Grail

Grail is a marketplace for tokenized real-world assets on Robinhood Chain. It indexes more than 1,900 tokenized assets, including stocks, ETFs, precious metals, treasuries, private credit and real estate, and shows for each listing how large an order can be filled before the price moves by more than 2%. That figure, called the clean size, is published beside the headline price together with the route and the block height at which it was measured. Each listing receives one of three stamps: OPEN, THIN or WATCH-ONLY. Users can type an amount and see what it buys across real assets, trade twelve tokenized stocks on Robinhood Chain through Uniswap v3, buy several stocks in a single transaction as a basket, and check the exit value of their holdings. Grail is non-custodial: every transaction is signed from the user's own wallet and Grail does not hold user funds.