{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Why is Delegated Proof of Stake (DPoS) in blockchain susceptible to manipulation by human social issues?","a":"Delegated Proof of Stake (DPoS) in blockchain is susceptible to human-induced social issues, mainly due to its design characteristics in terms of consensus mechanism and governance structure.  DPoS is a decentralized consensus algorithm that validates and generates new blocks by electing a certain number of witness nodes. Although this mechanism improves system performance and scalability, it also brings certain hidden dangers.\n\nFirstly, the election process of witness nodes in DPoS is prone to manipulation. Since the election of witness nodes usually depends on factors such as the amount and duration of token holding, malicious participants may accumulate a large amount of tokens and launch attacks at critical moments."}]}],"pr":"19e05df141b665483cd2505d747660f708e6dc73a98662bbb116c9c0898975cf"}