play.mars

{
  "name": "operatoracc",
  "base": "",
  "fields": [
    {
      "name": "account",
      "type": "name"
    },
    {
      "name": "last_used_at",
      "type": "uint32"
    },
    {
      "name": "unclaimed",
      "type": "asset"
    }
  ]
}