According to @rovercrc, global liquidity just reached a new all-time high and is extremely bullish for Bitcoin and crypto, based on his chart and market commentary shared on X on September 4, 2025, source: Crypto Rover on X. Global liquidity commonly refers to the availability of credit and money via major central bank balance sheets and cross-border funding, which the Bank for International Settlements has documented as a key driver of risk asset cycles, source: Bank for International Settlements (BIS) Global Liquidity Indicators and Quarterly Review. Academic and policy research has linked liquidity expansions with stronger performance in risk assets, implying a supportive backdrop for BTC and broader crypto beta when liquidity rises, source: BIS Quarterly Review and International Monetary Fund research on global liquidity and asset prices. Traders can validate this signal by tracking central bank balance sheets (Federal Reserve H.4.1, ECB financial statements, Bank of Japan balance sheet) alongside crypto-specific metrics like BTC perpetual funding rates and stablecoin net issuance before adjusting exposure, source: Federal Reserve H.4.1, European Central Bank weekly financial statements, Bank of Japan statistics, and market data resources such as CoinGlass or Glassnode.