Bridge from Polygon to Robinhood Chain
Moving funds from Polygon PoS to Robinhood Chain, Robinhood's Ethereum Layer 2, takes one transaction on Polygon: you deposit, a relayer delivers on Robinhood Chain within minutes, and you keep custody the whole time.
What you need
- An EVM wallet with funds on Polygon: USDC, USDT, WETH, POL.
- POL on Polygon for the deposit transaction (a few cents on Layer 2s, more on Ethereum mainnet).
- Nothing on Robinhood Chain in advance: bridged ETH arrives as ETH, which pays gas on Robinhood Chain.
How to bridge from Polygon to Robinhood Chain
- Open the bridge with Polygon selected. Open RobinSwap in bridge mode with Polygon as the source and Robinhood Chain as the destination. Connect MetaMask, Rabby, Coinbase Wallet or another EVM wallet that holds your funds on Polygon.
- Choose the asset and amount. Pick the token you hold on Polygon (USDC, USDT, WETH, POL) and enter the amount. The quote shows what arrives on Robinhood Chain, the network cost and the RobinSwap fee before you sign anything.
- Confirm on Polygon. Your wallet switches to Polygon if needed and asks you to sign one deposit transaction (plus a token approval for ERC-20s). Gas for this step is paid in POL on Polygon.
- Receive on Robinhood Chain. Once the deposit confirms, the transfer fills on Robinhood Chain, usually within seconds to a few minutes. The app shows the status live; check the receiving address on the Robinhood Chain explorer if you want to double-check.
Fees and timing
| RobinSwap fee | 0.5% of the amount, shown in the quote. Nothing else. |
|---|---|
| Gas on Polygon | Paid in POL for one deposit (plus an approval for ERC-20 tokens). |
| Network cost on Robinhood Chain | Included in the quote as "Network cost"; usually cents. |
| Time | Seconds to a few minutes after the deposit confirms. |
| Minimum | No fixed minimum; very small amounts may be rejected when the network cost exceeds the transfer. |
About the two networks
| Polygon | Robinhood Chain | |
|---|---|---|
| Chain id | 137 | 4663 |
| Gas token | POL | ETH |
| Type | Sidechain | Ethereum Layer 2 (Arbitrum Orbit) |
| Explorer | polygonscan.com | robinhoodchain.blockscout.com |
Frequently asked questions
How long does bridging from Polygon to Robinhood Chain take?
Typically seconds to a few minutes after your deposit transaction confirms on Polygon. Ethereum mainnet deposits wait for block confirmations, so transfers from Ethereum take longer than from Layer 2 networks.
What does it cost to bridge from Polygon to Robinhood Chain?
Three things: gas on Polygon (paid in POL), the network cost of delivering funds on Robinhood Chain, and one flat 0.5% RobinSwap fee. Every amount is listed in the quote before you confirm; there is no hidden spread.
Which assets can I bridge from Polygon to Robinhood Chain?
Native gas tokens and major stablecoins are the common route: USDC, USDT, WETH, POL. Other tokens are quoted when a route exists; if a token cannot be bridged directly, bridge ETH or USDC and swap on Robinhood Chain.
Do I need ETH on Robinhood Chain before I bridge?
No. Bridging ETH delivers ETH on Robinhood Chain, which is also its gas token, so you can swap right away. If you bridge a stablecoin only, bridge a little ETH too so you can pay gas on Robinhood Chain.
Is the Polygon to Robinhood Chain bridge safe?
RobinSwap is non-custodial: you sign a single deposit in your own wallet, the transfer is filled by a relayer network and status is verifiable on both explorers (polygonscan.com and robinhoodchain.blockscout.com). Never share seed phrases; RobinSwap never asks you to sign messages.
Bridge Polygon → Robinhood Chain now
Live quote with every cost listed. Non-custodial: one deposit signed in your wallet.
Timing and costs are typical values, not guarantees; the quote in the app is the source of truth. RobinSwap is not affiliated with Robinhood Markets, Inc. or with Polygon.