> ## Documentation Index
> Fetch the complete documentation index at: https://developer.copper.co/llms.txt
> Use this file to discover all available pages before exploring further.

# FeeLevel

| Value | Description |
| :- | :- |
| `low` | The low flat fee for a crypto withdrawal results in slow transaction processing, which may take a long time, depending on chain. |
| `medium` | The medium flat fee for a crypto withdrawal is used to ensure that the transaction is validated in two to five blocks and processed in regular time. |
| `high` | The high flat fee for a crypto withdrawal results in the fastest speed of transaction processing. |


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