tx 0x6b8d7daf02bb1f7dfb5987e639adfd38a8c97e5ff87fabcbec2283b3a52dc410Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8058018,
    "order_id": 345818641,
    "new_price": 6410000000
  }
}