Signature String: goods_name=test&mch_id=100088335&mch_order_no=202601271769537113984116&mch_return_msg=test&notify_url=https://51game.novasofttech.in/pay/verify.php&order_date=2026-01-27 23:35:13&pay_type=101&trade_amount=0.00&version=1.0&key=6462d7c968c84f3db2f1f8c4d02f9f0c
Generated Signature: c362df4a54687a13019094e17e0878e5
Response from Basepay: array(2) {
  ["tradeMsg"]=>
  string(11) "SYSTEY_BUSY"
  ["respCode"]=>
  string(4) "FAIL"
}
Error: Unable to process payment.array(2) {
  ["tradeMsg"]=>
  string(11) "SYSTEY_BUSY"
  ["respCode"]=>
  string(4) "FAIL"
}