tx 0x7b90ab09ff3df48645e43bdcce8d1b0ea30e32245ecba724b452c40fc7125bbaCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4131727095,
    "order_id": 351964939,
    "new_price": 6221000000
  }
}