curl --location '/api/v1/ex/crypto/txn/query-status?merchantNo=25052514323069&bizOrderNo=order_20260106003&transactionId=undefined' \
--header 'x-app-id;' \
--header 'x-request-id;' \
--header 'x-signature;'{
"code": "string",
"message": "string",
"data": {
"bizOrderNo": "string",
"merchantNo": "string",
"transactionId": "string",
"transactionType": "string",
"sourceCurrency": "string",
"sourceAmount": 0,
"destinationCurrency": "string",
"destinationAmount": 0,
"exchangeRate": 0,
"status": "string",
"createTime": "string",
"fees": [
{
"type": "string",
"name": "string",
"currency": "string",
"amount": 0
}
],
"transactionHash": "string",
"completeTime": "string",
"totalFeeAmount": 0,
"feeCurrency": "string",
"failReason": "string"
}
}