https://ik.imagekit.io/your_imagekit_id/https://www.example.com/rest-of-the-path.jpg
, ImageKit.io internally fetches the file from https://www.example.com/rest-of-the-path.jpg
.https://example.com/image.jpg
as input for the signed URL, you should use https%3A%2F%2Fexample.com%2Fimage.jpg
.