MetaMask's native stablecoin mUSD is now live on Euler Finance, expanding DeFi opportunities on the Linea network.
Key Features:
- Lend and borrow mUSD through Euler's platform
- Earn rewards as part of Linea Ignition campaign
- Curated markets from Re7Labs and MEVCapital
mUSD Advantages:
- Direct MetaMask Card support for real-world spending
- Cheaper fiat onramps than other stablecoins
- Native gas payment support on Ethereum
- Seamless bridge and swap integration
Incentive Structure:
- 50% of Etherex LP rewards (70M LINEA tokens) directed to mUSD pairs
- Additional REX token incentives from Etherex
- Lending incentives now available on Euler
This integration represents a significant step in mainstream stablecoin adoption, combining native wallet integration with deep on-chain liquidity incentives.
Lend, Borrow, and Earn @MetaMask's $mUSD on @eulerfinance! Learn more: linea.build/hub/apps/euler
🦊 @MetaMask’s very own $mUSD found a new home on Euler. With curated markets from both @Re7Labs & @MEVCapital, mUSD joins Linea Ignition as the next building block of DeFi. Borrow, lend, and access mUSD pools with rewards from @LineaBuild ↓
MetaMask USD (mUSD) is now live with major incentives backing it. As part of Linea Ignition, 50% of @EtherexFi LP rewards (≈70M $LINEA) are directed to mUSD pairs, plus additional REX token incentives from Etherex directly.
MetaMask USD ($mUSD) is now live. 🦊 The best way in and out of crypto is here.
We’re kicking off Week 7 of Ignition on Monday! Incentive allocation: - 80% to lending—of which, 30% for mUSD—and 20% to Etherex. - Plus 20M additional LINEA tokens supporting ETH/LINEA and mUSD pairs on @etherexfi! Swap to mUSD via DEX aggregators or use Etherex's mUSD/USDC
📢 Our weekly ecosystem rollup is here! We've curated a few of this week's exciting updates and developments into one convenient thread for your reading pleasure. Dive in below! 👇
📢 With so much going on, we’re rolling out another rollup this week! From new integrations across the ecosystem, to more exchanges listing LINEA, mUSD expanding to new platforms, and builders launching innovative tools. 👇
We’re heading into Week 6 of Linea Ignition. Both Etherex and lending pools continue rewarding liquidity providers. mUSD is now available on Euler with fresh incentives. The APR calculations are compelling, just check the math yourself! How to get mUSD: - On-ramp directly from
Linea Exponent Program Offers Security Audits and Infrastructure Support for Builders

Linea's Exponent program is providing builders with practical support through partnerships with Consensys Diligence and Infura. **Security Support** - Prize pool includes 45-minute AMA sessions with Consensys Diligence - Sessions cover security deep dives and architecture guidance - Aims to help projects ship with confidence at scale **Infrastructure Benefits** - Infura subscription included in prize pool - Provides reliable API access for building without bottlenecks - Supports scalable infrastructure needs The program targets developers building on Linea's zk rollup platform. [Learn more](https://linea.build/exponent?utm_source=twitter&utm_medium=social&utm_campaign=cmp-939131037-afbf08)
SharpLink Discusses $170M ETH Deployment on Linea

**The SomETHing Podcast** featured SharpLink's CIO discussing their **$170M ETH deployment on Linea**, exploring implications for institutional adoption. **Key Discussion Points:** - Corporate treasury strategy using ETH - Deployment specifics on Linea's zk rollup infrastructure - Pathways for institutional players entering crypto The conversation, hosted by Suza and Eric Mack, examined how SharpLink's move could establish standards for corporate cryptocurrency holdings. [Watch the full episode](https://x.com/i/broadcasts/1yNGabWkRedJj)
Linea Launches Human Verification System to Combat Bots and Sybil Attacks
Linea has launched its **Proof of Humanity v2** system, enabling onchain human verification to build a more trusted ecosystem. The platform addresses the growing problem of bots draining incentives, skewing data, and gaming airdrops. **Key Features:** - Simple verification process powered by Sumsub attestations on Verax Registry - Developers can verify users via endpoint, frontend, backend, or smart contract - Attestations appear onchain within seconds - One human = one action principle **The Problem:** Linea removed approximately 40% of wallets from their airdrop due to Sybil attacks, highlighting the severity of bot manipulation in web3. **Benefits for Developers:** - Prevent fraud and abuse - Obtain accurate user data - Protect incentive systems - Reduce moderation costs Users can get verified at [Linea Hub](https://linea.build/hub?action=profile). Implementation details are available in the [documentation](https://docs.linea.build/get-started/how-to/verify-users-with-proof-of-humanity).
🚀 zkEVM Breakthrough
**Linea achieves historic milestone** by upgrading simultaneously with Ethereum Mainnet for the first time, proving zkEVMs can match Ethereum's upgrade pace. **Rapid evolution timeline:** - zkEVM to London: 4 years - London to Prague: 4 months - Prague to Osaka: **real-time** **Technical approach sets Linea apart:** - Develops ZK proofs directly for EVM (vs. RISC-V virtual machines) - More manual work but delivers superior performance - Plans shift to zkASM for faster circuit implementation **Developer benefits:** - Immediate access to newest EVM features when Ethereum upgrades - Deploy latest Solidity code without modifications - True EVM equivalence with no delays This breakthrough enhances onboarding, security, and performance while proving skeptics wrong about zkEVM upgrade capabilities. [Learn more about the Fusaka upgrade](https://paragraph.com/@linea/ethereum-evolves-and-so-does-linea-introducing-the-fusaka-upgrade)
LINEA and CROAK Token Now Available on Indodax Exchange
**LINEA** and **@CROAK_on_linea** are now available for trading on the **Indodax** exchange. This listing expands access to LINEA's zkEVM rollup technology and the CROAK token for Indonesian and Southeast Asian traders. - LINEA provides Ethereum scaling through zero-knowledge proofs - CROAK represents one of the ecosystem's native tokens - Indodax serves as a major cryptocurrency exchange in the region The listing follows LINEA's mainnet launch and represents continued expansion of the ecosystem's trading availability across global exchanges.