Ethereum is the leading smart-contract blockchain and the settlement layer for the largest ecosystem of tokens, DeFi, and on-chain apps. Its native asset ETH pays for computation and is the gas for every ERC-20 transfer. On U.CASH, Ethereum is first-class: accept ETH and ERC-20s, swap on the non-custodial DEX, and buy ETH, all non-custodial.
Proof-of-Stake. Settlement on U.CASH is non-custodial: every payment moves on-chain, direct to a wallet you control. Confirmation policy for Ethereum: 12 confirmations (standard).
A single U.CASH account works across accept, swap, and buy. Pick where to start.
Take ETH in checkout alongside cards and 30+ chains. White-label, non-custodial, live in minutes.
Trade ETH for any asset across the network, routed for the best price.
Get ETH with any asset you hold, one step, settled to your wallet.
Receive, hold, and settle ETH your way.
The original proof-of-work blockchain and largest cryptocurrency.
A fast, low-fee Bitcoin-family payments chain.
The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.
A fully-reserved US-dollar stablecoin across EVM chains.
Leading Ethereum L2 by activity.
Ethereum L2 built on the OP Stack.
One account unlocks accept, swap, buy, and the rest of the U.CASH network across 30+ chains.