toChain: "hypercore". Pick which balance the USDC lands in and sign once on the source chain.
Two balances
Moving between the two afterwards is an action you take on Hyperliquid itself.
Two routes, ranked together
- Native. Mayan, Circle CCTP, LI.FI and Symbiosis credit a Hyperliquid account directly from the source chain. Mayan and CCTP can land on either balance; the others land on perps.
- Via Arbitrum. Where no native venue serves the route, or a plain bridge to Arbitrum is cheaper, the bridge delivers USDC to Bridg’s relayer wallet and the relayer credits the account. Nothing to sign or claim after the source chain; the transfer’s
postStepreports the credit. The relayer’s cost is a flat amount already off the quoted figure.
Minimums
A row that would not clear the minimum is listed under
rejected with code: "below_min" and the figure it would have delivered. POST /bridge/build re-checks the same floor.