@erwinhjjk
Network congestion is often caused by airdrops targeting highly engaged communities with complex eligibility requirements. Projects demanding multiple steps, such as participating in governance votes, staking, or minting NFTs, can unintentionally overwhelm the blockchain. This leads to increased fees, longer confirmation times, and occasional failed transactions. Layer 1 networks like Ethereum or Binance Smart Chain are particularly affected during high-demand events. Developers sometimes address this by offering multiple claim phases, batch processing, or Layer 2 alternatives. For airdrop hunters, patience and strategic timing are essential. Tools that monitor network status, such as Gas trackers or mempool observers, can help users plan interactions to avoid congestion-related losses.