tx 0x900cfe95dd774cbf672d6b550bcf2c08fce8f5f33b8e4af10cc51f9bb6e9830bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6925514248,
    "order_id": 351962955,
    "new_price": 6187000000
  }
}