纽约联储：稳定币与代币化存款：重新审视狭义的银行业争论（英文版）

We study how the type of money used in blockchain-based trade affects interest rates, investment, and welfare. Stablecoins in our model are backed by safe assets, while banks issue deposits (both traditional and tokenized) to fund a portfolio of safe and risky assets. Deposit insurance creates a risk-shifting incentive for banks, and regulation increases banks’ costs. If regulatory costs are large and risk-shifting is limited, we show that allowing only tokenized deposits to be used in crypto