tx 0xb9850e51b6ca9a976d67a7d2c268bf1dfd36ed4686074674fbdeaa8a6db1f1dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 93321074,
    "order_id": 225432880,
    "new_price": 68470000000
  }
}