tx 0xa75aec6f62dd3a1d65accc046ab0ed8e4f4a5f961c0a4a06e0a8c8ffaf83256bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4328330,
    "order_id": 8363842,
    "new_price": null
  }
}