Updated 2 November 2026 · Facts checked on Fomo's help center, 2 November 2026
Fomo Chains: 7 Networks, One Balance, and What Code DEAL Saves on Each
Fomo trades on seven blockchains: Solana, Base, BNB Chain, Monad, Ethereum, Robinhood Chain and Arc. They all sit behind one account and one cash balance, so there's no bridging and no network switching: you buy a token on Base the same way you buy one on Solana. Code DEAL works the same on all of them: open fomo.family/r/deal before you sign up, and Fomo charges 0.45% a trade instead of 0.50%.
Fees by chain
| Chain | Fomo's fee | With a referral code | Network fees |
|---|---|---|---|
| Solana | 0.50% (with minimums on small trades) | 0.45% | Paid by Fomo |
| Base, BNB Chain, Monad, Ethereum, Robinhood Chain, Arc | 0.50% | 0.45% | Paid by you, shown in the quote |
| Select major tokens | 0.05% (with a minimum on smaller trades) | – | As above |
On Solana, Fomo covers gas, priority fees and token rent (the one-time cost of opening a token account the first time you buy a token). On every other chain the network fee comes on top of Fomo's fee and goes to the network, not to Fomo.
Small trades on Solana
Solana's fee depends on which route your trade goes through, and the route can change from one trade to the next. On the lowest-fee route:
| Trade size | Fomo's fee |
|---|---|
| Under 5 USDC | 0.10 USDC |
| 5 to 47.50 USDC | 2% |
| 47.50 to 190 USDC | 0.95 USDC |
| 190 USDC and up | 0.50% |
On the other routes it's 0.50% with a 0.95 USDC minimum. So on Solana, trades of 190 USDC or more are where the 0.50% (0.45% with a code) applies cleanly.
What DEAL saves on a $1,000 trade
| Solana | Base or another EVM chain | |
|---|---|---|
| No code | $5.00 | $5.00 + network fee |
| With DEAL | $4.50 | $4.50 + network fee |
| DEAL cashback (12.5% of Fomo's fee) | about $0.56 | about $0.56 |
| Net Fomo fee with DEAL | about $3.94 | about $3.94 + network fee |
The 10% comes from Fomo with any real referral code. The 12.5% cashback is DEAL's extra, paid in USDC by the DEAL code owner, not by Fomo. Offer in short: 10% Off + Fee Cashback. Details: cashback with DEAL.
Deposits and withdrawals by chain
- Deposit USDC on Solana, Base, BNB Chain, Monad or Ethereum.
- Robinhood Chain: deposit USDG; it converts into your Solana USDC cash balance.
- Withdraw on those six networks and on Arc. Before choosing Arc, check that the receiving wallet or exchange accepts USDC on Arc.
- Pick the network your funds are on when you deposit, and the network the receiving wallet supports when you withdraw.
More: deposits and withdrawals.
Token contract fees
Some tokens, for example ones launched through certain launchpads, carry their own small fee in their smart contract. The token's creators set it, not Fomo, and it's separate from Fomo's fee and from DEAL.
Checked on 2 November 2026 against Fomo's help articles supported chains, trading fees and how referral codes work.
Questions
Which chains does Fomo support?
Seven: Solana, Base, BNB Chain, Monad, Ethereum, Robinhood Chain and Arc, all from one account and one cash balance.
Does code DEAL work on every chain?
Yes. The referral discount brings Fomo's standard 0.50% fee to 0.45% per trade, and DEAL's 12.5% fee cashback is paid on top.
Who pays gas on Fomo?
On Solana, Fomo pays gas, priority fees and token rent. On the other chains you pay the network fee, which is shown in the quote before you confirm.
Why did a small Solana trade cost more than 0.50%?
Solana trades under 190 USDC on the lowest-fee route have minimum fees (0.10 USDC, 2% or 0.95 USDC depending on size), and other routes have a 0.95 USDC minimum.
Can I deposit on Arc?
Not according to Fomo's help center: deposits are on Solana, Base, BNB Chain, Monad, Ethereum and Robinhood Chain. Arc is for withdrawals.