{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the different types of wallets supported by the blockchain?","a":"Web wallet: A web wallet is a cryptocurrency wallet based on a web application that  users can access through a browser to send and receive cryptocurrencies."}]}],"pr":"8bc7c3c33058ff16bc25161cfc9f19d030db98436a9104aaa19f5bf7333045ab"}