{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to submit token metadata on a blockchain?","a":"Write a token contract: According to the requirements of the selected blockchain platform, write a token contract. This contract includes the metadata of the token, such as token name, symbol, total  supply, initial allocation, etc."}]}],"pr":"263373798b506bb86a74c53fcda5dc4a160131ff22ff0f305ccde9b2f87b4ad7"}