What will arrive after a cross-chain swap?

A cross-chain swap estimate shows which token should reach your wallet and how much, after the route’s fees and any destination swap. A bridge-only transfer moves an asset between chains; a cross-chain swap can also trade it for a different token. The estimate is a snapshot of the route, not a promise that every market condition will stay fixed until the transfer completes.

What does the quoted amount include?

The quoted output is what the route expects to deliver after its listed costs. Those costs can include fees for the bridge’s liquidity providers and relayers, who supply or move funds, as well as fees for one or more token swaps. Network gas is often shown separately: it is paid to process a transaction on a chain, usually in that chain’s native token. Check whether the screen shows gas in addition to the amount you will receive.

For a bridge-only route, the output may be the same token on the destination chain. For a bridge-and-swap route, the estimate accounts for trading into the chosen destination token too. The AcrossBridge guide explains the steps for moving or swapping across chains; read its AcrossBridge five-step swap process for the walkthrough. Before approving, check the destination chain, token name, and receiving wallet. A token with the same ticker can be a different asset on another chain.

Why can the final amount differ?

A quote is calculated for a particular route, amount, token pair, and moment. Fees can change as network gas prices and available liquidity change. If the route includes a market swap, its price can also move before the trade executes. Slippage is the allowed difference between the quoted and executed swap price; a tight limit can cause a transaction to fail if the price moves too far, while a looser one allows a wider range of outcomes.

Some routes show an expected output alongside a minimum output. The minimum is the least the swap is set to accept under its slippage limit. Treat that figure as the useful floor for planning, and read the route’s refund terms in case it cannot complete. A quote is most useful when you compare the same input amount, destination chain, and output token.

How should you judge the estimate?

Compare what lands in your wallet, not just the headline fee. A route with a low bridge fee may still cost more overall if its swap price is worse or it adds a separate gas charge. Check these details before signing:

• The exact token and chain you will receive.
• The estimated output and, if shown, the minimum output.
• Which gas costs are separate from the quote.
• How the route handles a failed or delayed transfer.

For a small test, use an amount you can afford to have delayed or lose to a mistake, and confirm the destination address and network before sending. The clearest estimate is the one that states the expected token, net amount, fees, and limits together. If any of those are missing, you do not yet have enough information to judge what will arrive.