tx 0x7b27e76e8fa3e7946cddd66b16c9738113dfbc3c13eacd27c77ae3bcbf88266eCopy

payload

{
  "ModifyOrder": {
    "new_size": 5019004,
    "order_id": 7394906,
    "new_price": 10882000000
  }
}