Blockchain News 21Shares files with SEC for spot Polkadot ETF 1 year ago Amid the influx of new crypto ETF filings in the United States, asset management firm 21Shares has filed to launch a spot Polkadot ETF. Tags: Blockchain Continue Reading Previous Stablecoin market cap surpasses $200B as USDC dominance risesNext Swiss bank UBS tests blockchain for digital gold investments on ZKsync More Stories Blockchain News StarkWare introduces ‘Private KYC’ to address personal data breaches 1 day ago Blockchain News Dash eyes Philippines as market for crypto payments 4 days ago Blockchain News Pudgy Penguins expands retail footprint with Target trading card rollout 5 days ago