threecountry

{
  "name": "m_open_box_item",
  "base": "",
  "fields": [
    {
      "name": "coin",
      "type": "uint64"
    },
    {
      "name": "piece",
      "type": "m_open_box_item_piece"
    },
    {
      "name": "card",
      "type": "m_open_box_item_card"
    }
  ]
}