{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How to set up a new guardianship institution in a blockchain-based smart contract?","a":"Write a smart contract: In order to implement the functions of the custodial institution  on the blockchain, a corresponding smart contract needs to be written. A smart contract is a piece of code that runs on the blockchain and can automatically process on-chain information according to pre-set conditions. In this process, writers need to apply"}]}],"pr":"84b84e5c2c6068094021837fa5760521386efa8271e15749f6c91fd6adacd516"}