42 Software-as-a-service for providing automated interactions with financial service providers, exchanges, trading platforms, and markets, analysis and presentation of real-time or historical market data, predictions and back-testing for the performance of specific algorithmic trading approaches, facilitation of the purchase and sale of liquidity services, secure generation among multiple parties of random seeds used for the generation of orders using a trading algorithm, verification of the proper execution of a trading strategy based on regeneration of orders using a random seed and cross-reference of regenerated orders against real-time and/or recorded market data, provide market analysis data including risk assessment of trading strategies, facilitate the secure generation of a random seed between multiple parties, provide verification of proper operation of an entity's committed trading strategy using a secure random seed and cross-referencing regenerated orders against historical and real-time market data, enable the performance tracking of trading algorithm execution