tx 0x1fb5fe58d07fabf355a4f4c8e385d034ed3877bd0db6fb8670097a7bb20f8a8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 364326868,
    "order_id": 38626854,
    "new_price": 29565000000
  }
}