tx 0x337c92129f11cf190c7cfba8d7b5eb700121f1727d43d2c8da7f8647d0429a4bCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6521370806,
    "order_id": 388157274,
    "new_price": 6354000000
  }
}