Post
Topic
Board Altcoin Discussion
Re: I wanna design a new crypt coin, what features do u think should be included in?
by
dolfcao
on 28/04/2013, 09:46:43 UTC
maybe transaction fees is 0
You need some transaction fee to prevent spam.

No, you don't. Proof-of-work prevents spam too.

but people more send very big amount of little coins to attack the whole network.