To maximize zkSync Era airdrop token allocation within the 30-day countdown, focus on three key interactions. First, bridge assets (ETH/USDC) to zkSync Era Mainnet using the official bridge (portal.zksync.io) or Orbiter Finance for high transaction volume. Second, trade on DEXs like SyncSwap or Mute, swapping tokens and adding liquidity to pools (e.g., USDC/ETH) to boost activity metrics. Third, mint NFTs on platforms like MintSquare or trade on zkMarkets to diversify interactions. Perform 10+ transactions weekly across protocols, prioritizing consistency over months. Use a dedicated wallet for safety and track activity via Dune Analytics. Delegate ZK tokens for governance to enhance future rewards. Monitor zkSync’s X for updates. DYOR, as no airdrop is confirmed.