tx 0xb069a048f873fb12db1d1c6bbc4a157af12e8709dc042ce6ceb981a2146ea92dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4162316285,
    "order_id": 351964939,
    "new_price": 6176000000
  }
}