tx 0xf527e65860f24ed6ef7360b5c3c6eda4cccca77d04cd1e160cd27e8a42c40b28Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3915901105,
    "order_id": 388375041,
    "new_price": 6332000000
  }
}