The source says JPMorgan is tapping Ethereum and Solana, two major blockchain networks, to build an institutional cash stack aimed at digital finance infrastructure.
JPMorgan is using Ethereum and Solana to build what the source describes as an institutional cash stack. The statement indicates the bank is working with public blockchain networks as part of a cash-management or settlement-related digital finance setup. Ethereum and Solana are widely used blockchain platforms for tokenized assets and on-chain financial applications, making their use notable for institutional blockchain adoption. The source does not provide further details on timing, structure, counterparties, or transaction size.