tx 0x65f88740717f851bbb2e747bede5b2c97d6f9774e46035296f40418c150cd68bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7822278,
    "order_id": 351962955,
    "new_price": 7000000000
  }
}