tx 0x8409c7a19af6902a149e53a981f1b6b9b307e15f6a7c9d337c950e07c0dc2992Copy

payload

{
  "ModifyOrder": {
    "new_size": 9638232350,
    "order_id": 15489969,
    "new_price": 475000000
  }
}