{
"appkey": "{{APPKEY}}",
"timestamp": null,
"nonce": 14267,
"sign": "{{SIGN}}",
"orderId": "88"
}curl --location 'https://oapi.eiotclub.com/api/v3/cloudesim/queryRefundAmount' \
--header 'Content-Type: application/json' \
--data '{
"appkey": "",
"timestamp": null,
"nonce": 14267,
"sign": "",
"orderId": "88"
}'{
"code": "200",
"message": "in",
"data": {
"amount": 809,
"currency": "USD"
}
}