tx 0xb729d4e57151d8c1f13f04e714a85c3f357a0d3f7f11faef01f42c05134206daCopy

reduce-only order has no opposing position

{
  "ModifyOrder": {
    "new_size": 7880221,
    "order_id": 351962955,
    "new_price": 6948000000
  }
}