The Instagram Hashtag Search API says I can query max of 30 hashtags "on behalf of " Insta Business A/C. Does it mean if I have 3 Business accounts linked to my app , the limit is 30 * 3 hashtags ?

My app lets Digital Marketers look for the recently posted images for their SMM and SMO using the hashtags. So If I have 3 such Business accounts who have approved their instagram business account with my app , Does the limit 30 apply for each of their accounts ?