atomicdropsx

{
  "name": "setcountries",
  "base": "",
  "fields": [
    {
      "name": "authorized_account",
      "type": "name"
    },
    {
      "name": "drop_id",
      "type": "uint64"
    },
    {
      "name": "allowed_countries",
      "type": "string[]"
    }
  ]
}