[Chainalysis: Funds on the chain related to illegal activities account for less than 1%] Golden Finance reported that Eric Jardines, head of research at blockchain analysis company Chainalysis, said that although the amount of crypto crime is large in terms of US dollar value, the proportion is still relatively small: less than 1% of the on-chain value is related to illegal activities. In addition, fraudulent methods such as "pig killing" are currently the mainstream means of crypto crime.