⚡ Robinhood Launches Public Blockchain, Expanding Deeper into Crypto Robinhood has officially launched the mainnet for its Layer 2 Robinhood Chain, built on Arbitrum, further blurring the lines between traditional finance and crypto by expanding its offerings into tokenized assets and decentralized finance. Uniswap V2, V3, V4, and UniswapX are now live on the Robinhood Chain, with its newly launched Arcus DEX offering 24/7 zero-fee trading for 95 tokenized stocks and perpetuals.