upload image blob to Cloudinary

Im using react and react-router on the frontend, node+express as my backend and cloudinary to store my image files.

The issue Im having is that the cloudinary api method cant seems to open/parse the data blob where the image is stored

 { images: { preview: 'blob:http://localhost:8080/19526dcc-b67d-4697-b112-e5480de61d03' } }

    cloudinary.v2.uploader.upload(body.images.preview, function(result) { 
       console.log(result) 
    })

The ERROR response:

{ Error: ENOENT: no such file or directory, open 'blob:http://localhost:8080/e7f30c71-7e06-4c36-801f-49666e9df053'
  at Error (native)
  errno: -2,
  code: 'ENOENT',
  syscall: 'open',
  path: 'blob:http://localhost:8080/e7f30c71-7e06-4c36-801f-49666e9df053'
}

Not sure if this is a issue due to react-router or should I convert the data to a different format?

Routes look like:

app.use('/api/', posts);
app.use('/api/', users);
app.use(express.static(staticPath));
app.use('/', express.static(staticPath));
app.use('/posts/*', express.static(staticPath));
app.use('/new/*', express.static(staticPath));
app.use('/validateEmail/*', express.static(staticPath));

Cloudinary's upload method accepts the following types for the file parameter:

A local file path (supported in Cloudinary SDKs only)
The actual data (byte array buffer). For example, in some Cloudinary SDKs, this could be an IO input stream of the data (e.g., File.open(file, "rb")).
The Data URI (Base64 encoded), max ~60MB (62,910,000 chars)
The remote FTP, HTTP or HTTPS URL address of an existing, publicly-accessible file
An S3 URL of a whitelisted bucket

If you're able to access the blob data (not just the blob URL), it can be converted to a data URI which will be accepted by the file parameter to Cloudinary's upload method. For help with converting a blob to a data URI, see this StackOverflow answer.