tx 0x28d1d03730a87c2c8541912b7dc3f7d5d9bb9f3b78a42e24d0cc4a55a98a833fCopy

payload

{
  "ModifyOrder": {
    "new_size": 20161401,
    "order_id": 36897773,
    "new_price": null
  }
}