tx 0x7172c96f4eadb834dda3c236bab94fcfe3c57d02b8f0a3aafe0616c5571b0bf9Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7902639,
    "order_id": 351963263,
    "new_price": 6929000000
  }
}