tx 0x81618e05486fab84eb4de0f44dbd6daf1099245ed1034115c0e15bd2eaa1c860Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4096329623,
    "order_id": 345818641,
    "new_price": 6226000000
  }
}