OpenSea

MegaETH, described as a real-time blockchain, has officially launched on OpenSea. To mark the occasion, the platform is offering a **free commemorative NFT** for users to mint. This launch follows a similar pattern to Ink Chain's recent OpenSea debut, where Kraken's blockchain also celebrated with a free commemorative NFT drop. **Key details:** - MegaETH is now accessible through OpenSea - Free NFT available to commemorate the launch - Part of a growing trend of blockchain platforms launching on major NFT marketplaces Users interested in claiming the commemorative NFT can find the mint link in the announcement thread.

OpenSea has published its latest digest covering recent developments in the NFT marketplace and broader web3 ecosystem. **Key Updates:** - The digest features curated stories and updates from the OpenSea platform - Coverage includes marketplace trends, featured collections, and community highlights - Analysis of recent NFT trading activity and emerging projects For detailed coverage of all stories and updates, visit the [full digest on OpenSea's blog](https://opensea.io/blog/articles/opensea-digest-february-5-2026). *This digest follows OpenSea's regular publication schedule, with the previous edition released on January 22, 2026.*

**Kalshi and Polymarket** have launched competing grocery giveaway campaigns in New York City this week, marking an unusual marketing push by prediction market platforms. **Key developments:** - Both platforms ran free grocery store promotions in NYC - Polymarket donated **$1 million** to Food Bank for NYC - Polymarket plans additional pop-up events later this month The initiatives represent a shift toward community-focused marketing by prediction market platforms, moving beyond traditional digital advertising to physical retail experiences and charitable contributions.

**Fidelity Investments has officially launched its first stablecoin**, the Fidelity Digital Dollar (FIDD), now available to both retail and institutional investors across its platforms. **Key details:** - Built on Ethereum - Accessible through Fidelity's existing infrastructure - Marks Wall Street giant's entry into the stablecoin market The launch represents a significant move by one of the world's largest asset managers into the digital currency space, bringing stablecoin access to its broad customer base. [Read the announcement](https://x.com/DigitalAssets/status/2019040196214329826)

**PENGU Asia**, the regional community hub for Pudgy Penguins, is launching a series of in-person events throughout 2026 with an innovative engagement mechanism. **Key Features:** - Physical passport system for attendees to collect stamps at events - Soulbound tokens (SBTs) available to mint as digital commemoratives for each gathering - First stamp collection opportunity at Pengu x Catlumpurr events The initiative bridges physical and digital experiences, allowing community members to build a verifiable record of their participation across multiple regional meetups. [Learn more](https://x.com/PenguAsia/status/2016149343749951522)

Vitalik Buterin is pushing for **more precise terminology** when discussing Layer 2 solutions and their relationship to Ethereum's base layer. As Ethereum's L1 continues to improve its own scaling capabilities, he argues the ecosystem needs **clearer frameworks** for evaluating L2s and their specific roles. The discussion comes amid ongoing debates about: - How L2 growth affects L1 security and decentralization - The need for better classification of different L2 approaches - Balancing innovation on L2s with maintaining L1's core strengths This reflects broader questions about Ethereum's multi-layer future and how to preserve decentralization as scaling solutions evolve. [Read Vitalik's thread](https://x.com/VitalikButerin/status/2018711006394843585)

**Pudgy Penguins Goes East** The popular NFT project is launching events across Asia, marking a significant geographic expansion for the brand. **Fidelity Enters Stablecoin Market** Traditional finance giant Fidelity has launched its own stablecoin, joining the growing list of institutional players in the digital currency space. **Vitalik on Layer 2 Solutions** Ethereum co-founder Vitalik Buterin shared insights on Layer 2 scaling solutions, addressing ongoing discussions about network efficiency. **Prediction Markets Meet Real World** Prediction market platforms are distributing groceries in New York City, bridging the gap between crypto applications and everyday consumer needs. These developments highlight the continued evolution of web3 infrastructure and mainstream adoption efforts across different sectors.

**mfers**, the 2021 NFT project by pseudonymous artist Sartoshi, has been added to a Flagship Collection for its cultural impact. **What made mfers different:** - No roadmap, no utility, no promises - Started from a simple sketch of a slouched kid with headphones and cigarette - Released entirely into public domain with zero copyright restrictions **The collection includes:** - Five types: Alien, Zombie, Ape, Charcoal, and Plain - 21 hand-drawn one-of-ones - Hand-drawn traits like chains, hats, and the iconic 4:20 watch **Why it mattered:** The project prioritized *culture over control* and made decentralization core to its identity. Even after Sartoshi left, the community kept it alive through its permissionless design. mfers proved you don't need polish or promises to build something lasting in crypto.

OpenSea has added **mfers** to its Flagship Collection on February 3rd, marking the latest addition to the platform's curated NFT showcase. **Key Details:** - mfers is a CC0 (public domain) collection created by [@sartoshi_rip](https://twitter.com/sartoshi_rip) - The collection features hand-drawn stick figure characters known for minimalist aesthetics - Built on internet culture and irony, with no formal roadmap - Collection #1091 now joins OpenSea's flagship lineup **Recent Flagship Additions:** - January 29: [CryptoAdz](https://twitter.com/cryptoadzNFT) - CC0 frog collection by @gremplin (#4747) - January 27: [Good Vibes Club](https://twitter.com/goodvibesclub) - community-focused character IP (#3681) OpenSea's Flagship Collection program highlights notable NFT projects that have demonstrated cultural impact and community engagement in the web3 space.

**GBOY token by @neukoai is now live for trading on Solana through OpenSea.** The launch follows the project's tagline: *create. connect. collect.* - Available on the Solana blockchain - Trading accessible via OpenSea marketplace - Created by @neukoai team This represents another NFT project expanding into tokenization, following a trend of collections launching associated tokens for their communities. **Key details:** - Platform: Solana - Marketplace: OpenSea - Token: $GBOY