#空投防骗手册

1. **Phishing Website Airdrop**

- Imitating fake websites of well-known projects

- Asking to connect wallet to "claim" the airdrop

- Actually a trap to gain wallet permissions

2. **Prepaid Airdrop**

- Requires a small payment of ETH/BTC to "activate" the airdrop

- After payment, the scammer disappears, and the airdrop never materializes

3. **Private Key Request Airdrop**

- Requests wallet private key or mnemonic phrase to "verify identity"

- Once provided, wallet assets are immediately stolen

4. **Malicious Contract Airdrop**

- Tokens appear normal airdropped to the wallet

- The token contract contains malicious code, and after authorization, assets are stolen

## How to Identify Airdrop Scams

✅ **Danger Signal Checklist**:

- Requests for private keys or mnemonic phrases

- Requires payment before claiming

- DMs (direct messages) from unknown sources

- Website URL slightly different from the official project

- Excessively high return promises

- Urgent time limits ("only 2 hours left")

- Spelling errors and low-quality design

## Tips for Safely Participating in Airdrops

1. **Never share your private keys or mnemonic phrases**

- Legitimate projects will never ask for this information

2. **Use airdrop-specific wallets**

- Do not use your main wallet that holds a lot of assets to participate in airdrops

- Set up a separate small fund wallet for testing

3. **Carefully check the contract address**

- Verify the authenticity of the airdrop through multiple official channels

- Compare with the contract address published by the official

4. **Be cautious of high return promises**

- If it seems too good to be true, it likely is a scam

5. **Follow official announcement channels**

- Only obtain airdrop information through trusted channels like the project’s official website or Twitter

## What to do if you fall victim?

1. Immediately transfer remaining assets to a new wallet

2. Revoke authorization for suspicious contracts

3. Report scam accounts to relevant platforms

4. Share experiences in the community to warn others

Remember: In the world of cryptocurrency, staying vigilant is the most important safety measure. Real airdrops will never ask you to pay or share sensitive information.