# Sunsetting Earlier Versions (V0–V2)

The web3 landscape evolves rapidly, and so must we. To sharpen our focus on Aithra, we are “hibernating” older Itheum versions. These products, while important milestones, will now move to **End-of-Support (EOS)** status. Smart contracts remain immutable and will persist, demonstrating the resilience of Web3.

{% hint style="warning" %}
**Will these products disappear forever?**\
No, most of these products are just UI layers over smart contracts and we are EOSing them due to low usage in the current market environment. We can always re-hydrate them if broader web3 market metas evolve.
{% endhint %}

<table data-full-width="true"><thead><tr><th width="162.09375">Product</th><th width="180.3359375">Chains Impacted</th><th width="234.83203125"> End-of-Support (EOS) Date</th><th width="424.25390625">Next Steps / Migration Instructions</th><th>Need help?</th></tr></thead><tbody><tr><td><strong>Data DEX</strong><br><br>Apps Impacted:<br><a href="https://datadex.itheum.io/">https://datadex.itheum.io</a></td><td>MultiversX</td><td>Nov 15, 2025</td><td><ol><li>If the Data NFTs are in your wallet, then no impact or action needed</li><li>If your Data NFTs are in the Data DEX Marketplace, then withdraw all Data NFTs to your wallet before EOS as the UI will be disabled. Head to <a href="https://datadex.itheum.io/">https://datadex.itheum.io</a>, connect your wallet and withdraw Data NFTs listed in the Marketplace</li><li>If you have any $ITHEUM token rewards or allocations in the "My Claims" of your dashboard (<a href="https://datadex.itheum.io/dashboard">https://datadex.itheum.io/dashboard</a>), withdraw the tokens to your wallet!</li></ol></td><td>Need help? Create a <a href="https://discord.com/channels/869901313616527360/1249704473287200911">support ticket on our Discord here </a></td></tr><tr><td><strong>Itheum Explorer</strong><br><br>Apps Impacted:<br><a href="https://explorer.itheum.io/">https://explorer.itheum.io/</a></td><td>MultiversX + Solana</td><td>Nov 1, 2025</td><td><ol><li>MultiversX Bitz XP will no longer be available, But Bitz XP is being also migrated (see below)</li><li>No other impact to users as Explorer was just a UI for widgets powered by Ithuem data and it does not have any custody or smart contracts</li></ol></td><td>Need help? Create a <a href="https://discord.com/channels/869901313616527360/1249704473287200911">support ticket on our Discord here </a></td></tr><tr><td><strong>NFMe ID + Liveliness</strong> <br><br>Apps Impacted:<br><a href="https://datadex.itheum.io/">https://datadex.itheum.io</a><br><br><a href="https://ai-workforce.itheum.io/">https://ai-workforce.itheum.io/</a></td><td>MultiversX + Solana</td><td>Jan 15, 2026</td><td><ol><li>Withdraw all staked ITHEUM before Jan 15 2026. If Liveliness expires earlier, withdraw immediately to avoid penalties.<br><br>Note that you can withdraw earlier if you want, but there MAY be a <strong>small penalty on MultiversX</strong> (due to how the smart contract works). On Solana, there is <strong>no penalty to withdraw early.</strong><br><br><strong>Penalties:</strong><br>- MultiversX: 0.01% penalty if you withdraw early<br>- Solana: 0% penalty. Withdraw anytime.</li></ol></td><td>Need help? Create a <a href="https://discord.com/channels/869901313616527360/1249704473287200911">support ticket on our Discord here </a></td></tr><tr><td><strong>Bitz XP</strong></td><td>MultiversX + Solana</td><td>Nov 15, 2025</td><td><ol><li>On MultiversX, the Bitz XP system (which allowed XP to be collected via usage of apps on Itheum Explorer), will no longer continue. BUT, users can migrate their existing MultiversX Bitz XP to Solana Bitz XP via a support ticket in Discord. <a href="/pages/AzILXc0xA4rdkq70cZ3i">Follow these instructions</a>. On Solana, the XP system is used inside <a href="/pages/d3CptFBQzEXxEgVV7Zop">apps like Sigma Music</a> as utility. <br><br>To do this, you will need to log:<br>- Log into <a href="https://sigmamusic.fm/">https://sigmamusic.fm</a> with a Solana Wallet or your email<br>- Send us your Solana wallet address via a Discord Ticket (see link on the right)<br>- Show proof of your MultiversX Wallet and XP balance<br>- And we will migrate the Bitz XP from MultiversX to Solana<br></li><li>On Solana, You will no longer be able to collect Bitz XP via the<a href="https://ai-workforce.itheum.io/">https://ai-workforce.itheum.io/</a> app, BUT you can continue to collect XP every 3-6 hours on ecosystem apps like <a href="https://sigmamusic.fm/">https://sigmamusic.fm</a></li></ol></td><td>Instructions to migrate: <a data-mention href="/pages/AzILXc0xA4rdkq70cZ3i">/pages/AzILXc0xA4rdkq70cZ3i</a></td></tr></tbody></table>


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