Problem uploading 3d model

Hey, I have a problem uploading a 3d model. I’m exporting file using gltfexporter which is being converted to blob and then sent to Shopify’s graphql API stageImageUpload mutation to generate link which is used to save & send model to shopify. But whenever I create product with 3d model, it tells me that it’s unable to load the model, at the same time I uploaded same file on gtlfViewer and it works pretty fine, size is lower than 10mb and without draco compression.

So my question is, why do I get an issue on Shopify if the model loads fine in gltfViewer?