curl --request POST \
  --url http://sandbox.mintlify.com/v1/pay/gift/query \
  --header 'Content-Type: application/json' \
  --header 'X-GatePay-Certificate-ClientId: <x-gatepay-certificate-clientid>' \
  --header 'X-GatePay-Nonce: <x-gatepay-nonce>' \
  --header 'X-GatePay-Signature: <x-gatepay-signature>' \
  --header 'X-GatePay-Timestamp: <x-gatepay-timestamp>' \
  --data '
{
  "card_number": "5202710871862281",
  "key": ""
}
'

{
  "status": "SUCCESS",
  "code": "000000",
  "errorMessage": "",
  "data": {
    "card_num": "6712561472330044",
    "key": "r81T4rg3FKjt2+BYUgIn0CFqwtxp9CUSHGBFYDDJ608=",
    "title": "",
    "creator_name": "GateUser-8118f6f8",
    "amount": "0.99",
    "status": 2,
    "currency": "USDT",
    "create_time": 1737971259259,
    "exchange_uid": 0,
    "exchange_time": 1737971259259
  }
}