tx 0x559155946bdf2b3b1637407e3dcf47eddc5cd686925b7072b3a03d00162ff9f8Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2281965188,
    "order_id": 410879325,
    "new_price": 6493000000
  }
}