tx 0x445a67d14c46cd7d5c6e6458d77a2e1ab4076ad7240f8c9f2af5aefaaa176f8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 16486009,
    "order_id": 50338326,
    "new_price": null
  }
}