tx 0xfb4e437c5fc5a3e759c1cd8371d9d308a4a8b08fff7a34557561ad3bd30dc4b6Copy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8580721,
    "new_price": 59558000000
  }
}