> For the complete documentation index, see [llms.txt](https://docs.definest.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.definest.ai/miscellaneous/cut-off-dates.md).

# Cut-off dates

Cut-off date in our context is a specific date from which historical trading data of cryptocurrency wallets becomes available. All data prior to this date is excluded from analysis and is not displayed in the service.

<table><thead><tr><th width="197">Chain</th><th>Cut-off date</th></tr></thead><tbody><tr><td><strong>Ethereum</strong></td><td>September 1, 2023</td></tr><tr><td><strong>Solana</strong></td><td>February 1, 2025</td></tr><tr><td><strong>Binance Smart Chain</strong></td><td>soon</td></tr></tbody></table>