The Optimism network is one of the second layer solutions in the Ethereum network and was created to solve the scaling problems of the Ethereum network.
 The Optimism network uses Optimisitic Rollup to increase scalability.
 The Optimism network collects transactions and then sends them to the Ethereum network in a compressed form.
 In the Optimism network, it is assumed that all information and transactions that are confirmed by network validators are correct.
 The OP coin is native to the Optimism network and is used to participate in the governance processes of the network.

Optimism offers a solution to Ethereum's scalability problem using Optimistic Rollup. This includes moving compute storage and off-chain state.🎭