tx 0x5c6a3c6d1b24d7bc4567fdef03ff4c0176732f1dfb3dc6006c7dded3afbbf09eCopy

payload

{
  "ModifyOrder": {
    "new_size": 9838184133,
    "order_id": 404574406,
    "new_price": null
  }
}