It's about etherscan website itself
Sometimes, etherscan was facing bug but im not sure about that. Did your tx becomes successful? i meant your transaction was making your balance disappear.
I noticed an address that trades tokens but does not have them as usual in the tokens tab and generally does not show that it has them
The question is, did your balance already decreased after the tx for the swap already appeared? If that's not yet deducted from your wallet and then it could be a bug. You can also check it with another explorer to make sure whether the tokens already delivered in your wallet or not. You must need to double check your wallet. I hope that's just a bug that can be solved.