How to get a token needed to pay for DEX fees?

All fee-tokens can be purchased directly—here’s how:

• Buy on Trading account / Brokerage:

  Purchase the native asset for any supported chain (ETH, BTC, SOL, AVAX, POL, BNB) and send it to your Wallet.

• Deposit from elsewhere:

  Transfer the native token from any external exchange or wallet into your Wallet.

• Cross-chain swap in the app:

  1. In your Wallet, go to Swap → DEX
  2. Select any token you hold as the input, and choose the native fee-token of another chain as the output
  3. Preview and confirm your swap

Note for ARBETH, OETH and BASEETH:

You’ll need to buy regular ETH first, then when you withdraw to your Wallet select Arbitrum, Optimism or Base as the destination chain—your ETH will convert automatically to ARBETH, OETH or BASEETH.