tx 0xba69c2bbe5ab0829fbfe0f1a52a4404a33bfe7cd773ad2664dc582c9a65a8a15Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7812500,
    "order_id": 351964939,
    "new_price": 7008000000
  }
}