tx 0x99e5e85616d9afb908ccff74f82cbd48b6cd7b1f9ad4a6670bb4938f36099d4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 4920007,
    "order_id": 2699557,
    "new_price": 10951000000
  }
}