vip.v2.wei

{
  "name": "issue",
  "base": "",
  "fields": [
    {
      "name": "controller",
      "type": "name"
    },
    {
      "name": "owner",
      "type": "name"
    },
    {
      "name": "category1",
      "type": "uint64"
    },
    {
      "name": "category2",
      "type": "uint64"
    }
  ]
}