tx 0x366f3cee0087d54b73f508a06543cfcbe2fe688cb3e5ab08a9aa33833375b920Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6224103292,
    "order_id": 376568558,
    "new_price": 6749000000
  }
}