tx 0x67045e0db61d1f563ddef50656a70beb4fc6f9669cee7beb063dea3c7b22e29fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7855460,
    "order_id": 351964939,
    "new_price": 6970000000
  }
}