tx 0x7d68f3aac5c88fc8794833960e8ed8f4c1668dc8a6b4fcd9b5b29eab63e8b525Copy

payload

{
  "ModifyOrder": {
    "new_size": 87583044,
    "order_id": 11476245,
    "new_price": 21499000000
  }
}