tx 0xb8d2a325d4c9c4c9f40e1eda1601927d1cbc0843fad0c9287b4b6c922040387aCopy

payload

{
  "ModifyOrder": {
    "new_size": 14917469,
    "order_id": 19135656,
    "new_price": null
  }
}