ソース:[1] Crypto-Focused AMINA Bank of Switzerland Offers Regulated Staking of Polygon Token (https://www.coindesk.com/business/2025/10/09/ ...)[2] AMINA Bank Becomes First Regulated Bank Globally to Offer Institutional Staking Access to POL, Polygon's Native Token - Business Wire (https://vertexaisearch.cloud.google.com/groun ...)[3] Rewards and staking incentives - Polygon Knowledge Layer (https://vertexaisearch.cloud.google.com/groun ...)