{
  "Sg721": {
    "creator": "stars1fjykyj7a3rws07fkcghuldem74yl3hntjgdfhz",
    "description": "Test 01",
    "image": "ipfs://bafybeigum6bft2jcl7hlgm2ncit5tgi4wzucucmkuhgsqvw5duiy5j3pe4/01.jpg",
    "external_link": null,
    "explicit_content": false,
    "start_trading_time": "1687283700000000000",
    "royalty_info": null
  }
}