tx 0x7c2a9843db702b1efd0d42ace7e5fcd4f779282fd7091da49da6769c3d2df8deCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398912,
    "order_id": 14182721,
    "new_price": 10775000000
  }
}