The third phase of Bitlayer's Booster event appears to be an airdrop, but in fact, it is an ecological linkage.
The core of this event is YBTC.B + Plume Vault. YBTC.B provides liquidity for BTC on-chain, while Plume Vault offers additional yield, and the combination of both results in a new asset utilization rate.
At the same time, the Lucky Helmet NFT links user verification and rewards, with Binance Alpha Points serving as a threshold to further filter out highly active users.
This is not only a community incentive from Bitlayer but also a practical implementation of BTCFi infrastructure. Capital support (Franklin Templeton, Framework, etc.), ecological partners (Sui, Base, Arbitrum, Cardano), and mining pool alliances (Antpool, F2pool, SpiderPool) have all found practical scenarios here.
A complete Bitcoin financial closed loop is gradually becoming clear in Bitlayer's activities.


