Ethereum has emerged as the leading public blockchain in 2025, attracting a net inflow of $4.2 billion, according to data from Biji Network. This significant capital movement underscores Ethereum's strong market position and continued investor confidence. Hyperliquid and Sonic also reported substantial inflows, ranking closely behind Ethereum. Conversely, Arbitrum experienced the largest outflow among public chains, indicating a shift in capital allocation within the blockchain ecosystem. The data highlights Ethereum's dominance and the dynamic nature of capital flows in the cryptocurrency market.