{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to set the collateral parameters of a validator?","a":"Create accounts and wallets: According to the requirements of the blockchain network, create accounts and wallets for staking. This may involve setting  up a new wallet or using an existing one."}]}],"pr":"750233370a5d8c0e0a88de763892eb731864a704bb464eb98535dce8ef5c7891"}