{
"bankExtentInfo": {
"branchBankCode": "string",
"bankCode": "string",
"bindAccountName": "string",
"bankCardType": "string",
"legalMobileNo": "string",
"bindCardNo": "string",
"bankReservePhone": "string"
},
"notifyUrl": "string",
"openBankCode": "SUNINGBANK",
"parentMerchantNo": "string",
"requestNo": "string",
"businessType": "BANK_CLEAR",
"merchantNo": "string"
}