eosrace1main

{
  "name": "unregpiecemk",
  "base": "",
  "fields": [
    {
      "name": "_user",
      "type": "name"
    },
    {
      "name": "_model",
      "type": "uint16"
    },
    {
      "name": "_key",
      "type": "uint64"
    }
  ]
}