TL;DR
Across now routes large stablecoin transfers through Transit, the stablecoin conversion technology from Paxos Labs. It is live today under the hood of Across routes into and out of Robinhood Chain.
Bridge up to $50 million in a single transfer, USDC to USDG or back, at a rate locked when you submit.
Transit charges a fixed fee per route regardless of transaction size and guarantees the output amount before settlement.
Integrators get the higher limits automatically through the Across API. No new integration work.
More chains and more assets are next. Bridge to Robinhood Chain now.
Ask anyone who moves real money onchain and they'll tell you the quote is the easy part. Size is the hard part. A route that feels instant at $10,000 starts slipping or gets refused outright at $10 million. Across has spent five years making crosschain transfers fast. A new partnership with Paxos Labs makes them big: Across now routes large stablecoin transfers through Transit, Paxos Labs' stablecoin conversion technology, and the ceiling on a single transfer to Robinhood Chain sits at $50 million.
Solver Liquidity Was the Ceiling
Across is built on intents. You sign a deposit on the origin chain, and a relayer fills you on the destination chain from its own inventory in seconds, before the protocol repays it through settlement. That mechanic is why Across fills feel instant.
It is also why fills had a ceiling. A relayer can only front what it holds, so Across historically captured a small share of large-volume transfers. The demand was there. The inventory wasn't.
Across has been widening that ceiling for a while. Native USDC routes already run through Circle's CCTP under the hood. Transit raises the ceiling further, and for certain routes it is simply the better fit.
Locked Rates Make $50 Million Boring
Transit is stablecoin conversion infrastructure from Paxos Labs, the enterprise stablecoin platform behind USDG, the Global Dollar. It converts between major stablecoins across chains at a rate locked at the moment of submission, so the output amount is guaranteed before settlement. The fee is fixed per route, whether the transfer is $50,000 or $50 million. Conversions run around the clock, weekends and holidays included.
On Across, Transit is live today powering USDC to USDG conversion, in both directions, on routes into and out of Robinhood Chain. That is what raises the ceiling: you can bridge up to $50 million to Robinhood Chain in one transfer, at a locked rate, with no slippage. Across has never supported single transfers at this size before.
Predictability is the point. At small size, a few basis points of slippage is noise. At $50 million it is a six-figure question mark. A locked rate turns the largest transfer on the route into the same experience as the smallest one, and it did real volume immediately: Transit moved nearly $30 million on Robinhood Chain in its first two weeks.
Integrators Get the Higher Limits
The Across API decides when a transfer should route through Transit. Request a quote, and if the size calls for it, Transit handles the conversion leg. Wallets, aggregators, and apps already built on Across pick up the new limits with zero changes on their end.
This is bigger than the whale story. The $50 million ceiling isn't reserved for large transfers on across.to. Every integration routing through the Across API inherits it, which means the apps where most users actually live get it too.
Transit Everywhere Across Goes
Transit is chain-agnostic by design, supporting movement between Ethereum and Robinhood Chain at launch. The Robinhood routes are the first deployment, not the last. The plan from here is a deeper integration: Transit running on more chains and more assets, so that moving size is a property of Across rather than a property of one route.
Bridge to Robinhood Chain with Across.
