What a swap costs on Monad
Gas is paid in MON. Fees are very low by design, which is what parallel execution is for — the constraint it removes is exactly the one that makes blockspace scarce and expensive.
Every swap has three separate recipients and FBT Swap is only one of them. Network gas is paid in MON and goes to the chain itself. The pool fee sits inside the price you are quoted and goes to liquidity providers. The platform fee is 0.70% of the input. None of the three is taken out of another, and none of them changes after you sign.
Getting assets onto Monad
Bridging is through third-party routes and a developing set of exchange listings. This is among the newest chains supported here, so verify every address and every bridge against official sources.
Before moving a large amount, send a small test transfer and confirm it arrived on monadvision.com. FBT Swap is non-custodial and cannot reverse, freeze or compensate a transfer sent on the wrong network — it never holds the funds, so there is nothing for it to return.
What to check before you sign
New chain, thin pools, and an ecosystem still forming. Liquidity for anything outside the main pairs can be shallow enough that the price impact on a modest order is larger than every fee on the transaction combined.
Check three things every time: the network name your wallet is showing and chain ID 143, the contract address of the token you are receiving, and the size of the approval you are granting. An unlimited approval stays live until you revoke it — it is a separate signature from the swap and deserves separate attention.
What this page does not promise
The rate you see is the best route among the venues queried at that moment, which is not the same as the best price available anywhere. Routing through an aggregator reduces exposure to sandwich attacks but does not make a public transaction immune to them, and FBT Swap does not forecast prices or recommend trades.
FBT Swap cannot audit token contracts you import yourself, cannot restore a lost recovery phrase and cannot reverse a confirmed transaction. The only official domain is fbtswap.ir and the only contact address is fbtswap@gmail.com; we never contact users first.