# TokenPocket Gas-Free Service

## <mark style="color:$primary;">What Is the TokenPocket Gas-Free Service and How to Use It?</mark>

### <mark style="color:$primary;">Part 1: What Is the Gas-Free Service?</mark>

In the Web3 world, actions like transfers, swaps, cross-chain operations, or calling a DApp all require paying a "network fee". On traditional EVM chains (such as Ethereum, BNB Chain, Polygon, etc.), users must hold the native token (such as ETH, BNB, POL) to pay Gas.

This often confuses beginners: they have USDT in their wallet, but cannot operate because they do not have any native tokens. TokenPocket’s gas-free feature, powered by EIP-7702 wallet technology, allows users to pay network fees directly with stablecoins (such as USDT), enabling a seamless experience of "going on-chain without holding native tokens"!

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The gas-free service now supports multiple chains: BNB Chain, ETH, Solana, TRON, Base, Polygon, and ARB, with more networks being added continuously.
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### <mark style="color:$primary;">Part 2: How to Use the Gas-Free Feature for Transfers?</mark>

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**Warning:** Before using this feature, please make sure your wallet has been upgraded to the latest version, and always download it from the official website ([www.tp.xyz](http://www.tp.xyz)) to ensure the security of your assets.
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#### <mark style="color:blue;">Download and Open TokenPocket</mark>

Download and open [TokenPocket](https://www.tokenpocket.pro/), find "Send" and tap it, then select the token you want to transfer.

<figure><img src="https://help.tokenpocket.pro/en/~gitbook/image?url=https%3A%2F%2F2516903027-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MMJyYRLFVRsMrfcXuRV%252Fuploads%252FURfT05MWmK00MAYW5LDy%252Fuse-stablecoin-as-gas-1.png%3Falt%3Dmedia%26token%3D53db372b-1157-4bc1-a1b6-be3b002aab26&#x26;width=768&#x26;dpr=2&#x26;quality=100&#x26;sign=76f9b9b1&#x26;sv=2" alt=""><figcaption></figcaption></figure>
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#### <mark style="color:blue;">Choose the Token  for Network Fee</mark>

In the "Network Fee" section, tap "Payment Method". Besides the native token, you can also choose stablecoins (such as USDT) to pay the network fee.

<figure><img src="https://help.tokenpocket.pro/en/~gitbook/image?url=https%3A%2F%2F2516903027-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MMJyYRLFVRsMrfcXuRV%252Fuploads%252FmrRnMgdRz5OzKp2kJQnv%252Fuse-stablecoin-as-gas-2.png%3Falt%3Dmedia%26token%3D1fc9dc4a-670d-4e4c-b289-1fb86a796e6f&#x26;width=768&#x26;dpr=2&#x26;quality=100&#x26;sign=760d0e1a&#x26;sv=2" alt=""><figcaption></figcaption></figure>
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### <mark style="color:blue;">Part 3: How to Use the Gas-Free Feature for "Swap & Cross-Chain"?</mark>

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#### <mark style="color:$primary;">Download and Open TokenPocket</mark>

Download and open TokenPocket, tap "Trade" at the bottom of the screen, then fill in the relevant information and tap "Confirm Swap". Follow the prompts to upgrade your wallet to an EIP-7702 smart wallet.

<figure><img src="https://help.tokenpocket.pro/en/~gitbook/image?url=https%3A%2F%2F2516903027-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MMJyYRLFVRsMrfcXuRV%252Fuploads%252FJeljYGiublvQTQwxhpa7%252Fswap-gas-free-1.png%3Falt%3Dmedia%26token%3D8c4f7f97-08e2-4908-94ae-20249be7c2a1&#x26;width=768&#x26;dpr=2&#x26;quality=100&#x26;sign=abb5c975&#x26;sv=2" alt=""><figcaption></figcaption></figure>
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#### <mark style="color:$primary;">Select Stablecoins as Network Fee</mark>

After upgrading your wallet, go back to the trading page, fill in the information, and initiate the transaction again. Tap the "Network Fee" section, then tap "Pay With". You can now choose stablecoins as the network fee according to your needs.

<figure><img src="https://help.tokenpocket.pro/en/~gitbook/image?url=https%3A%2F%2F2516903027-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252F-MMJyYRLFVRsMrfcXuRV%252Fuploads%252FUj8c44KZGC4XGEV189dh%252Fswap-gas-free-2.png%3Falt%3Dmedia%26token%3D58dccc7a-deb1-4307-848a-057d08437e25&#x26;width=768&#x26;dpr=2&#x26;quality=100&#x26;sign=7de0a695&#x26;sv=2" alt=""><figcaption></figcaption></figure>
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### <mark style="color:$primary;">Conclusion</mark>

With EIP-7702 technology, TokenPocket’s gas-free feature completely removes the barrier of "being stuck without native tokens". It simplifies complex on-chain operations into an intuitive experience similar to using a payment app, allowing you to focus more on the transaction itself instead of tedious preparation of native-token balances.

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#### **Disclaimer**

Investing in and using cryptocurrencies involves market, legal, and technical risks. Please proceed with caution. Be sure to properly safeguard your mnemonic phrases and private keys, and never disclose them to anyone. This article is for reference only and does not constitute investment advice. Before using any wallet, please do your own research and ensure that you comply with local laws and regulations.
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