The three most common and typical words men write me on the social media DM inbox.
I do not know how many times I got the Hi, Hello, How are u message since I am more active on those platforms, or even an emoji only, Please stop doing it.
First see if she is even answering a DM message at all. Usually it's written on their bios. If not search a contact form, if yes than try to write a short info who are you and what is it you want.
Do not contact if you are curious only or bored and you don't even know what you want. Chances are that she won't bother to answer at all. Nobody is obliged to answer to an unknown person.