Donuts are tokens that represent community contribution & engagement at the /r/ethtrader subreddit. Users earn Donuts simply by participating and contributing content to /r/ethtrader. Think of them as a spendable and tradeable karma, but exclusive to the /r/ethtrader subreddit.
Following the ERC-20 token standard, Donuts are the first ever implementation of Reddit Community Points. Donuts exist on both the Ethereum main net and the Gnosis chain. Donuts are distributed automatically to all users on the Gnosis chain on a monthly basis.