Back what’s next

FLETCH is the launchpad built for Robinhood Chain. Presales, fair launches and curve launches, with the locks printed beside the raise.

Explore lifts How the Passport works

Onchain readsevery figure from the chain

Locks beside the raisecustody printed, not promised

Fair launchesno insider rounds

Chain 4663 onlyone chain, read deeply

Featured lift

UPCOMING

FLETCH

The platform’s own token

$FLETCH launches through this register, on the same terms any sale gets. Window, price and caps are not announced; when they are, they will be printed here first.

RaisedHardcap

none yetnot announced

Back this liftHow it lists

Discovery

View all

Reading the locker and the escrow on chain 4663

Flight deck

Connect a wallet to see your balance on Robinhood Chain. The site takes the address and the reported network, nothing else.

Portfolio Watchlist Activity Locks

Passport

Paste any contract address on the chain. Every line the Passport prints is a call you can rerun yourself, at the same block.

Open the Passport

WatchlistView all

Nothing watched yet. The eye on any card adds it here.

Chain activityView all

reading

Start on Robinhood Chain

New to chain 4663: gas is ETH, so there is no chain token to buy. Funds bridge in from Ethereum in about ten minutes, and a desktop wallet needs the network added once, which is one press below.

Gas is ETH

There is no chain token to buy. Robinhood Chain is an Arbitrum Orbit rollup settling to Ethereum, and every fee on it is paid in ETH. If you hold ETH anywhere, you hold the gas.

Getting funds onto the chain

The canonical Arbitrum bridge moves ETH from Ethereum in about ten minutes. LiFi routes reach the chain from most others, and LiFi is the engine inside the Robinhood wallet itself; Relay, Across, Stargate and CCIP also route in.

Bridge with Jumper

Wallets

MetaMask is the desktop path: connect in the top bar, and one press below asks it to add the network. The Robinhood wallet is mobile only, with no browser extension; it reaches sites over WalletConnect, which FLETCH has not wired yet. OKX Wallet and Trust Wallet ship the chain built in.

checking for a wallet

Trading and charts

Uniswap v2, v3, v4 and UniswapX run natively, live on the chain since 2026.07.02 per its own launch record. Axiom runs a Robinhood Chain tab and was the first major terminal to support the chain. Pairs and charts are indexed on DEX Screener.

DEX Screener Axiom Uniswap

The network values the button sends are the ones this page runs on: chain id 4663, 0x1237 in hex, endpoint rpc.mainnet.chain.robinhood.com, explorer robinhoodchain.blockscout.com. The sidebar confirms the chain id against eth_chainId live.

What is running

34 surfaces · 21 running · 1 empty · 4 gated · 8 not built

The whole list, and what each surface waits on.

Answerable today

21 of 34

Held by the gate

audit and remediation

Every surface on this site and what it waits on.
surface	state	what it waits on
Chain instrumentation	Running	Nothing. The top bar, the overview tiles and the sidebar all read one sample of rpc.mainnet.chain.robinhood.com taken in your browser every 10 seconds, with no key.
Measured block interval	Running	Two block timestamps 20,000 blocks apart, fetched on load. It is a mean, it is labelled as one, and the span it was taken over is printed beside it.
Explore grid, at /explore	Running	Nothing. One card per lock in the V3 locker and one per token in the vesting escrow, every figure carried over from the page's own chain reads. Sale cards join when the first sale lists, and the sales partition holds its true zero until then.
Explore filters, sort and views	Running	Nothing. The state tabs, the kind filter and the search partition the grid, each count is the measured count of its partition, the sort orders the real listings, the list view is the same data as a table, and state and kind ride the URL so a filtered view is a shareable address.
Lift cards	Running	Nothing. The seven layer card renders each listing's own figures: the locked share of in range liquidity or the claimable amount, the unlock or end date, and the stat grid, all from the reads above. The banner art is decoration assigned by address and carries no data.
Trending strip	Running	Nothing. One chip per pool the V3 locker holds locks against, ordered by lock count, read once per visit and shared by every page. While the read is in flight the strip is absent rather than drawn as placeholders.
Locks table	Running	Nothing. It reads every lock on both UNCX lockers in your browser: the V3 locker by its own counter, the V4 locker by its creation events because it publishes no count. Pool, position, owner, fee destination, hook where one exists, the collect fee in force, and whether the lock is active, expired or eternal.
Next unlock readout	Running	The lock read above. The countdown runs against the earliest future unlock date on the locker, resynchronised to the head block; nothing about it is invented.
Token vesting table, at /vesting	Running	Nothing. It reads every schedule on the chain's vesting escrow in your browser at one pinned block: token, beneficiary, total amount, the release events summed, and what is claimable right now, computed by the escrow itself.
Sale page tabs	Empty	A listed sale. The five tabs and the live rail are wired and hold their schema; the first listing fills them.
Create a sale flow	Running	Nothing, until the last press. It reads your token at a pinned block and checks the arithmetic of your terms in your browser. The review prints the drafted terms in full. The deploy press waits on the sale factory row below and says why.
Sale pages, /sale per address	Running	Nothing for the chain reads: the token lines resolve at one pinned block for any address, and its locks are read live from the V3 locker at their own read time. The sale lines wait on a listed sale and each names that instead of drawing an empty control.
Sale factory	Not built	The custody gate. The full path from contract to settled raise is documented on the launch page; the contracts that run it do not exist yet and no button pretends they do.
Bonding curve venue	Not built	The custody gate, like the factory. The curve is documented as a first class sale type and the type filter's curve partition holds zero rows.
The first listing, $FLETCH	Gated	Its terms being fixed and published. The section on the front page holds the place; no supply, date or price appears before it can be read back from a contract.
Add the chain to a wallet	Running	An injected wallet. One press asks it to switch, and adds the network on the unrecognized chain answer with the same values the sidebar verifies live. The outcome line prints what eth_chainId reports, not what either call claimed.
FLETCH locker	Not built	The custody gate. Until it exists, the locks page prints the chain's public locker record instead, which is real and is labelled as not ours.
Passport Register A	Running	Nothing. Its lines resolve against any address you paste, from your browser, with no key and no allowlist. Paste a contract we would fail and it will fail.
Passport Register B	Running	The ArbGasInfo precompile at 0x000000000000000000000000000000000000006c, present on this chain today. The subsidy card in the sidebar makes the same call.
Passport Register C	Not built	The locker and the router. Their lines are printed unresolved until those contracts exist.
Address search in the top bar	Running	Nothing. It validates the address, hands it to the Passport, and the register resolves against it. It searches no index, because no index exists.
Wallet connection	Running	An injected wallet. It requests accounts and follows the account and network events the wallet publishes. On a mismatch it offers the network switch. The address's ETH balance on this chain is read from the public endpoint at a pinned block. No allowance is checked and no transaction is ever requested by this page.
Robinhood wallet over WalletConnect	Gated	An owner decision: a WalletConnect Cloud project id. The Robinhood wallet is mobile only with no extension, so until that id exists the QR path is not drawn and nothing on this site pretends it is.
Fee router	Not built	Deployment. The module is fixed in shape; its addresses do not exist, and no panel is drawn for it until they do.
Back this lift, on the featured card	Gated	The $FLETCH sale existing. The control is disabled with that reason in its accessible name; there is no contract to send to and the card says so.
Portfolio, at /portfolio	Running	A connected wallet. The ETH balance series is read at twenty pinned blocks across the last 5,000, the locks and vesting positions come from the same reads the tables run, and balances of other tokens are named absent rather than guessed.
Watchlist, at /watchlist	Running	Nothing. The list is this browser's own; each row reads the token contract live at a pinned block. A price column waits on a source this site can verify and is absent until one exists.
Activity feed, at /activity	Running	Nothing. Every entry is an event the lockers emitted, ordered by block height; an entry whose timestamp read failed prints its block instead.
Staking pools, at /staking	Not built	A pool contract on this chain. The column schema is published, the count holds at zero, and the create control is disabled with that reason in its accessible name.
OTC offer book, at /otc	Not built	An offer book contract on this chain. Same treatment as staking: schema published, true zero, disabled control that says why.
Airdrop, multisender, anti bot, token creator	Not built	Their contracts and their pages. The utilities grid tags each Not built and links to the docs line that says what each will do.
Docs, at /docs	Running	Nothing. Ten chapters, each about a surface that exists on this site or an absence it names.
Guides	Running	Nothing. Three pages describe the designed mechanics of launching, presales and locking. The contracts they describe wait on the gate below, and each page says so on its face.
Lift custody	Gated	An external audit and its remediation pass. No mainnet contract of ours holds anyone else's liquidity before both are done. This is the gate the whole build is arranged around.

Made byWeBridge