tx 0x3cb180b377e6bf7d4c5a1fceac2c4b62afc82ffb070da7e25c551ccd7d12cbe9Copy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7819831,
    "order_id": 351964939,
    "new_price": 7002000000
  }
}