Ankr (ANKR) is a blockchain infrastructure provider operating a global network of nodes across over 80 Proof-of-Stake networks. This infrastructure is designed to foster the growth of the crypto economy and power a suite of multi-chain tools for Web3 users. Ankr provides a variety of services, including RPC/API connections, custom blockchain creation, staking services, and many more. The ANKR token is the native utility token of a key Ankr ecosystem L1 blockchain, used for gas fees, staking rewards, and ecosystem incentives.

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