{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the similarities and differences between the contract registration request proposal and the batch contract registration request proposal in the blockchain?","a":"Both are used for  registering contracts on blockchain networks. Contract registration request proposals enable smart contracts to run on the blockchain network, while batch contract registration request proposals are used to register multiple contracts in a single request."}]}],"pr":"6e85219149db5fdb7dbdbeeff6b060c99570dc0699f66e4f96201a323530e5ff"}