tx 0xc0a9f7bc61c1f820a02f399455f2b9067354e0440f030fdb9b2b72ac9c2fe117Copy

payload

{
  "ModifyOrder": {
    "new_size": 123288060525,
    "order_id": 405169744,
    "new_price": 534000000
  }
}