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Claim Safety
What to Check Before Signing an Airdrop Message
Understand airdrop message signing risks and what to check before approving signatures in your wallet.
Airdrop map
What this means
Airdrop signatures can be harmless verification messages or dangerous authorizations, so users should read the prompt carefully.
Core ideas
What to understand first
- Not all signatures are simple login messages.
- Some signatures can authorize actions.
- Wallet prompts may be hard to read.
- Blind signing increases risk.
Safety checklist
What to check before acting
- Read the message content.
- Check the website domain.
- Avoid signing vague or unreadable messages.
- Use a separate wallet for unknown campaigns.
Risk note
Common mistakes to avoid
- Malicious signatures can be used in attacks.
- Fake claim pages can pressure users to sign quickly.
- Main wallets should not sign unknown messages.