Peace @david.gunawan
Thank you for posting your informative publication on steem blockchain.
I would like to welcome you on steem and share this information with you.
Do you know that partiko is a steem mobile application that can help you earn fairly steem power ? If you want to increase your potential to blog on steem ecosystem feel free to ask on my latest post.
Warm regards.
RE: DARB - the first blockchain platform in the world