支付已经成功，支付宝账户已经收到款，但是查询订单，查询结果是订单不存在

支付参数如下

{
"app_id":"2017092608938730",
"version":"1.0",
"format":"JSON",
"sign_type":"RSA2",
"method":"alipay.trade.query",
"timestamp":"2019-06-19 13:40:42",
"alipay_sdk":"alipay-sdk-php-20161101",
"notify_url":"http://www.xjsmyy.com:6250/v1/alipay/page/notify",
"charset":"UTF-8",
"biz_content":"{\"out_trade_no\":\"L20190619A3H75W\"}",
"sign":"h4YGryVFIYw0IoL/2qexN/e/juQN7IHAQxZE80mO1AtRmrOE3CzCTBHabaTfFWIl3YzPIhKQzfmcpXLqBOtBuCoL/cZ4K4uN13HKr8QT8ouMHn0aA1bnFhsW5m2w1GaPtbASzcRrpH/CR9WdxBPdSY5HB8qFc0RVk5H+jsRTpjwoFyEdbeymss9tTj4tguZ+h2S/4dZ6gQ19Fp+HGbhu4MKi13lzOYKx/RXkYOgPHgTBsoG0xWMb504Bwr5lpl6efTrXp/CrpORkTFvjlykE+N8cf7SFb933duG2rlIMDhcK+IQjLS4zEc1P7Yjg6V0FWrJl1ZP02X7uze1ydr2MdA=="
}

回调结果如下

{"alipay_trade_query_response":{"code":"40004","msg":"Business Failed","sub_code":"ACQ.TRADE_NOT_EXIST","sub_msg":"交易不存在","buyer_pay_amount":"0.00","invoice_amount":"0.00","out_trade_no":"L20190619A3H75W","point_amount":"0.00","receipt_amount":"0.00"},"sign":"jRe1x/QvC65n5Zlk2Awuh9Yuhc+cZ24ea7ZCcjnUJPf93SsETMZlq/8704J+JFZQ84YH/r68e8LlclqjW5msIHcnMg7qITp+QMD3rPx5bCeQ5yDAkfoWVNpqbvswipvTM37Wx3tLS9Xhtx/Uvs4M4DO+Oikjgc5q6tIFUtxL0EZrgRcqFXP1Mui8H0wVN5iG9fQNvEH1YTZOUXMZkgy+dr5CZQkDeLp/S2d8bfPC7QP7wPPH3NsbUYkKa17tdfRncU0A+BIeiBc9gSoljGiY7ozhKe5gmQ9QgS6ol9BchBah/NOIz8FU6SNDSEKhxcBJmXQqo1UlSLySYZ/DbitwWw=="}

以下是收款截图