Business-to-business blockchain solutions tend to be deployed on private blockchain technologies such as Hyperledger. True False Data is a key element of blockchain ecosystem development and asking what question(s)? O A. Who will run the node? B. What data do you share? What data do you want in return? What metadata is needed? How do you analyze what data? C. What are the cryptocurrency conversions into Bitcoin? D. What are the encryption technologies used? Once you've secured your blockchain business you don't need to add enterprise level security on your other systems. True False