eoslocktoken

{
  "name": "confirm",
  "base": "",
  "fields": [
    {
      "name": "from",
      "type": "account_name"
    },
    {
      "name": "to",
      "type": "account_name"
    },
    {
      "name": "key",
      "type": "string"
    },
    {
      "name": "executer",
      "type": "account_name"
    }
  ]
}