Optimism, in your wallet.
Receive, send and manage assets on Optimism with Oath for iPhone and iPad. Keep your network, address and fee details in view.
Receive Optimism
Your address. The right network. Use OP Mainnet. OP is a token; ETH is the network fee asset.
- Open Oath, select your wallet and choose Optimism in Receive.
- Copy the receiving address or show its QR code. Confirm the exact network with the sender.
- Use OP Mainnet. OP is a token; ETH is the network fee asset.
- After the sender broadcasts the transfer, follow its status in Oath. Network confirmation can take time.
Send ETH with clarity.
Keep ETH available for network fees. For tokens, check the contract and amount, then review the destination and estimated fee in Oath.
- Open Send and select the asset on Optimism. Paste the recipient’s address or scan their QR.
- Keep ETH available for network fees. For tokens, check the contract and amount, then review the destination and estimated fee in Oath.
- Enter the amount and any required memo or tag. Compare the complete destination with the recipient’s instructions.
- Review the asset, network, amount and fee, then confirm in Oath. Follow the transaction status after broadcast.
Your wallet, connected.
Connect to compatible Optimism dApps through WalletConnect. The website must request a network and signing method supported by Oath. Review every connection and signing request in the app.
- Open a trusted dApp and choose Oath if it is listed, or choose WalletConnect.
- On desktop, scan the connection QR with Oath. On iPhone or iPad, use a compatible app link or the connection option offered by the dApp.
- Review the website, selected wallet, Optimism network and requested permissions before approving.
- Review each signing request separately. Disconnect the session from Oath when you are finished.
Before you transfer.
How do I receive Optimism in Oath?
Open Oath, select your wallet and choose Optimism in Receive. Copy the receiving address or show its QR code. Confirm the exact network with the sender. Use OP Mainnet. OP is a token; ETH is the network fee asset.
What pays the Optimism transaction fee?
ETH is the native fee asset for this network account. Keep ETH available for network fees. For tokens, check the contract and amount, then review the destination and estimated fee in Oath.
Can I connect Optimism dApps?
Connect to compatible Optimism dApps through WalletConnect. The website must request a network and signing method supported by Oath. Review every connection and signing request in the app.
Can I send to the same address on another network?
Only send using the network the recipient explicitly supports. A matching address or ticker does not bridge assets or make different chains interchangeable.
Oath’s website never needs your recovery phrase or private key. Share only the receiving address when someone needs to send you crypto.
Read the receiving guide ↗Features depend on the app version, network, wallet type and the service you connect to. Check the available actions in your installed app before transferring. View the network catalog · Updated 2026-10-31. Availability can differ between app releases.