tx 0xffc6a30bffeee7006f53d63f490ceb284598410bcd7665374edfdf3d0df6dc1dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3841926055,
    "order_id": 388375041,
    "new_price": 6516000000
  }
}