pzaswapcntct

{
  "name": "trade_data",
  "base": "",
  "fields": [
    {
      "name": "id",
      "type": "uint64"
    },
    {
      "name": "account",
      "type": "name"
    },
    {
      "name": "day_num",
      "type": "uint32"
    },
    {
      "name": "volume",
      "type": "uint64"
    },
    {
      "name": "invite_volume",
      "type": "uint64"
    },
    {
      "name": "update_time",
      "type": "uint32"
    }
  ]
}