A ticket contains a certain amount of RUs with an expiration time of 5 minutes. When a user tries to send requests through BlockPI Network, Gateway will check the API Key and a ticket request will be created by the Gateway that the user is connected to. The ticket will be authorized by BlockPI Hub and verified at the corresponding Gateway and HyperNode within every block.
A ticket may have an RU amount between 50 and 200000. This is determined by the total remaining RUs of the user's account.