tx 0xff0d59f99a6d976572439c294c6287d7e9ebbf84bcdedc1e5b41e58f67f98b7bCopy

payload

{
  "ModifyOrder": {
    "new_size": 440463917,
    "order_id": 452117491,
    "new_price": 6913000000
  }
}