let logoJson = await axios.get(`https://thumbnails.roblox.com/v1/groups/icons?groupIds=${groupData.data.id}&size=150x150&format=Png&isCircular=false`)
let logo = logoJson.data.data.imageUrl
data is an array of objects, not a single object. The first (and only) object in the array is the one you need, which has the imageUrl key. That means you can access the first object of data and get the imageUrl from it like this: