tx 0xe694232cd2e82754e49c91b9936d001d8f99ae1bf40c648be57ac5d3317cff7bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8000000,
    "order_id": 345818641,
    "new_price": 6803000000
  }
}