tx 0x9acb9b6df5a607de2b44dbb098a3e3647316a99ad5514092d6c73cffa1bdfc2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 1034664636,
    "order_id": 16553806,
    "new_price": 21738000000
  }
}