tx 0xb3773b99b9bf5b5f4d0909ab197dda93e6a5f3b78492da9414ec1127060a6c6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 18374539,
    "order_id": 120540382,
    "new_price": 111233000000
  }
}