{
"method": "callBack",
"sign_type": "RSA2",
"timestamp": "2025-10-15",
"version": "1.0",
"merchant_request_no": "917934dabf3c46fd949b91fca80e144f",
"biz_content": "{\"recvType\":\"BANK\",\"custBatchNo\":\"APW20251124160758000000000809171\",\"totalDeduction\":293.93,\"batchTotalAgentFeeAmt\":0.00,\"batchServFeeAmt\":13.73,\"batchAmt\":280.20,\"batchStatus\":1,\"platBatchNo\":\"110202511242868413841088542\"}",
"sign": "neBMx4MWftkfnZg0BfIHraUzmd1kVXtqvFj+nbITOB1t895rL44vFIcQiqdV795X2JoqO1DoeR1NnueSpo7MWbGTq6O3jXLnIhVSjVwbWbKgDETb+mr9x1Blco3JdLqxT5rh2hC79AtZChTI1iZ8prtF7ACW/VtRzNgFEq4DVhAi+EDKeqiu4neN1MJ1DMEhjyXpTEj4Qw4hrmG611L3ahvXQHiFCW+fjJl2+n+RBSksZ/zxqPcfBlA085MYgUpcdk99b72O4Te+UNabkVRrSz/wAKMLULzWQoQH+AfGcP/ILe5wwBuW9xOQ5hiGRDrE0U5V22Gkgb5P4ohsN0M5tQ=="
}