if you are like me and have $BNB locked in earn launchpool you may be accumulating #BIO airdrop tokens that you are unaware of if you're a relative veteran newbie like me (binance isn't very forthcoming about a lot of stuff even tho it informs you, you kinda have to feel your way around to see what's going on since there's always so much going on).
to redeem /claim these tokens you simply need to hop on over to the market tab, click on discover and you'll see that curious yellow "pending harvest" button on the bottom right of your mobile screen to reap your rewards (until the timer expires you will have to periodically come back to redeem the newly accumulated airdrops)