Your tokens live on one blockchain. Then the project behind them decides to leave. Akash holders face that now, and it makes a clear case study for blockchain migration explained in plain terms.
On 26 October 2026, Akash opened Proposal 346. It asks holders to approve a move from its own Cosmos-based chain to Solana. Voting closes on 2 November. As of 27 October, our earlier coverage put the yes vote near 98%. Nothing is final until the count ends.
A chain migration token swap starts when a project leaves its own blockchain and rebuilds on another. The old token is recreated on the new chain, and holders swap old for new.
Akash gives its reasons in an official report. About 100 validators lock up AKT only to secure the network. A validator is an operator who confirms transactions for rewards. The project puts a median Solana transaction at roughly $0.001 and says its marketplace handles about 15,000 transactions a day. These are the project's figures, not independent measurements.
The report admits costs too. Akash gives up control of consensus, validator income and native IBC, the Cosmos system that links chains. It also notes Solana had full outages between 2021 and early 2024. This is a trade, not a free upgrade.
How does a blockchain change chains? In two moves: the token goes first, the app follows. Here is blockchain migration explained step by step, Akash style.
Vote. Proposal 346 needs a 33.4% quorum and a majority of yes votes.
Audit. Two independent audits must clear the token and portal code first.
Portal. The project says AKT launches as an SPL token, Solana's standard token format, about two weeks after the vote passes. The migration portal then stays open for two years.
Swap. Each AKT converts 1:1. The ticker stays AKT, six decimals stay, and total supply doesn't change.
The portal isn't a bridge. It runs one way. AKT sent through it leaves circulation on Cosmos and can't return. Safeguards listed: mint caps, balance checks across both chains, and an automatic pause on any mismatch.
The marketplace needs its own cutover vote, with no date yet. After cutover, live leases run for 90 days before the old chain halts.
Other projects chose differently. A snapshot-based move records everyone's balances at a set moment and recreates them on the new chain. Helium's 2023 move was closer to that: its docs say balances were mapped and the same private key worked. Akash asks holders to act through a portal.
Custody means who controls the keys to your tokens. That decides your to-do list. If you're asking what happens to my tokens when a chain migrates, start here. This Akash Solana migration guide table lists AKT migration steps by custody type.
Where your AKT sits | What to do | Watch out for |
Exchange | Nothing yet. The exchange moves customer balances itself | Deposits or withdrawals may pause. Wait for its notice |
Self-custody wallet on Cosmos | Use the migration portal, within two years of launch | Fake portals, mistyped addresses |
AKT on Osmosis or another IBC chain | Bring it back to the Akash chain, then use the portal | One extra transfer |
Staked or delegated | Unbond for 21 days, then use the portal | Staking rewards stop at cutover |
Console-managed wallet | Nothing. The balance migrates automatically | Confirm via official channels |
Unvested AKT | Not settled yet | Wait for an official answer |
The project says a fee relayer covers network fees, so you don't need SOL to migrate.
Wait for the audited token launch and official announcement.
Open the portal only from Akash's own website.
Connect your Cosmos wallet.
Choose your Solana address and check every character.
Confirm, then save both transaction IDs.
The project promises one official portal domain and names look-alike sites as a top risk. Our wallet security guide covers the basics.
Blockchain migration explained for stakers comes down to one number: 21 days. Staked AKT can't use the portal directly. It must be unbonded first. Unbonding is a waiting period before staked tokens are released, and they generally can't move until it ends.
Here's the timing catch. The token is expected about two weeks after the vote passes. A staker who waits for the portal before starting the clock then waits another three weeks. That's simple arithmetic, not a project statement.
There's a counterweight. The project says there's no rush before cutover. Until then, staked AKT keeps earning rewards and securing the old chain. Rewards end at cutover, and new staking options are promised first.
As holders unbond, less stake protects the old chain. The project plans a validator continuity payout. Also unsettled: how unvested AKT migrates, how AKT still on Cosmos at halt reaches the portal, and what happens to AKT left unmigrated after two years.
Is a token swap taxable? It depends on where you live, and guidance on same-token migrations is thin.
In the US, the tax agency treats digital assets as property. Exchanging one digital asset for another creates a capital gain or loss. Moving tokens between your own wallets isn't a taxable event. A chain migration token swap sits awkwardly between those two ideas, and no official page reviewed addresses it directly.
India's Income Tax Department taxes income from transferring virtual digital assets at a flat 30%, plus surcharge and cess, with a 1% TDS on transfer payments. The page reviewed doesn't say whether a portal migration counts as a transfer.
Keep records either way: wallet addresses on both chains, transaction IDs, AKT amounts, original purchase date and cost, staking rewards and fees. A local tax professional can confirm your country's treatment.
Akash isn't first. Its report calls Helium and Render the closest playbooks.
Helium's community voted in 2022, and the network moved in 2023. Its docs describe a 48-hour window in April while devices kept running. The team had first pointed to late March, so the date slipped about three weeks.
Render moved its token from Ethereum to Solana in late 2023 through an upgrade portal. It burned old RNDR and minted new RENDER at 1:1. Gas fees were covered for eligible Ethereum wallets for 90 days, and rewards went only to people who upgraded in the first year. Polygon holders could upgrade only once. At least one exchange declined to process the upgrade for customers.
The pattern repeats. Dates slip, exchanges move at different speeds, and impostor sites appear.
Akash frames its exit as part of a wider Cosmos retreat. Its report says Kujira, Comdex, Picasso, Quasar and Evmos wound down in 2025 and 2026, Neutron left Interchain Security, and Noble left for its own EVM chain in March 2026. Those are the project's claims. Call it a Cosmos exodus if you like. The label is shorthand, not an official count.
The report offers a counter-example. It says dYdX suits a Cosmos app chain because its order book needs custom block processing, while Akash's marketplace doesn't. One reading: chains with ordinary apps and heavy upkeep face the same question. That's interpretation, not a forecast, and no comparable official announcement turned up in this research. Cosmos keeps strengths too: Solana has no native IBC.
Akash wants to leave its own chain for Solana. The chain migration token swap moves AKT first through a one-way portal open for two years. The marketplace follows later.
What stands out is the order: audits before launch, nothing forced before cutover. What's uncertain is the final vote, the audit results, the cutover date and the rules for unvested or unmigrated AKT. Next, check Akash's official blog, your exchange's notice and the single portal domain. Treat this Akash Solana migration guide as a checklist, not a signal to act.
Migration | Route | Holder action | What went right | Watch-out |
Helium (2023) | Own chain to Solana, balances mapped | Little or none, per the team | 48-hour window, devices stayed online | Date slipped about three weeks |
Render (2023) | Ethereum token to Solana via portal, 1:1 | Optional portal upgrade | Gas covered 90 days, portal stayed open | Rewards window closed, Polygon one-time rule |
Akash (proposed) | Cosmos chain to Solana via portal, 1:1 | Opt in; stakers unbond 21 days | Audits first, no forced rush | Vote open, no cutover date, unvested AKT unsettled |
Disclaimer: This article is for information only and is not financial, tax or investment advice. Crypto assets are volatile, and migrations carry technical and scam risks. Verify every detail on Akash's official channels and speak to a qualified professional before acting.