tx 0x63f8c5defe2e334fc30639bc6a7c0cddb1ebcb3ff326c371b66a32330d6a9f97Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 2353651414,
    "order_id": 332218985,
    "new_price": 6560000000
  }
}