nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqxp9e8z64dx9csyyukngat49tqa07f0t868uxnsqhfp0sdsq4mwasmrr365 mostly bigger files=better to have bigger allocation size mostly smaller files= use a smaller allocation size or the default one should be fine