tx 0x996b6d33c66d5b392e02b9d660ac8e8633ebb9bd1268c73ff4fdad3964f5a2e2Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4148959700,
    "order_id": 351964939,
    "new_price": 6198000000
  }
}