{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the basic knowledge of GraphQL Schema?","a":"Object Types: Object types represent entities with multiple attributes. In GraphQL Schema, object types are represented by capital letters, such  as `UserType`."}]}],"pr":"a3b04df8c4f2efd9dd1ad8634fd050e7ea6ef9eeb50a78d3e938f00fd5855c65"}