tx 0xc74e652d08c9c8b3ca079bc8d1b323e87f9a4d8cb3b611dd1759e0d0ef49f9baCopy

payload

{
  "ModifyOrder": {
    "new_size": 14863517,
    "order_id": 40599054,
    "new_price": null
  }
}