{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What message types does the withdraw module require in a blockchain?","a":"WithdrawalRequest: This message type is used to request the extraction of tokens or cryptocurrencies from the blockchain. It contains all the necessary information for the extraction request, such as wallet address, transaction hash, asset type to be extracted, and  quantity, etc."}]}],"pr":"e95a5bee46310a6558b2b7fba9a37e9d5b3eaf3ccca10fa0f9d34a96971c9fa1"}