tx 0xe7a54cb89c7b71327ccceffc04b18542ec407782ccfd6dfded3a31453f5f586dCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 4133633117,
    "order_id": 351964939,
    "new_price": 6205000000
  }
}