According to Michaël van de Poppe (@CryptoMichNL), the altcoin market capitalization is currently exhibiting its longest bullish divergence on record. The last occurrence of such a bullish divergence signaled a major reversal, leading to significant upward momentum in the altcoin sector (source: Twitter, April 27, 2025). This technical indicator suggests potential for a trend reversal, making it a critical signal for traders seeking entry points or monitoring for confirmation of an upward shift in altcoin prices.