atomicassets

{
  "name": "config_s",
  "base": "",
  "fields": [
    {
      "name": "asset_counter",
      "type": "uint64"
    },
    {
      "name": "template_counter",
      "type": "int32"
    },
    {
      "name": "offer_counter",
      "type": "uint64"
    },
    {
      "name": "collection_format",
      "type": "FORMAT[]"
    },
    {
      "name": "supported_tokens",
      "type": "extended_symbol[]"
    }
  ]
}