{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to set the maximum limit for account data size in a blockchain?","a":"Setting block size limit: The blockchain system can limit the maximum amount of data that each block can accommodate based on predefined rules. This way, when a block is close to being full, newly generated transaction data will wait for the next block to be created. This method is applicable to blockchain protocols at the bottom layer,  such as Bitcoin and Ethereum."}]}],"pr":"0c5aa03f0ae01568a95952dc6b237e463c67ec09afa12efd6452816633950cb3"}