tx 0x9e9567ff5475a46a9f7fa3bdd2bff19eecdbd1ecf51950dc4cfec1ac49f9022cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2331803998,
    "order_id": 388381285,
    "new_price": 6424000000
  }
}