tx 0x4c70973756c5eee4baa12d1a2ab09ad1b739e0bc9f904bdfdd371bf9eff3fc9fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8058018,
    "order_id": 345823286,
    "new_price": 6403000000
  }
}