$335.18M WBTC moved off 0xbbbb…ffcb — the single largest tracked whale move on-chain right now.

The wallet is barely a month old, yet it has already racked up over 16,000 transfers across Ethereum and Base, interacting with just eight distinct peers. That volume density and tight counterparty circle point to a high-frequency DeFi operation, not a cold vault stirring.

WETH dominates its flow, with stablecoins making up nearly a quarter of activity, so this entity moves between volatile and stable legs actively.

The transfer itself landed in self-custody — no exchange, mixer, bridge, or sanctioned address appeared within the traced depth. Meanwhile, WBTC exchange flows over the last 24 hours lean toward distribution (inflows outpacing outflows), which adds a cautious backdrop: a large player is repositioning wrapped Bitcoin off-venue while the broader market is sending more WBTC to exchanges than it’s pulling out.