tx 0x7167e0a2c19d92af19d6b404aba74a8db0c3a2f418ea2e42fe6cb9a8a2f7a17dCopy

order 0 not found

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 0,
    "new_price": 449000000
  }
}