Orders go in sealed, open together in a reveal window, and cross at one Uniswap pool TWAP in one batch on Robinhood Chain. Nobody sees your side or size before the batch stops taking orders.
$LIGHTBLUECA: SoonIllustration · the horizon field is not market data
Commit
On your device
Sealed
On chain
Order
Commitment
0x7c3e…91af
One hash. No side, quantity or limit.
Match
Mechanism
Batches run back to back on each market. One loop of the diagram is one batch: hashes under the horizon, orders above it, one line where they cross.
An EIP-712 hash of the order — market, batch, owner, side, quantity, limit, nonce and a random salt — is submitted. Nothing is reserved yet.
After the commit cutoff the order and its salt are sent. The contract checks the hash and reserves collateral: buys reserve quantity × limit plus the fee in USDG, sells reserve the quantity. Orders are public from here.
At settlement the reference is the Uniswap v3 pool TWAP over the window that ended at the commit cutoff. Buys at or above it and sells at or below it are eligible; the oversubscribed side is filled pro-rata.
Every fill executes at the reference price, fees are taken in USDG and unfilled amounts are released. If no valid price can be read, the batch aborts and all collateral is released.
Window lengths, the fee rate and the TWAP window are set per market and shown on each market’s page; the batch pages show every commitment, reveal and fill as the chain recorded them.
Markets
Each market reads one Uniswap v3 pool against the quote asset. LightBlue never trades on that pool; it only reads its oracle. The TWAP, spot and Chainlink columns are read live from the chain with the exchange’s own math.
Token
Contract address
CA: SoonSoon
The $LIGHTBLUE contract address has not been published yet. When it is, it appears here first and on @uselightblue. Treat any address you see elsewhere as not $LIGHTBLUE.
This site only shows an address after it has been checked on chain (code present, ERC-20 views answering, symbol LIGHTBLUE).
Network for the launch: Robinhood Chain · chain 4663
Settle
Execution receipt
Illustrative — no fill exists (not deployed here yet)Reference source
Uniswap v3 TWAP, 30-min window ending at the commit cutoff
reading the pool oracle…
Privacy
Inside the commitment, and nowhere else, until you send the reveal:
On chain for anyone to read, from the moment it happens:
What commit–reveal does not do:
The full privacy model, with the exact contract behaviour, is in the docs.
Start
Commit a sealed order, reveal it after the cutoff and settle at one reference price. Live batches, balances and reveals are on the exchange itself.
Unaudited implementation. Figures marked live are read from the chain and the index (the markets table, the stats under the headline, and the newest commitment, batch and fill once the contracts are deployed); everything else is labelled illustrative and carries no market data.