tx 0xc4224672d43ec7ab69a09e33bbf6575c81ef0a9321f8488705b67d75be58391dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6240706469,
    "order_id": 376568558,
    "new_price": 6729000000
  }
}