According to Crypto Rover on Twitter, Bitcoin spot ETF inflows are experiencing parabolic growth, indicating a significant resurgence of capital entering the crypto sector (source: Crypto Rover, April 29, 2025). This surge in ETF demand is a strong trading signal, suggesting increased institutional and retail investor confidence that could drive further upward momentum in Bitcoin prices. Traders should monitor ETF flow data as a leading indicator for potential bullish price action and increased market liquidity.