What can I do?

Provide blockchain service and visual management that the customer application could connect using SDK and access business data like the traditional database.

Is this for free?

Free to use, no restrictions, including production environment and commercial projects.

Installation requirements?

2 cores, 4GB memory, and 50 GB disk, with CentOS 7 Minimal installed with network ready

Minimum servers required for installation?

Evaluation testing requires only one server, but the production system requires at least three servers.

Is any third-party software required?

No, no third-party software is required. The installer is sufficient.