According to @rovercrc, a whale opened a 46,000,000 dollar long position on Bitcoin (BTC) in an X post dated Sep 20, 2025. Source: @rovercrc on X, Sep 20, 2025. The post does not disclose the exchange, instrument type (perpetuals or dated futures), entry price, leverage, or any order or wallet identifier, so the claim cannot be independently verified from the post alone. Source: @rovercrc on X, Sep 20, 2025. The post provides no screenshots, order links, or on chain transaction hashes, and it cites no corroborating data such as changes in BTC open interest, funding rate, or block flows. Source: @rovercrc on X, Sep 20, 2025. No immediate price reaction, liquidation levels, or timestamped market impact are mentioned in the post, leaving the trading impact unquantified. Source: @rovercrc on X, Sep 20, 2025.