If Vanguard hiring a 'Head of Digital Assets' is a signal, it means they're getting serious. This time, Bank of America appoints a digital leader to head the 'Global Digital Asset Platform,' focusing on integrating blockchain products into existing market infrastructure. No longer isolated innovation sandbox projects—this is real implementation. With these two moves combined, it's clear that by 2026, institutional adoption is transitioning from the 'ETF era' to the 'Blockchain Infrastructure Era.' Ethereum will be one of the most important pillars of the 'Blockchain Infrastructure Era.'