tx 0x210db0f56d43034fd0785e9aa66f5a2b0f2fef50c3979117e86a6f864f884de4Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4164346353,
    "order_id": 351964939,
    "new_price": 6180000000
  }
}