We are currently operating at between 50 to 150 TPS per Branded Token account in OST KIT⍺ (on testnet). TPS submission is slightly slower for manual transaction simulations (in the OST KIT dashboards) vs. via the API, because the manual transactions also involve the system selecting random users and random transactions. 

In the current OST KIT⍺ setup there is one blockchain, 3 sealers, 2 geths, and one worker address per BT account. Under our parallel scaling model, we are first working to scale up to thousands of BT’s processing transactions while maintaining the current 50 to 150 TPS, and then to increase performance even further from there.