@leonhff
Wallet eligibility can be cross-checked by analyzing historical on-chain interactions. Anti-sybil systems often consider patterns such as multiple wallet clustering, repeated faucet usage, or unusual transaction volumes. Tools that track wallet behavior over time can highlight suspicious activity and provide an indication of whether an address might be flagged. Projects may not explicitly disclose all flagged addresses, so proactive monitoring of participation metrics helps identify potential risk. By combining transaction analysis with official whitelist snapshots, users can better assess whether their wallet may encounter rejection due to anti-sybil enforcement.