tx 0xf41d67b7e6e6c3ae00ecdec5eb0ce65a814aeb55c4f4dff8fc302acd36a1de5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 17525771,
    "order_id": 21199636,
    "new_price": null
  }
}