{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Does the blockchain proposal module support depositing and withdrawing software upgrade proposals?","a":"According to  my training data, the blockchain proposal module usually does not directly support deposit and revocation of software upgrade proposals. However, this depends on the specific blockchain platform and smart contract implementation. On some platforms, proposal creators can implement deposit and revocation functions by writing smart contracts with corresponding functionality. In addition, as blockchain technology evolves and iterates, related features may be improved and expanded in the future. If you have specific requirements for a blockchain project, it is recommended that you thoroughly understand the features and limitations of the chosen platform to plan and design accordingly based on the actual situation."}]}],"pr":"57e562a6a804aa5d65f79264a932dad393bd67676075a7b0013b132e5f1a40b0"}