{
  "Sg721": {
    "creator": "stars1up88jtqzzulr6z72cq6uulw9yx6uau6ew0zegy",
    "description": "First PW Instantiate description",
    "image": "ipfs://QmU9rB3dEHjYF3YtXHTJLxCDW1R1MLh1NWpooxbYg5gV34",
    "external_link": "https://example.com",
    "explicit_content": null,
    "start_trading_time": null,
    "royalty_info": {
      "payment_address": "stars1up88jtqzzulr6z72cq6uulw9yx6uau6ew0zegy",
      "share": "0.01",
      "updated_at": null
    }
  }
}