Mira's 402 is pretty interesting. They randomly pick winners directly from tweets and then airdrop Pokémon NFTs to their wallets. OK, with 402, I declare that the issue of true randomness in Twitter giveaways is solved, and the problem of fake giveaways is fixed. Of course, accounts with more followers and higher activity can have their weights adjusted. For example, those who interact with you more frequently—adjusting these weights can make the giveaways lean more toward genuinely active users. I suggest turning this into a front-end product immediately. Although I haven’t done many giveaways myself, there’s definitely a demand for it.