tx 0x7bd4a1092297372be7d978fc5ff989c65e9b839e8554ea7f338dce03ab91040dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7991050,
    "order_id": 345823286,
    "new_price": 6789000000
  }
}