tx 0x7b831869e0343e4b227b175a6489580eaac9b87c7d9aa1eecc58466512c15d0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 64373869,
    "order_id": 75890963,
    "new_price": 10513000000
  }
}