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Claim Safety
Why Does an Airdrop Claim Require Gas?
Understand why airdrop claims may require gas and why that is different from sending funds to a scam address.
Airdrop map
What this means
An airdrop claim may require gas because the wallet is interacting with a blockchain contract that records or transfers the claim.
Core ideas
What to understand first
- Gas pays the network for transaction execution.
- Claims that change blockchain state usually require gas.
- Gas is paid through the wallet transaction.
- Manual payment requests are different and suspicious.
Safety checklist
What to check before acting
- Check the wallet transaction details.
- Verify the claim page.
- Check whether gas is reasonable.
- Do not send funds to unlock claims.
Risk note
Common mistakes to avoid
- Fake claims may ask for upfront payment.
- Gas can be wasted on failed claims.
- Malicious contracts can combine gas with harmful approvals.