{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How dangerous is blockchain upgrading?","a":"Consensus Risks: Blockchain upgrades  may cause divisions within the community, especially when involving changes to the consensus algorithm. Different consensus algorithms have significant impacts on the security and performance of the network. If the interests of all parties are not fully considered during the upgrade process, it may lead to the breakdown of consensus or even the splitting of the entire blockchain network."}]}],"pr":"43f795b8c82c34665b0d6ded31c275971e28363a9ed77468fad1049cad301a94"}