curl --request POST \
--url https://app.d-sports.org/api/checkout/crypto \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"itemId": "<string>",
"itemType": "<string>",
"quantity": 123,
"chain": "<string>",
"useNativeToken": true
}
'