JSAPI微信回调应答信息里没有时间戳 回调信息如下： {"create_time":"2022-07-27T17:35:56+08:00","event_type":"TRANSACTION.SUCCESS","id":"1dbfa452-a119-5fad-a759-1e45f62c4f1c","resource":{"algorithm":"AEAD_AES_256_GCM","associated_data":"transaction","ciphertext":"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","nonce":"7tXWNTP8HAF7","original_type":"transaction"},"resource_type":"encrypt-resource","summary":"支付成功"}