roulettespin

{
  "name": "testspin",
  "base": "",
  "fields": [
    {
      "name": "num",
      "type": "t_number"
    },
    {
      "name": "gain",
      "type": "int64"
    },
    {
      "name": "bet",
      "type": "string"
    }
  ]
}