tx 0xc5dcc85f8f5b78f2b49ebb2af23dd90c4683597f710f4ea87fce5f7dc841fad7Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7908890,
    "order_id": 351964939,
    "new_price": 6923000000
  }
}