tx 0x1994c2d075f725311d30f297c82b7ba5d2b7ffb760ec5c6da2b32f9e54abcc6fCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7902639,
    "order_id": 351964939,
    "new_price": 6929000000
  }
}