tx 0x277950d5bf24a6d5f6bbc121acecd9aa4d2866a58ea2a84d64f9cffc3c5f4d2bCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7880221,
    "order_id": 351962955,
    "new_price": 6948000000
  }
}