1. SUI free mint Hop's NFT, might be worth a shot, could be fake though hop.ag 2. Even Vitalik signed the Trustless Declaration, mainnet Gas 0.37U, just in case there's an airdrop in the future 3. If you've interacted with irys and written related tweets, check for the Genesis NFT airdrop genesis.irys.xyz 4. Beamable airdrop claim and check claim.beamable.network/flow