Solana is a high-performance Layer 1 blockchain designed for speed and scale, using Proof-of-History alongside Proof-of-Stake to order transactions and reach ~400 ms block times. It powers a large ecosystem of DeFi, NFT, and consumer applications that need fast, low-cost finality.
Proof-of-Stake + Proof-of-History. Settlement on U.CASH is non-custodial: every payment moves on-chain, direct to a wallet you control. Confirmation policy for Solana: 1 confirmation (fast), 32 (standard).
A single U.CASH account works across accept, swap, and buy. Pick where to start.
Take SOL in checkout alongside cards and 30+ chains. White-label, non-custodial, live in minutes.
Trade SOL for any asset across the network, routed for the best price.
Get SOL with any asset you hold, one step, settled to your wallet.
Receive, hold, and settle SOL your way.
The original proof-of-work blockchain and largest cryptocurrency.
The leading smart-contract blockchain and home of ERC-20.
A fast, low-fee Bitcoin-family payments chain.
Scrypt proof-of-work coin for low-cost tips and payments.
Privacy-focused proof-of-work coin with shielded transactions.
High-throughput Layer 1 built for stablecoin transfers.
One account unlocks accept, swap, buy, and the rest of the U.CASH network across 30+ chains.