I joined signature campaign already, 3 days ago. PMed to the dev but can't see my name in shareholders list...
You have been added, sorry for missing you

Picoindev, could you repost my logo? This time it has a white background so that it could be seen whole. I will also have a transparent version, if you need that.
https://ibb.co/hACLTvPicture has beed reuploaded, looking fine now. Thank you

What's the amount of RAM needed to run a node? If it's known already...
You mean the finished windows wallet? Or the linux daemon? Right now i have only tested the linux daemon and am working on POW rewards, POS seems to be working fine.
how to join contest logo? whether to post a picture of logo here?
Simply post your logo here. I will upload your logo then to
https://picoin.club/logo-contest/chetlanin has created a very nice signature for us, only needing 820 characters. I have added it to the ANN, feel free to use that signature, i rly like it.