",
"notifyUrl": "https://example.com/notify",
"sign": "906FDF4880B00B00281F2AB61AE9A721",
"ipAddress": "192.168.1.1",
"version": "V3.0.0",
"userId": "111",
"email": "example@gmail.com",
"name": "Tony Sliva",
"socialSecurityNumber": "1234567890"
}'