tx 0x43686b81f349b8e4c9dd4cd016cfcfcc3e7cb850ac1b6d5ee5cd4b7dcb6ea957Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 8132726,
    "order_id": 345818641,
    "new_price": 6278000000
  }
}