tx 0x69dacc99d83b41f42c21d67028a6f0430d84d69f74e6e60b41aac31ebe9ba74dCopy

payload

{
  "ModifyOrder": {
    "new_size": 40242124580,
    "order_id": 34437366,
    "new_price": 480000000
  }
}