It’s probably not legit — and here's why such offers are almost always scams:

What You Need to Know

Crypto giveaway scams typically promise free rewards—like doubling your $ETH

ETH or handing out massive sums—but only after you send some crypto first. That’s a red flag. Legitimate giveaways never ask for funds upfront.

Scammers often impersonate well-known figures or brands using fake profiles, deepfake videos, or social media clone accounts to build false credibility.

These scams rely heavily on urgency—like “24 hours only”—to push victims into quick, unthinking action.

Once you send your cryptocurrency, it's gone for good—transactions can't be reversed.