Secret Network is pushing for one of the more dramatic moves in the Cosmos ecosystem: a full Secret Network SCRT migration from its current Cosmos-based chain to Arbitrum, the Ethereum layer-2 network. The proposal, published in a July 7 governance post, frames the shift as a response to real and growing threats — a fresh bridge exploit, a deteriorating liquidity environment, and code that is aging in an era when AI tools are making old vulnerabilities cheaper to exploit.
Key takeaways
- Secret Network proposes migrating SCRT to Arbitrum as a new ERC-20 token via a one-time snapshot on September 1.
- A recent $4.7 million Axelar-Secret bridge exploit is a central driver of the security case for migration.
- Only native and staked SCRT balances qualify for the snapshot; bridged, contract-held, sSCRT, and IBC assets are excluded.
- The migration requires a community governance vote and will not proceed if rejected.
- SCRT dropped roughly 25% in 24 hours following the announcement, trading near $0.041.
Secret Network Plans SCRT Migration from Cosmos to Arbitrum
The proposal is straightforward in its mechanics but significant in its consequences. SCRT Labs wants to create a new ERC-20 SCRT token on Arbitrum through a one-time snapshot of the Cosmos chain. That snapshot is scheduled for September 1, giving holders a defined and immovable deadline to get their balances in order.
Not every token will count. Native SCRT held in wallets and staked SCRT qualify. Everything else — sSCRT, bridged SCRT, contract-held tokens, and IBC assets — does not. Holders who want to participate in the migration need to convert eligible balances back to native or staked SCRT and move any IBC assets back to their home chains before the cutoff.
Community vote requirement
The migration is not a done deal. It requires a community governance vote to proceed, and the team has been explicit: if holders reject it, the move does not happen. That community veto matters, especially given that SCRT dropped roughly 25% in 24 hours after the announcement, trading near $0.041 — a sign that at least part of the holder base reacted with alarm rather than enthusiasm.
The team also outlined several structural changes that would accompany a successful migration. Inflation would be cut from 9% to 5%, SCRT would remain the governance token on the new chain, and Secret’s source code would be released under a permissive open-source license.
Security Concerns Prompting Migration
The security argument is the sharpest edge of the proposal. The team describes it plainly: “The security risk is the part we take most seriously.”
Axelar-Secret bridge exploit impact
That seriousness has recent context. A $4.7 million Axelar-Secret bridge exploit prompted Axelar to disable Secret Network bridge routes entirely. The team was careful to note that native SCRT, its core privacy protocol, and its confidential compute model were not touched. But the incident exposed exactly the kind of vulnerability that concerns them most: old bridge paths and under-maintained integration code sitting inside a smaller, less-watched ecosystem.
The exploit did not break Secret’s core technology. What it revealed was the exposure that comes from legacy infrastructure that nobody has a strong incentive to update when the surrounding ecosystem has lost momentum.
Risks from legacy blockchain code and AI-driven attacks
The team’s warning about AI deserves attention. The proposal states that “with AI, the cost of attacking stale code is falling across the board,” as models become better at parsing smart contracts and identifying weak points. This is not theoretical — AI-assisted vulnerability research is a documented and growing tool in both security auditing and malicious exploitation. For a privacy-focused chain running older infrastructure, that trend creates an asymmetric and worsening risk profile over time.
Liquidity Challenges in Cosmos Ecosystem
Security alone does not explain the urgency. The liquidity case is equally stark.
Declining builder activity and project exits
Secret Network’s team acknowledges that Cosmos was the right choice in 2020. Appchains, IBC, wallets, and developer infrastructure all had real momentum. That environment has shifted. Fewer builders are staying in the Cosmos ecosystem, and some of the most prominent projects have reduced activity or explored exits. Anoma co-founder Christopher Goes flagged deep ecosystem stress in January, pointing to Penumbra, Osmosis, and Noble as examples of projects that have pulled back, shifted resources, or considered leaving.
Comparison of DeFi liquidity between Cosmos and Arbitrum
The numbers tell the story more bluntly than any commentary can. According to DefiLlama, Secret Network holds approximately $1.32 million in DeFi total value locked. The broader Cosmos ecosystem sits at roughly $2 billion. Arbitrum One, according to L2Beat, leads all Ethereum scaling networks with approximately $17.4 billion in total value secured.
That gap — between $1.32 million and $17.4 billion — is the liquidity argument in a single comparison. For a privacy-focused blockchain that needs deep pools, active builders, and users willing to experiment with confidential compute features, operating inside a $1.32 million TVL environment creates a ceiling that Cosmos can no longer help raise.
Token Snapshot and Future Support Details
Eligibility criteria for SCRT balances at snapshot
The mechanics of who qualifies and who doesn’t will matter enormously to individual holders. Native SCRT and staked SCRT are in. sSCRT — the wrapped privacy-preserving version — is out. So are bridged SCRT tokens, tokens held inside contracts, and any assets sitting on IBC channels. Holders in those positions need to act before September 1 or accept exclusion from the new Arbitrum token distribution.
That exclusion policy reflects the team’s desire for a clean migration rather than a complex, multi-path conversion process. But it creates real friction for users who have been actively using SCRT within DeFi protocols or cross-chain applications.
End of official support for Cosmos-based Secret Network chain
If the proposal passes, SCRT Labs will end official support for the Cosmos-based Secret Layer 1 on September 1. The old chain is not immediately killed — it can keep producing blocks if enough third-party validators choose to keep running it. But without official support, ongoing development, or institutional backing, its long-term viability would depend entirely on community-driven validator participation.
That outcome sets up an unusual situation: a legacy chain running on inertia while the project’s official infrastructure, governance, and liquidity shift entirely to Arbitrum. Whether the old chain survives or gradually fades would depend on how many validators and users feel attached to the original architecture — a question the governance vote itself will likely help answer.
FAQ
Why is Secret Network proposing to move SCRT from Cosmos to Arbitrum?
Secret Network cites three main drivers: a recent $4.7 million Axelar-Secret bridge exploit, declining liquidity and builder activity in the Cosmos ecosystem, and the growing risk of AI-assisted attacks on older, under-maintained blockchain code.
What happens to SCRT tokens during the migration?
A new ERC-20 SCRT token will be created on Arbitrum via a one-time snapshot on September 1. Only native and staked SCRT balances qualify. Bridged SCRT, sSCRT, contract-held tokens, and IBC assets are all excluded from the snapshot.
Will the migration proceed automatically?
No. The migration requires a community governance vote and will not proceed if the proposal is rejected by SCRT holders.
What will happen to the original Cosmos-based Secret Network chain after migration?
If the proposal passes, SCRT Labs will end official support on September 1. The chain could continue running if enough third-party validators choose to maintain it, but its future would depend entirely on that voluntary participation without official backing.
Article produced with the assistance of artificial intelligence and reviewed by the editorial team.
