Blockchain News Vietnam police bust billion-dollar crypto Ponzi ring behind Paynet Coin scam: Report 9 months ago Vietnam’s police say they have arrested 20 people in what they say is the country’s largest crypto scam, a multibillion-dollar Ponzi scheme built around Paynet Coin. Tags: Blockchain Continue Reading Previous Someone counter-hacked a North Korean IT worker: Here’s what they foundNext Coinbase seals Deribit acquisition in 6th deal of 2025 More Stories Blockchain News Arkham maps Iran central bank wallets after $344M USDT freeze 1 day ago Blockchain News JPMorgan to launch tokenized money market fund for stablecoin issuers 2 days ago Blockchain News Bakkt pivots into stablecoin infrastructure as revenue tumbles 77% in Q1 2 days ago