Convert Summer SUMMER to Optimism OP

The four Seasonal Tokens, Spring, Summer, Autumn and Winter, have been designed so that their prices will slowly oscillate around one another, providing investors with the opportunity to trade the more expensive tokens for the cheaper ones. This allows investors to continually increase the total number of tokens in their investment. The investment can grow in value even if the average price of the tokens doesn't change, because the number of tokens in the investment keeps growing. The tokens have been designed to separate the gambling and investing aspects of cryptocurrency trading. The changes in the relative prices are predictable, and so the opportunity to profit doesn't depend on speculation. Investors who trade tokens for more tokens don't risk a loss, measured in tokens, and they don't inflict a loss on other traders.

Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more