{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The preliminary steps for preparing NFT compressed transfer operations in blockchain include:","a":"Understand and choose an appropriate blockchain platform:  First, you need to understand various blockchain platforms, their characteristics, advantages, disadvantages, and compatibility, in order to choose a suitable blockchain platform for NFT compressed transfer operations."}]}],"pr":"9904a95e3030233dcdac2754143ae1f511725b45ad0b664391a464852e82ce4b"}