danchorsmart

{
  "name": "st_auction",
  "base": "",
  "fields": [
    {
      "name": "aid",
      "type": "uint64"
    },
    {
      "name": "collateral_id",
      "type": "uint64"
    },
    {
      "name": "user",
      "type": "name"
    },
    {
      "name": "price",
      "type": "uint64"
    },
    {
      "name": "pledge",
      "type": "asset"
    },
    {
      "name": "issue",
      "type": "asset"
    },
    {
      "name": "remain_pledge",
      "type": "asset"
    },
    {
      "name": "remain_issue",
      "type": "asset"
    },
    {
      "name": "create_time",
      "type": "time_point_sec"
    }
  ]
}