Blockchain News Swiss bank UBS tests blockchain for digital gold investments on ZKsync Februar 1, 2025 UBS is testing blockchain for digital gold trading using ZKsync, aiming to enhance security, scalability and accessibility for retail investors. Tags: Blockchain Continue Reading Previous 21Shares files with SEC for spot Polkadot ETFNext Network states will one day compete with nation-states — Web3 exec More Stories Blockchain News Ethereum Pectra upgrade live on testnet, but mainnet may face delays März 5, 2025 Blockchain News Olympian breakdancer Raygun’s brother accused of crypto-linked crime März 5, 2025 Blockchain News Reddit co-founder trying to buy TikTok and bring it ‘on chain’ März 5, 2025