According to @rovercrc, a crypto whale "just bought" about $54 million worth of Bitcoin (BTC) (source: @rovercrc on X, Aug 17, 2025). The post frames the purchase as bullish with "WE'RE SO BACK!" but provides no transaction hash, wallet address, exchange venue, or order book evidence to verify the claim at the time of posting (source: @rovercrc on X, Aug 17, 2025). For trading purposes, this means the signal is unverified in the post and contains no immediate price or liquidity data for BTC (source: @rovercrc on X, Aug 17, 2025).