tx 0x6b2b866029d43edbc3247af54540e6a981d71a5d2ba56391833add11a5a8442fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3920946372,
    "order_id": 388375041,
    "new_price": 6333000000
  }
}