I really doubt if they will be taking some action on this. In my knowledge, decentralized exchanges do not implement KYC or do they? I am wondering as a decentralized exchange, can EtherDelta really block these transactions from happening or will they just pretend that they are not aware of those identified addresses?
IDEX does. And they could block the address from interacting with the contract iirc.
What the heck are they going to do in etherdelta, it is just a shit exchange that trades in shitcoins.
If they really use it, then they might want to launder the money by exchanging it via various coins, and only those with high liquidity. Maybe buy the tokens, sell it again and then transfer the ETH to other address directly via Etherdelta smart contract.