tx 0xcc8f2bf3c89f780b7f8851b2b5b546975007f4499f915b4916ea93e6a7ca90c0Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6518485263,
    "order_id": 388157274,
    "new_price": 6408000000
  }
}