Trade stock tokens on Robinhood Chain any time. Bell queues your orders and settles them all together when the market opens, at one fresh price, so no bot can race ahead.
On Robinhood Chain, stocks like Tesla and Amazon are tokens you can trade 24/7. Their prices don't work that way. The price feeds only update while the US stock market is open, so they stop on Friday afternoon and start again on Monday morning.
That causes two problems:
Weekend trades use an old price. If you buy Tesla on Saturday, you're paying Friday's closing price. Nobody knows what it's really worth until Monday.
At the open, bots win. Robinhood Chain processes transactions in the order they arrive, and you can't pay extra to go first. So when the new price appears on Monday, the fastest bots get to it before anyone else.
Queue. Place a buy or sell order any time, even on the weekend. Your funds wait in the contract, and you can cancel until the order settles.
Ring the bell. While the market is closed, settling is locked. When the market opens and the price updates, anyone can ring the bell.
Settle together. Every order i transaction, at the same price.Nobody can jump ahead.
No more trading on an old price. Your weekend order doesn't fill on Friday's price. It waits, and only settles once the market is open and the price has updated that day. The contract enforces this, so nobody can settle early.
No more racing the bots. Every order in the batch gets the same price in the same transaction. A bot that's first to ring the bell gets exactly what you get, so being fast is worth nothing.
Cheaper trades too. Buyers and sellers are matched with each other first, at the market price, with no fee. Only the leftover goes to a DEX.
For example, say buyers queue $150 of Tesla overnight and sellers queue $67. At the bell, the $67 is swapped directly between buyers and sellers. Only the $83 left over goes to the DEX, and the buyers who caused it share that cost.
Before every batch, the contract checks that the market is open, the price updated after today's open, no stock split is in progress, thin 3% of the DEX price. It alsorejects fake tokens that copy a real stock's name. If any check fails, nothing settles. If an order can't get the minimum price its ownerinstead of blocking everyone else.
Contracts deployed and verified on sing the real faucet stock tokens(TSLA, AMZN, PLTR, NFLX, AMD) and a real DEX
A web app where you place orders freue, compare Bell's price withswapping on the DEX, and ring the bell
124 automated tests, plus tests on mainnet using the real NVDA price feed and Uniswap pool
Live app: https://bell.waaw.dev
Started from an empty repo on 20 Sep. Built the contracts (order queue, batch settlement, early payouts for sellers), the web app, and the tests. Deployed and verified on Robinhood Chain testnet with the real faucet stock tokens, and tested on a mainnet fork against the real NVDA price feed and Uniswap pool.
Not raised. Bell is bootstrapped and was built entirely during the hackathon. We're open to grants and early-stage funding to get an audit and launch on Robinhood Chain mainnet.