tx 0x4902e3dfc14da88677b5e1c035abb6547d505db05e81d1c59ffc18f1c64cb4aeCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7901391,
    "order_id": 351963263,
    "new_price": 6930000000
  }
}