tx 0x5222c0112a8daf6d057121e0db3a4f1c0eddd2ed20a353a87478e89ae7fa0b55Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3834563006,
    "order_id": 388375041,
    "new_price": 6533000000
  }
}