Fine Uploader S3: Upload Directly to Amazon S3

Question

Can any one provide few examples on how to upload file from browser directly to S3 using FineUploader https://fineuploader.com/#s3-demo i dont know where i am going wrong, can any one help me please , i am using ASP.net MVC also please correct me if configuration is wrong My goal is to upload file in chunks on s3, file would be aroung 10 gb +

        var uploader = new qq.s3.FineUploader({
            debug: true,
            element: document.getElementById('uploader'),
            objectProperties: {
                bucket: '***********',
                  region: 'ap-south-1',
                  acl: 'private', 
                },
            request: {
                endpoint: 'https://*******.s3.amazonaws.com/',
                accessKey: '**********************',

            },
              signature: { 
                version: 4,
                endpoint: '/Home/GetMetadataForUploadFile', // This is  returning  {"policy":"***","signature":"q********i"} 
            }, 
            chunking: {
                enabled: true,
                concurrent: {
                    enabled: true
                }
            },
            resume: {
                enabled: true
            },
            retry: {
               enableAuto: true // defaults to false
            }
        })
    }());