tx 0xbfb4eb26d7996c233569c7f72999e5bf6a88b7f604d02c205c3d562ce482d4bbCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3862892952,
    "order_id": 388375041,
    "new_price": 6418000000
  }
}