Optimism is a blockchain that uses Optimistic Rollups technology, which reduces the cost of transaction fees tenfold compared to the first level of the Ethereum network. Allows you to easily deploy any smart contracts and decentralized applications written in the Solidity language on the second-level network.

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RetroPGF 3 voting has officially kicked off! 🌞

For the next month badgeholders will decide how to allocate 30,000,000 OP between 643 contributors to the Optimism ecosystem.

Check out https://t.co/epGRmfillD and https://t.co/7k6HsnxOMG for a look at participating projects.

RetroPGF 3 voting has officially kicked off.