แปลง Optimism OP เป็น Saturn sUSDat SUSDAT

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

Saturn is building the digital monetary layer for a financial system backed by Bitcoin. The protocol operates through a dual-token system. USDat is a stablecoin fully backed by tokenized U.S. Treasuries, designed for payments, settlements, and DeFi liquidity. sUSDat is a yield-bearing token received when staking USDat, offering exposure to institutional digital credit instruments backed by Bitcoin. Holders of sUSDat take on the volatility of underlying digital credit instruments.