floor sweep

The whale performed a floor sweep, buying fifty NFTs at floor price in a single transaction.巨鲸执行了扫地板价操作，在单笔交易中以地板价购买了五十个 NFT。

Floor sweeps rapidly remove available supply and often signal strong conviction or coordinated accumulation by insiders.扫地板价会迅速消耗可用供应量，通常标志着内部人员的坚定信念或协同囤积。