What are correct metadata attributes when adding a zarr array

I have an image layer with prechunked data loaded with x,y,z dimension at 4,4,40nm voxel resolution. I want to add a zarr volume which is stored in z,y,x orientation with 40,8,8nm voxel resolution. I get the following source info after adding:


where the zarr array has the following `.zattrs`
```
{
"_ARRAY_DIMENSIONS": ["z", "y", "x"],
"offset": [
0,
0,
0
],
"resolution": [
40,
8,
8
],
"scale": 255
}
```

`.zarray` info
```
{
"chunks": [
15,
304,
304
],
"compressor": {
"id": "gzip",
"level": 5
},
"dtype": "|u1",
"fill_value": 0,
"filters": null,
"order": "C",
"shape": [
7063,
67072,
124416
],
"zarr_format": 2
}
```
What is the correct way to do this? Perhaps I can add the resolution and bounds information directly to the metadata files.