> For the complete documentation index, see [llms.txt](https://docs.kwenta.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.kwenta.io/using-kwenta/perennial-isolated-margin/one-click-trading.md). # Gasless Trading New on Arbitrum for the first time since launching the feature One-click trading (1CT) not only removes the need to interact with a wallet when submitting transactions but now is gasless ensuring a smooth trading experience while using Kwenta, reducing both time and user actions required to trade. It does this through the use of two new mechanisms: * 1CT wallet * Trade delegation When utilizing 1CT, please be aware that each "enabled session" is unique to the particular browser you are using. These sessions cannot be moved or used across different browsers or devices. While you can have multiple instances open, they will all access the same 1CT account and use the ETH you have deposited there. {% hint style="info" %} Each session's key is stored in the local storage of the specific browser in use. Therefore, if you decide to use a different browser or switch devices, you will have to enable a new session on each new browser or device you use. {% endhint %} ### 1CT Wallet Kwenta uses a derived externally owned account (EOA) wallet for submitting trading transactions. It relies on the following sequence: * Creating a Smart Margin Account * Creating & delegate trading rights to your 1CT account * Activating the session ### Get Started with 1CT Now! {% content-ref url="/pages/C3FrW4ONl4uo2j1tKBAJ" %} [Onboarding to 1CT](/using-kwenta/perpetual-futures/one-click-trading/onboarding-to-1ct.md) {% endcontent-ref %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.kwenta.io/using-kwenta/perennial-isolated-margin/one-click-trading.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.