2 posts tagged with "L1 network"

In Q1 2025 alone, roughly $40 billion leaked out of South Korean crypto exchanges into foreign dollar-backed stablecoins. The won — the world's tenth-largest reserve currency — barely registers on-chain.

On May 7, 2026, Hashed Open Finance opened the public testnet of Maroo, calling it the first sovereign Layer 1 blockchain purpose-built for Korea's KRW stablecoin economy. The pitch is unusually narrow for an L1 launch: not a generic smart-contract platform, not another DeFi venue, but a regulator-aware settlement layer where every gas fee is paid in OKRW (a 1:1 won-pegged test token) and every AI agent gets a unique on-chain identity before it can move money.

Whether that narrowness is genius or a strategic ceiling depends on a debate that has been raging in Seoul for two years — and is finally about to be settled by the Digital Asset Basic Act.

Why a Won-Native Chain Now​

The case for KRW-native infrastructure is, at this point, less ideological than arithmetic. Korea is one of the most active retail crypto markets in the world, yet its on-chain liquidity is denominated almost entirely in USDT and USDC. Q1 2025 saw roughly ₩57 trillion (~$41 billion) in domestic and cross-border stablecoin transactions through Korean rails, with the lion's share of that flow exiting into dollar-pegged tokens.

That dynamic is what Korean regulators describe — privately and now publicly — as a monetary sovereignty problem. Every won converted into USDC for an on-chain transfer is a deposit that no longer sits in a Korean bank, a fee that no longer touches a Korean payment processor, and a unit of velocity that the Bank of Korea cannot observe.

Enter the Digital Asset Basic Act. The law, expected to crystallize through 2026, is structured to do two things at once: legitimize KRW stablecoin issuance with bank-style reserve and redemption rules, and force any issuer to operate under Korean licensing. The political bottleneck is not whether KRW stablecoins should exist — that fight is over — but who gets to issue them.

• The Bank of Korea wants issuance restricted to entities at least 51% owned by commercial banks.
• The Financial Services Commission (FSC) wants a fintech-friendly path that admits issuers with as little as ₩500 million (~$364,000) in equity capital.
• A coalition of eight major banks — KB Kookmin, Shinhan, Woori, NongHyup, Industrial Bank of Korea, Suhyup, Citibank Korea, and Standard Chartered First Bank — has been jointly developing a bank-led stablecoin since mid-2025.

Maroo is launching directly into the gap between those camps. By shipping a chain where compliance is enforced at the protocol layer rather than via issuer-side discretion, Hashed is essentially saying: it doesn't matter who wins the issuer fight, because the rails will satisfy either model.

What Maroo Actually Is​

Strip away the marketing, and Maroo's architecture is built around three load-bearing decisions.

1. OKRW as the gas token. Every transaction on the testnet pays its fee in OKRW, a KRW-denominated test asset. There is no volatile native gas asset to acquire, hold, or hedge against. For a Korean fintech wiring up an enterprise payment flow, this removes the single largest UX objection to on-chain settlement: that operations teams must manage a treasury position in a token they did not ask for.

2. A dual-path chain, not a dual-chain. Maroo runs an Open Path (permissionless, similar to a public chain) and a Regulated Path (KYC-verified, with transfer limits and policy controls) on the same infrastructure. Both paths share state. Transactions can move between them under defined rules. The bet is that a single ledger with two access modes is more useful than two separate chains, because regulated institutions can build products that interoperate with permissionless liquidity without spinning up bridges.

3. The Programmable Compliance Layer (PCL). Compliance is enforced as code at the moment of transaction. The first release of the PCL covers five policies:

• KYC verification status
• Transfer limits per address
• Blacklist filtering (sanctioned addresses, frozen accounts)
• Time-based volume caps
• AI agent transaction rules

The PCL is significant because it inverts the usual on-chain compliance model. Instead of a regulated entity wrapping a public chain in off-chain monitoring (the Circle/USDC pattern), Maroo bakes the policy decisions into block validation. A transfer that violates the active rule set never confirms.

The AI Agent Bet​

The most distinctive piece of Maroo is the Maroo Agent Wallet Stack (MAWS), accessible at agent.maroo.io. Every AI agent deployed on Maroo gets a unique on-chain identity, can transact within user-defined permissions, and has those permissions revoked if the chain detects abnormal activity.

This is not a cosmetic feature. It is Hashed's argument that agent commerce — AI systems autonomously paying for APIs, services, and counterparties — needs a different identity primitive than human-issued wallets, and that Korea has a window to standardize that primitive before global frameworks (ERC-8004, x402, BAP-578) consolidate around US-native assumptions.

The integration roadmap reflects this. The testnet ships with KYC integration with Kakao, Korea's dominant messaging platform with 55+ million users. Pairing Kakao identity with on-chain agent permissions creates a path where a Korean consumer can authorize a specific agent to spend up to a specific amount on a specific class of services — and have that authorization enforced by the chain, not by an off-chain trust assumption.

It is also a hedge. If Korean regulators ultimately rule that AI agents must operate under explicit human-of-record liability for every transaction, Maroo's permission model already encodes the link. If they rule the other way, the chain still works.

The Existing Footprint Nobody Talks About​

The most underrated detail in the launch announcement is one line: the technology underpinning Maroo already powers BDAN Pocket, a digital wallet used by 4 million citizens of Busan in partnership with the Busan Digital Asset Exchange (BDAN).

That number deserves to be sat with. Most L1 testnets launch with a few thousand developer wallets. Maroo's underlying stack is in production for a city-scale wallet deployment with a user base larger than half the EU member states. The BDAN partnership — Hashed, Naver's fintech arm Npay, and the Busan Digital Asset Exchange — has spent the last 18 months operating exactly the kind of compliance-meets-consumer infrastructure that Maroo's mainnet will commercialize.

That is a meaningfully different starting point than launching a chain on hopes of future adoption. It also explains why the Naver name keeps recurring: Naver Financial announced a stablecoin wallet rollout in Busan in late 2025, and the Naver–Dunamu (Upbit) merger that closes June 30, 2026 will create one of Asia's largest combined payments-and-exchange platforms. If Naver decides Maroo is the chain it ships its won stablecoin on, the testnet's adoption curve compresses by years.

How Maroo Compares​

It helps to position Maroo against three other 2026 sovereign-stablecoin chain bets that are launching into the same window:

• Tempo is the US institutional payment L1 backed by Stripe and others, optimized for TradFi-rail-replacement settlement at scale. Different geography, different regulatory anchor, similar architectural conviction.
• Stable L1 carries a $2.5 billion FDV but reported zero DEX volume at launch — a useful reminder that being a "stablecoin chain" is a positioning claim, not a usage outcome.
• Plasma is live and laser-focused on USDT throughput.

Maroo's differentiation is the combination of regional sovereignty, AI agent identity, and a 4-million-user installed base from BDAN Pocket. None of the other three have all three.

The Korean field is even more crowded. Toss has filed 24 KRW stablecoin trademarks but has not committed to an L1-vs-L2 architecture. Kakao's Klaytn legacy never converted its 55M+ messaging-app users into meaningful DeFi TVL. Naver's stablecoin work has so far been wallet-layer, not chain-layer. Maroo's positioning is essentially: while the super-apps fight over distribution moats, build the neutral infrastructure they all eventually have to settle on.

What Could Break​

Three risks deserve to be named out loud.

The issuer-license fight could box Maroo in. If the Bank of Korea wins its 51% bank-ownership rule and the eight-bank coalition's stablecoin becomes the only legally compliant KRW stablecoin, Maroo has to convince the banks to issue it on Maroo rather than on a chain the banks themselves control. The PCL's compliance-as-code architecture is designed to make that pitch easier — banks can satisfy their regulators without writing custodial wrappers — but the politics are nontrivial.

Super-app capture is the other tail risk. If Toss or Kakao decides the strategic answer is a proprietary chain tied to its super-app distribution moat, the addressable market for a "neutral" KRW chain shrinks. Maroo's defense is the BDAN-Naver partnership and the regulatory-bridge pitch, but a Toss-controlled chain with Toss-tier distribution is a real competitor.

Mainnet timing is open. Hashed has only committed to a mainnet launch "after rigorous security audits," with the next milestone (Shielded Pool privacy features) shipping later in 2026. The Korean stablecoin field is moving fast enough that a six-month delay matters. Toss's trademarks are already filed; Naver–Dunamu closes in June; the Digital Asset Basic Act is on track for first-quarter passage. Whoever ships first to a regulated end-user gets the standardization advantage.

The Infrastructure Read-Through​

A sovereign Korean L1 with native AI agent identity creates a workload profile that does not look like US-DeFi traffic. Agent-state attestation reads, KYC-verified routing decisions, and OKRW transfer events become a distinct load shape — high-frequency, identity-aware, with concentrated read pressure on indexer endpoints that report account state during agent reasoning loops.

That is the kind of pattern where reliable RPC and indexing infrastructure stops being a commodity and starts being a product decision. BlockEden.xyz operates production-grade RPC and indexer endpoints across Sui, Aptos, Ethereum, Solana, and other major chains, with institutional-grade SLAs designed for high-frequency, identity-aware workloads. As Korean financial infrastructure moves on-chain, the teams building on it can explore our API marketplace for the rails their applications will need.

What to Watch Next​

The next six months will tell the story. Three signals to track:

1. Mainnet date and audit posture. Whether Hashed publishes audit results from a known firm before mainnet is the cleanest signal of how seriously the project is taking institutional adoption.
2. First major issuer. If a member of the eight-bank coalition, or Naver Financial, commits to issuing on Maroo rather than building a competing chain, the network effect snaps into place quickly.
3. The Digital Asset Basic Act resolution. The 51%-rule fight is the macro variable. Maroo's dual-path architecture is designed to be neutral on the outcome, but the speed of issuer adoption depends on which camp wins.

Korea has spent nine years prohibiting domestic coin launches and watching ₩57 trillion a quarter route through dollar-pegged stablecoins issued in jurisdictions that do not collect the seigniorage. May 7, 2026 is the first day there is a credible Korean answer at the chain layer. Whether Maroo becomes that answer — or gets absorbed into a super-app's stack as the regulatory framework finalizes — is the question the rest of 2026 will settle.

Sources​

• Hashed Open Finance Launch Testnet of Maroo, First Sovereign L1 Blockchain for KRW Stablecoins and AI Agents — Benzinga
• Hashed Open Finance launch testnet of Maroo — Invezz
• Hashed Open Finance Launch Testnet of Maroo — CryptoPotato
• Hashed Launches Maroo Testnet for KRW Stablecoin Ecosystem — Cointrust
• Maroo Litepaper v1.0
• Maroo: A Sovereign Blockchain Standard for Korea's KRW and AI Economy — Hashed Team Blog
• South Korea proposes comprehensive digital asset law including stablecoin rules — CoinDesk
• The Korea Won Stablecoin 2026 Race: 6 Players Competing for Asia's Next Financial Frontier — Seoulz
• South Korea's Digital Asset Basic Act: Stablecoin Rules and Corporate Investment Greenlight for 2026 — CoinReporter
• Korea's Stablecoin Moment: How Fintech and Banks Are Racing to Build the New Digital Money Infrastructure — KoreaTechDesk
• Bdan, Hashed, and Npay Sign Agreement to Develop Web3 Wallet for Busan Citizens — The Block
• South Korea's Naver to Launch Stablecoin Wallet With Hashed and BDAN — Yahoo Finance
• Fintech Stablecoins Just Got a Boost in South Korea as Lawmakers Oppose 51% Rule — Yahoo Finance

The prospect of Stripe launching its own Layer 1 (L1) blockchain has been a hot topic within the crypto community, fueled by recent strategic moves from the global payments giant. While unconfirmed, the whispers suggest a potentially transformative shift in the payments landscape. Given Stripe's core mission to "grow the GDP of the internet" by building robust global economic infrastructure, a dedicated blockchain could be a logical and powerful next step, especially considering the company's increasing embrace of blockchain-related ventures.

The Foundation for a Stripe L1​

Stripe has already laid significant groundwork that makes the idea of an L1 highly plausible. In February 2025, Stripe notably acquired Bridge, a stablecoin infrastructure company, for approximately $1.1 billion. This move clearly signals Stripe's commitment to stablecoin-based financial infrastructure. Following this acquisition, in May 2025, Stripe introduced its Stablecoin Financial Accounts service at the Stripe Sessions event. This service, available in 101 countries, allows businesses to:

• Hold USDC (issued by Circle) and USDB (issued by Bridge).
• Easily deposit and withdraw stablecoins via traditional USD transfers (ACH/wire) and EUR transfers (SEPA).
• Facilitate USDC deposits and withdrawals across major blockchain networks, including Arbitrum, Avalanche C-Chain, Base, Ethereum, Optimism, Polygon, Solana, and Stellar.

This means businesses worldwide can seamlessly integrate dollar-based stablecoins into their operations, bridging the gap between traditional banking and the burgeoning digital asset economy.

Adding to this, in June 2025, Stripe acquired Privy.io, a Web3 wallet infrastructure startup. Privy offers crucial features like email or SSO-based wallet creation, transaction signing, key management, and gas abstraction. This acquisition rounds out Stripe's capabilities, providing the essential wallet infrastructure needed to facilitate broader blockchain adoption.

With both stablecoin and wallet infrastructure now firmly in place, the strategic synergy of launching a dedicated blockchain network becomes apparent. It would allow Stripe to more tightly integrate these services and unlock new possibilities within its ecosystem.

What a Stripe L1 Could Mean for Payments​

If Stripe were to introduce its own L1 network, it could significantly enhance existing payment services and enable entirely new functionalities.

Base Case Enhancements​

In its most fundamental form, a Stripe L1 could bring several immediate improvements:

• Integrated Stablecoin Financial Accounts: Stripe's existing stablecoin financial accounts service would likely fully integrate with the Stripe L1, allowing merchants to deposit, withdraw, and utilize their stablecoin holdings directly on the network for various financial activities.
• Stablecoin Settlement for Merchants: Merchants could gain the option to settle their sales proceeds directly in dollar-based stablecoins. This would be a substantial benefit, particularly for businesses with high dollar demand but limited access to traditional banking rails, streamlining cross-border transactions and reducing FX complexities.
• Customer Wallet Services: Leveraging Privy's infrastructure, a Stripe L1 could enable individuals to easily create Web3 wallets within the Stripe ecosystem. This would facilitate stablecoin payments for customers and open doors for participation in a wider range of financial activities on the Stripe L1.
• Stablecoin Payment Options for Customers: Customers currently relying on cards or bank transfers could connect their Web3 wallets (whether Stripe-provided or third-party) and choose stablecoins as a payment method, offering greater flexibility and potentially lower transaction costs.

Revolutionary "Bull Case" Scenarios​

Beyond these foundational improvements, a Stripe L1 has the potential to truly revolutionize the payment industry, tackling long-standing inefficiencies:

• Direct Customer-to-Merchant Payments: One of the most exciting prospects is the potential for direct payments between customers and merchants using stablecoins on Stripe L1. This could bypass traditional intermediaries like card networks and issuing banks, leading to significantly faster settlement times and reduced transaction fees. While safeguards for refunds and cancellations would be crucial, the directness of blockchain transactions offers unparalleled efficiency.
• Micro-Payment Based Subscription Services: Blockchain's inherent support for micro-payments could unlock entirely new business models. Imagine subscriptions billed by the minute, where users pay strictly based on actual usage, with all payments automated via smart contracts. This contrasts sharply with current monthly or annual models, opening up a vast array of new service offerings.
• DeFi Utilization of Short-Term Deposits: In traditional systems, payment settlements often face delays due to the need for fraud detection, cancellations, and refunds. If Stripe L1 were to handle direct stablecoin payments, funds might still be temporarily held on the network before full release to the merchant. These short-term deposits, expected to be substantial in scale, could form a massive liquidity pool on Stripe L1. This liquidity could then be deployed in decentralized finance (DeFi) protocols, lending markets, or invested in high-yield bonds, significantly improving capital efficiency for all participants.

The Future of Payments​

The rumors surrounding a Stripe L1 network are more than just speculative chatter; they point to a deeper trend in the financial world. Payment giants like Visa, Mastercard, and PayPal have primarily viewed blockchain and stablecoins as supplementary features. If Stripe fully commits to an L1, it could signal a historic paradigm shift in payment systems, fundamentally reshaping how money moves globally.

Historically, Stripe has excelled as a payment gateway and acquirer. However, a Stripe L1 could allow the company to expand its role, potentially assuming functions traditionally held by card networks and even issuing banks. This move would not only enhance payment efficiency through blockchain but also enable previously unachievable features like granular micro-streaming subscriptions and automated management of short-term liquidity.

We are truly on the cusp of a disruptive era in payment systems, powered by blockchain technology. Whether Stripe officially launches an L1 remains to be seen, but the strategic pieces are certainly falling into place for such a monumental step.