[
  {
    "id": 1,
    "gun_level": 10,
    "Luckybag": 1000,
    "RewardVideo": 0
  },
  {
    "id": 2,
    "gun_level": 20,
    "Luckybag": 10000,
    "RewardVideo": 1
  },
  {
    "id": 3,
    "gun_level": 30,
    "Luckybag": 100000,
    "RewardVideo": 1
  },
  {
    "id": 4,
    "gun_level": 50,
    "Luckybag": 880000,
    "RewardVideo": 1
  }
]