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A decentralized exchange that lets you trade tokenized Apple shares at 3 AM on a Sunday with zero fees sounds like something crypto Twitter would dream up during a bull market fever. It went live on July 1.
Arcus, developed by dYdX Labs in partnership with Robinhood Crypto, launched spot trading on the newly minted Robinhood Chain. The platform offers 95 Stock Tokens, which are tokenized versions of real equities, available for trading around the clock with 0% fees. The catch: if you’re in the US, Canada, or the UK, you can’t use it.
What Arcus actually is
Robinhood Chain itself is an EVM-compatible Layer-2 built on Arbitrum technology. It’s a faster, cheaper blockchain that sits on top of Ethereum’s security infrastructure, purpose-built for tokenized real-world assets and onchain lending. It launched on the same day as Arcus.
The exchange is led by CEO Eddie Zhang and targets users across more than 120 countries. Robinhood already has over 25 million users, and while the American ones are locked out for now, the platform’s retail-friendly DNA is clearly designed to onboard the kind of people who’ve never touched a MetaMask wallet.
Arcus emphasizes improved speed and liquidity compared to earlier iterations of dYdX’s trading platforms. dYdX has gone through multiple versions, migrating from Ethereum to its own Cosmos-based chain and now, through this partnership, building on Arbitrum infrastructure.
Zero fees and tokenized stocks
The 95 Stock Tokens available at launch represent tokenized equities. These aren’t synthetic assets or prediction market contracts. They’re designed to mirror real stock prices while living entirely onchain.
By tokenizing stocks and placing them on a blockchain, Arcus effectively removes time constraints. A trader in Singapore can buy tokenized Tesla shares during what would normally be pre-market hours in New York.
Perpetual futures aren’t available yet. The exchange has a waitlist for what it describes as 35 real-world asset derivatives.
The bigger picture for investors
Robinhood Chain’s public testnet launched in February 2026, meaning the infrastructure has been in development for months before going live. Stock Tokens were initially offered in European markets before this broader rollout.
Arcus has also hinted at community ownership through potential token allocations for dYdX’s existing user base.
The exclusion of US, Canadian, and UK users is the elephant in the room. These three markets represent a massive portion of global retail trading volume, and their absence likely reflects regulatory caution rather than disinterest. The US in particular remains a minefield for tokenized securities, where the SEC’s stance on what constitutes a security could make offering Stock Tokens legally perilous.
Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our Editorial Policy.
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