tx 0x1f8448f7de4b47339b648a5d684b67fefdc7caa345989f60b4c3cb8e17fa15ffCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4156237939,
    "order_id": 351964939,
    "new_price": 6187000000
  }
}