MultiversX Liveliness Stacking - Manual Withdraw Guide

The product UI is No Longer Supported

As per Sunsetting Earlier Versions (V0–V2), the MultiversX (and Solana) NFME ID + Liveness Staking/Bonding product reached EOS (End of Support) on Jan 15, 2026. We had notified the community on Oct 25. 2025 that they must use the product UI https://datadex.itheum.io to withdraw their tokens before the EOS date. This notification was given on all our social channels (X etc) and community channels (Telegram, Discord etc). The EOS notices was also given on our app's home screen header:

Given the EOS (End of Support) on Jan 15, 2026 has passed, we are now unable to guarantee that the product UI https://datadex.itheum.io will continue to work, we will try our best to keep it running for as long as possible but due to technical drift of the underlying MultiversX blockchain tech stack, it's not guaranteed to work anymore (as we have had many issues with standard network infra like RPCs, wallets etc in the past). We are also in the midst of building and launching new technology products so we also cannot guarantee the security of the EOS Data DEX product anymore, as such, if we can't support and secure the tech we may decide to take it down permanently at anytime as per standard industry standards to remove unsupported software from public use/risk.

But I may still have ITHEUM tokens locked in Liveliness, How can I withdraw this?

The good news is that Itheum is a decentralized protocol so our underlying technology is powered by public smart contracts and you will be able to directly interact with them to prove ownership of your tokens and withdraw them out. To make it easier for you, we have written detailed steps and provided some helper scripts on how this can be done. Note that it MAY require a BIT of technical skills on your computer to get it to work, if you are uncomfortable with this, we'd recommend you work with a friend or family member who may have tech skills to help. Here are the steps you need to follow:

Step 1:

To proceed you first need to know which Wallet you bonded with and which Data NFT (nonce) you bonded with. This maybe very easy to find...

There are 2 ways to do this: Non-Technical Way: You already know which wallet address you used for sure, so you just need to find the Data NFT (nonce) you bonded with. If you are unsure of the Nonce you can check the MultiversX Explorer for SFTs from our Data NFT collection that sit in your wallet. If you only have 1 bond, then you can get the nonce easily. This e.g. below shows a Devnet Data NFT, but finding one on your Mainnet wallet should be very similar. Example: https://devnet-explorer.multiversx.com/nfts/DATANFTFT-e0b917-01d1/transactions - here we see the token_identifier and the nonce . i.e. nonce is "465" from the "DATANFTFT-e0b917" collection is the token identifier, owned by (you) erd1f02qxj7zcds358dlytw25ggtcwvuwd054c7mgk8hnnqwqq0hnp4sad5209"

Note that on Mainnet, most likely your bond is from our official Data NFT collection here so look out for SFTs in your wallet from here: https://explorer.multiversx.com/collections/DATANFTFT-e936d4

Technical Way: If you have many Data NFTs ( they are actually SFTs) and cant remember which SFT was used to bond, we have 2 Shell scripts you can use to try and find it. This may require you to have a bit of technical experience.

Script 1: If you have mypx (multiversX Python CLI), python3, curl and a shell script installed you can use this script to find your bonds: https://github.com/Itheum/data-assets/blob/main/Scripts/LivelinessSelfWithdrawHelp/query-address-bonds.sh

(download above shell script to our computer)

Run it like so: ./query-address-bonds.sh erd1f02qxj7zcds358dlytw25ggtcwvuwd054c7mgk8hnnqwqq 0hnp4sad5209

In the example above, note that you need to replace erd1f02qxj7zcds358dlytw25ggtcwvuwd054c7mgk8hnnqwqq is the wallet you bonded with.

Once you run the above command, you will see an output like this:

These list all the active bonds you have! and for each bond you can easily see the "nonce" e.g. 618 and "token_identifier"

Script 2: If you DON'T have mypx. But have python3, curl and a shell script installed (these are very standard tools in most computers) you can use this script to find your bonds: https://github.com/Itheum/data-assets/blob/main/Scripts/LivelinessSelfWithdrawHelp/query-address-bonds-raw.sh

(download above shell script to our computer)

Run it like so: ./query-address-bonds-raw.sh 4bd4034bc2c3611a1dbf22dcaa210bc399c735f4ae3db458f79cc0e001f7986b

In the example above, note that 4bd4034bc2c3611a1dbf22dcaa210bc399c735f4ae3db458f79cc0e001f7986b is actually the hex version of your address erd1f02qxj7zcds358dlytw25ggtcwvuwd054c7mgk8hnnqwqq so you need to convert it. You should convert your own address!

To convert your address to hex. Go to https://utils.multiversx.com/converters and use the "Convert a bech32 address to a hexadecimal address" tool for this.

Next, once you run the above command, you will see an output like this:

These list all the active bonds you have! and for each bond you can easily see the "nonce" e.g. 618 and "token_identifier"

Step 2:

Next, now that you know the token_identifier and the nonce of the bond you want to withdraw, you can issue a "withdraw" transaction from the MultiversX wallet to get your ITHEUM tokens. You can do this on any of the main MultiversX wallets (Browser Wallet, Web Wallet etc) and your tokens are immediately returned!

Let's assume your wallet is erd1f02qxj7zcds358dlytw25ggtcwvuwd054c7mgk8hnnqwqq0hnp4sad5209 and is on the MultiversX Browser Plugin wallet and you want to withdraw your "650" bond.

Here is how you do it:

Note: The address erd1qqqqqqqqqqqqqpgq9yfa4vcmtmn55z0e5n84zphf2uuuxxw9c77qgqqwkn in the Receiver field below is the official Itheum Liveliness Smart Contract.

A) Login to your wallet that owns the Bond.

B) Click on "Send" and enter the details:

Receiver: erd1qqqqqqqqqqqqqpgq9yfa4vcmtmn55z0e5n84zphf2uuuxxw9c77qgqqwkn

Data: we need to convert this string: "withdraw@DATANFTFT-e936d4@650" to look like this hex value and then input it: withdraw@444154414e465446542d653933366434@028a

Here is how:

~ Go to https://utils.multiversx.com/converters

~ Convert DATANFTFT-e936d4 to 444154414e465446542d653933366434 using "Convert a string to a hexadecimal encoded string"

Convert 650 to 028a using "Convert a decimal to a hexadecimal"

Now you can construct this Data string: withdraw@444154414e465446542d653933366434@028a

Make sure you DON'T have any spaces etc. it needs to be be exact! or it will fail.

Paste this value into Data.

~ Amount: 0 (EGLD) - DO NOT send any EGLD!!!

~ Next expand Fee and set Gas Limit: 100,000,000

If you don't set this Gas Limit, the transaction will fail!

The below image is using Devnet and shows xEGLD (the devnet version of EGLD), but you can do the same with Mainnet and select EGLD.

Then hit "Send" or "Send EGLD" (depending on your wallet)

Once you do this, the transaction should SUCCEED if the Bond was found + active and the ITHEUM tokens will be returned to your wallet.

In case you hit any issues, make sure you double check that you have parsed the data correct as above, used a correct token_identifier and nonce that you used the right wallet to sign the send the transaction. Make sure you follow the exact instructions as above and it will work.

For comparison and debugging, here is an example of a SUCCESS withdraw transaction for your comparison: https://explorer.multiversx.com/transactions/a608caa66d7b2a3533a9f48f258b408ce1e5cd1378dede52a64f979d8a5c37d3

And that is it! Best of luck...