#空投防骗手册 Typical Scheme: In the name of "claiming airdrop", users are asked to authorize unlimited smart contracts, leading to mass transfer of wallet assets.

Warning Signals: Contract is not open source, no audit report, or requires authorization beyond necessary permissions (such as transfer rights).

False KYC and Data Theft

Operational Process: Claims of compliance review, requests for submission of ID card and facial information, then sells on the black market or extorts users.

Danger Signals: Unknown platforms requesting sensitive information, no privacy protection statement, customer service urging submission of materials.