tx 0xe122ba7f7e22509dbd9d6481e65e58b8b3e2e1325ea02d8be2d32dfc613c4b00Copy

payload

{
  "ModifyOrder": {
    "new_size": 7965589,
    "order_id": 408873710,
    "new_price": 6145000000
  }
}