Hello @solexybaba , thanks for the topic to share, and since cryptographic topics can arise out of nowhere, in a simple way, in an exit and intervene to give your most favorable point of opinion.

This is a topic that we appreciate and that will be of great help to steemians, to delve into a wide knowledge if they do not already do so.

Suggestion of interest:

• The images do not match the original source.
• You can contribute with a delegation to the community, for teamwork.
• In the table shown, the link you must add is the one of your presentation in the community.

Greetings.