tx 0xeae0f6257748c19563dffb5db02e50eb0c97e557fed746c5945f27eb571731acCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4140530536,
    "order_id": 351964939,
    "new_price": 6205000000
  }
}