tx 0xd9ded84a1de2fd0798251ddb5389985833a4e5f9791afda053dbd4ee2571aa53Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 6945093655,
    "order_id": 351962955,
    "new_price": 6168000000
  }
}