For the complete documentation index, see llms.txt. This page is also available as Markdown.

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.

Product
Chains Impacted
End-of-Support (EOS) Date
Next Steps / Migration Instructions
Need help?

Data DEX Apps Impacted: https://datadex.itheum.io

MultiversX

Nov 15, 2025 Reached EOS

  1. If the Data NFTs are in your wallet, then no impact or action needed

  2. 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 https://datadex.itheum.io, connect your wallet and withdraw Data NFTs listed in the Marketplace

  3. If you have any $ITHEUM token rewards or allocations in the "My Claims" of your dashboard (https://datadex.itheum.io/dashboard), withdraw the tokens to your wallet!

Itheum Explorer Apps Impacted: https://explorer.itheum.io/

MultiversX + Solana

Nov 1, 2025 Reached EOS

  1. MultiversX Bitz XP will no longer be available, But Bitz XP is being also migrated (see below)

  2. 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

NFMe ID + Liveliness Staking/Bonding https://datadex.itheum.io

MultiversX

Jan 15, 2026 Reached EOS

  1. Withdraw all staked ITHEUM before Jan 15 2026. If Liveliness expires earlier, withdraw immediately to avoid penalties. Note that you can withdraw earlier if you want, but there MAY be a small penalty on MultiversX (due to how the smart contract works). Penalties: - MultiversX: 0.01% penalty if you withdraw early

Withdrawing BEFORE Jan 15 2026 - We can help if you encounter any issues? Create a support ticket on our Discord here Withdrawing AFTER Jan 15 2026 - Use the Product UI app if it's still live OR manually withdraw from the Smart Contract following these instructions MultiversX Liveliness Stacking - Manual Withdraw Guide

NFMe ID + Liveliness Staking/Bonding https://ai-workforce.itheum.io/

Solana

Jan 15, 2026 Reached EOS

  1. Withdraw all staked ITHEUM before Jan 15 2026. If Liveliness expires earlier, withdraw immediately to avoid penalties. Note that you can withdraw earlier on Solana, there is no penalty to withdraw early. Penalties: - Solana: 0% penalty. Withdraw anytime.

Withdrawing BEFORE Jan 15 2026 - We can help if you encounter any issues? Create a support ticket on our Discord here

Bitz XP

MultiversX + Solana

Nov 15, 2025 Reached EOS

  1. 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. Follow these instructions. On Solana, the XP system is used inside apps like Sigma Music as utility. To do this, you will need to log: - Log into https://sigmamusic.fm with a Solana Wallet or your email - Send us your Solana wallet address via a Discord Ticket (see link on the right) - Show proof of your MultiversX Wallet and XP balance - And we will migrate the Bitz XP from MultiversX to Solana

  2. On Solana, You will no longer be able to collect Bitz XP via thehttps://ai-workforce.itheum.io/ app, BUT you can continue to collect XP every 3-6 hours on ecosystem apps like https://sigmamusic.fm

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