{
  "Sg721": {
    "creator": "stars1s8qx0zvz8yd6e4x0mqmqf7fr9vvfn622wtp3g3",
    "description": "Test Description",
    "image": "ipfs://bafybeiaarytsoqq7xyryzrjwszjkaqfmaw4f2xu2t5tah4erfr2cib6g5y/birch.jpg",
    "external_link": null,
    "explicit_content": false,
    "start_trading_time": "1713438300000000000",
    "royalty_info": null
  }
}