I know that Hex is Richard Heart's scam coin, so I wanna dump it on him. The airdrop requires you to sign a transaction with your electrum wallet to get the Hex coins transferred to your ether wallet. Do you guys know if it's safe is there any risk of losing my BTC or maybe he's just collecting bitcoin addresses to track them?

It's this in case you haven't heard of it.
https://youtu.be/s0QUD2Mvzx0