tx 0x7df37ecca3c5d7c5a546e0a210b0e933e2d8cb50a647b346bce6fc80b3ee06aeCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7911392,
    "order_id": 351964939,
    "new_price": 6921000000
  }
}