bash: /usr/bin/curl: Argument list too long. Got this error while using curl for prediction on exported model.

[dwivediagam]

I was trying to get the prediction on an image using the curl command as mention in the documentation. However, when I execute the command, I got the error: bash: /usr/bin/curl: Argument list too long. I think the issue is because my image is too large(169K) size, as curl is working fine with the smaller images. Is there some way to handle this situation?. I have studied somewhere to pass a file containing base64 encoded string to the curl. But, I could not find a clear solution on how to do that. Please help me with this.
Thanks