tx 0x081379ac70db03e7e7c889ca2c3778d08787729fb218c1187f649c5f210856dfCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3913533870,
    "order_id": 388375041,
    "new_price": 6414000000
  }
}