According to Eric Cryptoman, a fundamental bull run is currently underway on the Base network, with several altcoins showing strong upward potential (source: Twitter/@EricCryptoman, June 4, 2025). Traders are closely monitoring asset flows and on-chain metrics on Base to identify tokens with breakout momentum, as increased developer activity and rising total value locked (TVL) have supported bullish sentiment. This trend suggests that select altcoins on Base could experience significant price appreciation, making it a key watchlist for active crypto traders seeking short-term gains.