tx 0x6070eae75bb02d895d11be2eb6d67e60e57eb2c64ae28f15c5a720821764c80dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7825951,
    "order_id": 351964939,
    "new_price": 6996000000
  }
}