Convert Staked Frax USD SFRXUSD to Ultima ULTIMA

Staked Frax USD (sfrxUSD) is the yielding stablecoin implemented as an ERC4626 token. sfrxUSD is fully redeemable for frxUSD at an increasing rate proportional to the yield mechanism (described below). sfrxUSD is not rebasing and can always be redeemed for the underlying frxUSD with no unstaking fee or price impact. sfrxUSD is unique in yielding design in that it targets a benchmark-rate strategy that alternates between the best of three governance-approved strategies: carry-trade, algorithmic market operations (AMOs), and the Interest on Reserve Balances/T-Bill (IORB) rate. This insures that sfrxUSD’s APY is the most competitive yield onchain.

Ultima (ULTIMA) is the infrastructure token of the Ultima ecosystem. This cryptocurrency is based on an easily scalable Smart Blockchain that runs on the DPoS (Delegated Proof of Stake) consensus algorithm. The Smart Blockchain network is known by its unique throughput — it can conduct up to 2000 transactions per second. Moreover, the network creates a new block every three seconds and has low transaction costs. All these factors make ULTIMA a perfect digital currency for making daily transactions around the globe. Right now, the Ultima ecosystem includes a number of innovative blockchain products, such as DeFi-U, a technology that allows users to receive staking rewards in Ultima tokens, and a marketplace. The Ultima technical team, which has over twenty years of experience in the blockchain industry, is actively working on launching a physical crypto debit card, crypto exchange, and travel and crowdfunding platforms. ULTIMA was first launched in March 2023. Currently, the project community has reached more than 2.8 million users from 120 countries. Mission: To become the world's most widespread digital currency and an ecosystem accessible to everyone in the crypto space.