Convert MegaETH MEGA to Wrapped SEI (Universal) USEI

MegaETH is the first real-time blockchain, delivering streaming throughput with 10-millisecond latency and up to 100,000 TPS. Developers scale applications with real-time state streaming, while users experience instant transactions. On top of this foundation, MegaETH onboards a new class of applications through its accelerator program, MegaMafia. These applications range from RWA and FX to entertainment finance and complex, fully onchain DEXs. $MEGA is the network token of MegaETH and serves as the economic engine of the ecosystem. Its design rests on two pillars: $USDm, which drives value accrual as capital is deployed across a growing set of native applications, and proximity markets, which monetize access to real-time execution.

uSEI is a tokenized implementation of SEI designed to enable exposure to SEI across multiple blockchains including Base, Polygon, and Arbitrum. uSEI is backed 1:1 with SEI reserves and issued as an ERC20 onchain. SEI collateral is held with Coinbase Custody and can be redeemed for the underlying SEI by burning the ERC20 token and claiming the underlying SEI collateral. uSEI is designed to bring SEI to DeFi applications, enabling swaps, lending/borrowing, and more.