tx 0x723538c5c6ac1f174bbfbd3e090308ee0ce99b4e54cd7338e6cbffaee1b50f94Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3923192535,
    "order_id": 328977324,
    "new_price": 6560000000
  }
}