> For the complete documentation index, see [llms.txt](https://docs.evedex.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.evedex.com/key-features-and-components/trading-platform-and-matching-engine/contract-specifications.md).

# Contract Specifications

### All Assets

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Underlying Asset</strong></td><td>Asset Index Price</td></tr><tr><td><strong>Settlement Type</strong></td><td>Perpetual (no expiry)</td></tr><tr><td><strong>Initial Margin Requirements</strong></td><td>1 / (user leverage)</td></tr><tr><td><strong>Minimal Order Value</strong></td><td>5 USDT or Min Step Size</td></tr><tr><td><strong>Mark Price</strong></td><td>See Mark Price docs</td></tr><tr><td><strong>Funding rate</strong></td><td>See Funding rate <a href="/pages/24ybcqwELZg81FDVucWm">docs</a></td></tr><tr><td><strong>Funding Rate Interval</strong></td><td>8 hours</td></tr><tr><td><strong>Trading Hours</strong></td><td>24/7</td></tr></tbody></table>

### BTC-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾0.56% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>100x</td></tr><tr><td><strong>Price Step Size</strong></td><td>0.001 BTC</td></tr></tbody></table>

### ETH-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾0.59% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>100x</td></tr><tr><td><strong>Price Step Size</strong></td><td>0.01 ETH</td></tr></tbody></table>

### SOL-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾0.78% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>75x</td></tr><tr><td><strong>Price Step Size</strong></td><td>0.1 SOL</td></tr></tbody></table>

### XRP-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾0.89% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>75x</td></tr><tr><td><strong>Price Step Size</strong></td><td>1 XRP</td></tr></tbody></table>

### LTC-USD

|                                     |                                                                                       |
| ----------------------------------- | ------------------------------------------------------------------------------------- |
| **Maintenance Margin Requirements** | ⩾1.54% notional value. See full [list](https://exchange.evedex.com/margin-parameters) |
| **Leverage**                        | 50x                                                                                   |
| **Price Step Size**                 | 0.1 LTC                                                                               |

### DOGE-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾0.89% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>75x</td></tr><tr><td><strong>Price Step Size</strong></td><td>1 DOGE</td></tr></tbody></table>

### WIF-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾1.03% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>75x</td></tr><tr><td><strong>Price Step Size</strong></td><td>1 WIF</td></tr></tbody></table>

### SUI-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾1.33% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>50x</td></tr><tr><td><strong>Price Step Size</strong></td><td>10 SUI</td></tr></tbody></table>

### JUP-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾1.67% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>50x</td></tr><tr><td><strong>Price Step Size</strong></td><td>1 JUP</td></tr></tbody></table>

### ARB-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾1.54% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>50x</td></tr><tr><td><strong>Price Step Size</strong></td><td>0.1 ARB</td></tr></tbody></table>

### LINK-USD

|                                     |                                                                                       |
| ----------------------------------- | ------------------------------------------------------------------------------------- |
| **Maintenance Margin Requirements** | ⩾1.54% notional value. See full [list](https://exchange.evedex.com/margin-parameters) |
| **Leverage**                        | 50x                                                                                   |
| **Price Step Size**                 | 0.1 LINK                                                                              |

### 1000PEPE-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾1.33% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>50x</td></tr><tr><td><strong>Price Step Size</strong></td><td>100 PEPE</td></tr></tbody></table>

### LDO-USD

<table data-header-hidden data-full-width="false"><thead><tr><th></th><th></th></tr></thead><tbody><tr><td><strong>Maintenance Margin Requirements</strong></td><td>⩾3.33% notional value. See full <a href="https://exchange.evedex.com/margin-parameters">list</a></td></tr><tr><td><strong>Leverage</strong></td><td>25x</td></tr><tr><td><strong>Price Step Size</strong></td><td>0.1 LDO</td></tr></tbody></table>


---

# 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:

```
GET https://docs.evedex.com/key-features-and-components/trading-platform-and-matching-engine/contract-specifications.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.