sales.nft

{
  "name": "giftcodemake",
  "base": "",
  "fields": [
    {
      "name": "id",
      "type": "uint64"
    },
    {
      "name": "key",
      "type": "public_key"
    },
    {
      "name": "collection_name",
      "type": "name"
    },
    {
      "name": "template_id",
      "type": "uint32"
    },
    {
      "name": "start_ms",
      "type": "uint64"
    },
    {
      "name": "end_ms",
      "type": "uint64"
    }
  ]
}