tx 0x355b3f428e3c298d97468bdcf25fcabfbecd9eaf1b9b9068a2ccc9dc516d804aCopy

payload

{
  "ModifyOrder": {
    "new_size": 8619735,
    "order_id": 474423365,
    "new_price": 63132000000
  }
}