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

Tokenize Xchange is a fully integrated cryptocurrency exchange that offers both individuals and institutional investors a frictionless and un-sophisticated user experience. The platform will serve as not only a financial tool but also as an educational and communal instrument in proliferating the values and ideas that the blockchain has to offer. The TKX token can be used to pay transaction fees for any trades on the platform, doing so will allow for significant reductions in the fees. The TKX token is an ERC20 token based on the Ethereum blockchain.