tx 0xf65980ded9a31c4ddf6e56bdc895be3bddbdb1d4ae291ef3498e7fd3021b2bceCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3920883230,
    "order_id": 388375041,
    "new_price": 6397000000
  }
}