tx 0x4d8d5996e5a859a4fc2ab18590e0b14c92bf021080ea0fa1d6a56f708c1d9a4fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2162365766,
    "order_id": 470645939,
    "new_price": null
  }
}