tx 0x5a20c1914be5a93dee7edb3e879c2e080d44d3c5c21d1db69ee45e6331d19feeCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7860399,
    "order_id": 351964939,
    "new_price": 6966000000
  }
}