tx 0x3533c4432849bf2bfeac3992d35f383becc9ea9d033acb5cd02d370b2bd7637cCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7789375,
    "order_id": 351964939,
    "new_price": 7029000000
  }
}