Block producers (BPs) are one of the key innovations introduced by Block.one, and they are the decentralized entities governing the EOS blockchain. Instead of being run by a small number of mining pools, EOS has a constantly changing group of 21 Block Producers.
Block Producers create the blocks of the EOS.IO blockchain and earn rewards in the form of EOS tokens produced by token inflation. EOS BPs re-invest their rewards. For instance, they may reinvest into infrastructure growth, community support and education, and financial support for development of EOS DApps.
The above BP's are recognized by EDNA as having gone over and above to help EDNA exist.
But they need your votes to hold their position and continue to help projects like EDNA.
You'll need Scatter if you don't already have it (and you really should)