When sending tokens on a blockchain, you typically need to pay network fees using the network's native token. For example, sending USDC on the Ethereum network generally requires ETH for gas fees; sending USDC on the Arbitrum network also requires ETH on that network.

Gas Account is a network fee payment feature provided by OneKey. When a transaction qualifies, OneKey can cover the network fee via Gas Account, allowing you to complete token transfers even without sufficient native tokens.

Currently, Gas Account network fees are sponsored by OneKey. You do not need to pay extra network fees for eligible Gas Account transactions.

If the current transaction supports Gas Account, you will see a prompt similar to the following on the transaction confirmation page:

This indicates that the network fee for this transaction is sponsored by OneKey, and you do not need to pay extra network fees for it.

Gas Account automatically determines availability based on the network, transaction type, gas fee levels, and service status. Currently, not all networks and transactions support Gas Account.

If a transaction supports Gas Account, OneKey will display a prompt on the transaction confirmation page; if not shown, you will need to pay the network fee yourself.

Currently, you do not need to apply for or top up a Gas Account separately. You can use the OneKey-sponsored Gas Account fee coverage when meeting the following conditions:

Final availability is subject to whether OneKey Sponsored or Send free is displayed on the transaction confirmation page.

Each user can use it up to 10 times per day. Availability also depends on the selected network, transaction type, fee levels, and service status. Please refer to the fee coverage prompt on the confirmation page.

The following mainnets are supported:

Eligible transactions in the following modules are supported:

Fee coverage for Perps deposits does not mean all Perps operations are supported. Batch transfers, Swap (Decentralized channels), Earn, and other dApp interactions are not officially supported at this time. Please refer to the confirmation page for details.

Supported scopes may be adjusted along with product rollout schedules. Please refer to the actual display on the App transaction confirmation page.

You do not need to apply separately or enter any parameters manually. OneKey will automatically detect whether the transaction can use Gas Account on the confirmation page.

Steps:

If the transaction does not support Gas Account, the App will display the standard network fee required from you.

When using Gas Account, you may see a gas fee-related transaction initiated by OneKey alongside your own signed transfer transaction on-chain.

This is completely normal. You only need to verify whether your transfer transaction is completed.

No.

Gas Account is only used to pay network fees for eligible transactions. It does not alter your recipient address, transfer amount, or transaction details.

You still need to carefully review the transaction details on the confirmation page, and the transaction will only be sent after you sign and confirm it yourself.

No. Gas Account only applies to eligible transactions. Availability is subject to the App display.

Please check the transaction status in your transaction history or on a blockchain explorer first before deciding whether to retry, to prevent duplicate sends.

Fee coverage does not guarantee transaction success. When re-initiating the transaction, please double-check the fee coverage status and fee prompts on the confirmation page.

If the confirmation page does not display a Gas Account prompt, the transaction will follow standard network fee rules.

If the App Settings provides a toggle for Gas Account, you can adjust it according to your preference. Once enabled, supported transactions will prioritize using Gas Account to cover network fees.

Standard network fees are usually paid from your wallet balance. Gas Account allows OneKey to handle network fees for you when eligible, saving you the step of preparing native tokens specifically for gas.

It is possible.

Because Gas Account requires extra fee processing, on-chain confirmation for sponsored transactions may take longer than standard transactions. Please be patient while awaiting on-chain confirmation.

If the transaction has not completed after an extended period, you can check its status in your transaction history or on a blockchain explorer, or try again later.