Airdrop on Okcoin

Can someone please help clarify for me?

I have $150,000 staked into UST pre crash. It has all been in anchor for the earn protocol. (Deposited one month before the crash- how unfortunate)

What do I need to do to ensure I also am part of the airdrop? Am I even part of it with okcoin? Someone please help. Thank you so much.