gyftietokens

{
  "name": "nchallenge",
  "base": "",
  "fields": [
    {
      "name": "challenger_account",
      "type": "name"
    },
    {
      "name": "challenged_account",
      "type": "name"
    },
    {
      "name": "notes",
      "type": "string"
    }
  ]
}