Robinhood Chain (Chain ID 4663) is now live on 1inch. This article summarizes what currently works, what to expect around fees and bridging, and known limitations to be aware of before you swap — based on real questions our support team has seen since launch.
Swapping on Robinhood Chain
Robinhood Chain is available directly on 1inch.com/swap and in the 1inch dApp and Wallet.
The Intent Swap API (Fusion mode) supports gasless swaps on Robinhood Chain.
Cross-chain swaps to/from Robinhood Chain do not currently support gasless execution — you'll need native gas on the source chain for cross-chain orders.
Swap API v6 and Fusion order creation are supported for standard ERC-20 tokens. Some edge cases (e.g., tokens without EIP-2612 permit support, combined with smart-contract wallets holding zero native balance) may need manual approval steps rather than gasless signing — check your token and wallet type if a gasless flow isn't available.
Bridging Robinhood Chain to other networks
Bridging currently routes through the canonical Arbitrum bridge. Liquidity is still growing, so available routes and speed will improve over time.
Withdrawals back to Ethereum can take up to 6–7 days in some cases — this reflects the standard Arbitrum-style challenge period, not a stuck transaction. If it's been less than a week, this is expected behavior, not an error.
Cross-chain swaps between Robinhood Chain and other networks (Solana, Base, Ethereum, etc.) go through 1inch's Fusion+ cross-chain flow. Occasionally an order can appear stuck in "pending" for an extended period on the destination chain even though the source-chain transaction succeeded — if this happens to you, see Troubleshooting below.
Fees
Standard 1inch fee structure applies across the Swap, Trade, and Terminal options in the dApp, same as on other supported chains.
Referral/integrator fees (the fee and referrer parameters on Swap API v6) require a paid Business Portal account with an API key associated to that account. Fees passed with a free-tier key will not be paid out.
Resolvers and Aqua on Robinhood Chain
Resolver NFT minting for Robinhood Chain is available directly from the Business Portal — you no longer need to request it manually via email.
1inch Aqua liquidity pools and incentives are live on Robinhood Chain (e.g., the META/1INCH pair). Rewards accrue based on your share of pool volume and are reflected on the Incentives page — note that reward visibility can lag behind actual accrual by a short period.
Adding tokens not yet listed
There is currently no public token-whitelisting form for Robinhood Chain tokens.
If a token isn't showing up in search, you can still trade it by importing it manually via its contract address as a custom token.
Newly deployed or thinly-traded tokens may show a risk warning or be missing logo/metadata even if they're verified elsewhere (CoinGecko, Blockscout, etc.) — this is expected for very new tokens and doesn't necessarily indicate a scam, but always verify a contract address independently before trading.
⚠️ Important: liquidity is still thin for many tokens
Because Robinhood Chain is new, many tokens have very little liquidity, and 1inch's router will sometimes need to route through a pool with a large effective fee or price impact rather than a more liquid pool it can't safely access (for example, certain Uniswap V4 pools using hooks aren't currently routed through for safety reasons).
What this means for you:
Always check the quoted output amount and price impact before confirming a swap — a large gap between expected and quoted value is a warning sign, not a bug.
Setting a high slippage tolerance (e.g., 20%+) to force a trade through does not protect you from poor pricing — it only prevents the transaction from failing. If the pool itself is illiquid, you can still receive far less than expected even with slippage protection "working correctly."
For low-liquidity or newly launched tokens, consider checking liquidity depth on a chain explorer before swapping larger amounts.
Troubleshooting
My cross-chain swap has been pending for a long time. First check whether it's within the expected withdrawal window (see Bridging above). If a Robinhood Chain → other-chain order shows the source transaction succeeded but funds haven't arrived after the expected window, contact support with your transaction hash and wallet address.
My swap failed / shows "refund complete" but I didn't receive my funds back. In some cases funds remain held in the escrow contract and require manually cancelling the order using the native order cancellation tool in the dApp to trigger the refund. Support can help locate a stuck order if you provide your transaction hash.
I can't find a token when I search for it. Search by contract address rather than name for newly listed tokens (see "Adding tokens not yet listed" above).
This article reflects current functionality as of the time of writing and will be updated as bridging liquidity, gasless support, and token coverage expand on Robinhood Chain.