{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to set the commission for validators in a blockchain?","a":"The commission setting for validators in blockchain is usually determined by the consensus algorithm of the network and the economic development situation. The consensus algorithm determines whether the new blocks generated by the validators are accepted, while the economic development situation affects the commission level that the validators are willing to accept. In different blockchain projects, such as Ethereum 2.0, Polka Dot, etc., the commission setting may  vary. Generally, validators determine the appropriate commission level based on factors such as the overall performance, security of the network, and their own invested computing resources. At the same time, the blockchain community also maintains the rationality of commissions through market regulation and policy control to ensure the sustainable development of the network. In summary, in a blockchain, the commission setting for validators is an essential aspect that affects the overall operation and development of the network."}]}],"pr":"9f1727eb4e3a873de2d340cd2c361416460dcf9894cdec9f0272a1d1cfdcbfaf"}