prooperator1

{
  "name": "vbalance",
  "base": "",
  "fields": [
    {
      "name": "owner",
      "type": "uint64"
    },
    {
      "name": "token_name",
      "type": "symbol_code"
    },
    {
      "name": "quantity",
      "type": "asset"
    },
    {
      "name": "meta_data",
      "type": "string"
    }
  ]
}