tx 0x87ec73e6ecbd3cb1ba68cd5574011e7db9d2573c1311f8ef26c044fb1edb9f9aCopy

payload

{
  "ModifyOrder": {
    "new_size": 419596782,
    "order_id": 9193412,
    "new_price": 10769000000
  }
}