>Optimism is basically a big append-only list of transactions. All of its rolled-up blocks are stored on an Ethereum smart contract called the Canonical Transaction Chain.
>Storage units, which go for $5 a piece, grant a user 5,000 casts, 2,500 reactions, and 2,500 links or photo posts within a one-year period. Users who wish to buy additional storage units to post more
Holy shit I hate crypto so much lol
