What is Witness?
That's another topic of a post... but let's google it!
How to become a Witness @Steemit blockchain?
You are more than welcome to my video guide
What is current block size?
Current block size is 17gb+
If you ever attempt to become a Witness than make sure you have a server at least 24 GB ram size
You can reach everything you need under my video (code lines and everything)
With Regards and all my respect to
Posted on Utopian.io - Rewarding Open Source Contributors