FeDeX

Asset management & Blockchain.
Co-founder of @Memento_Bc.
Making finance a better place.

[FeDeX @Fedextf]

We’ve been working towards this moment for a while.

Not just higher TPS. Not just faster finality.
But a system where performance, cost, and privacy are no longer trade-offs.

With Atlas on Memento:
execution becomes fast enough for real financial flows
finality becomes reliable enough for institutions
costs become irrelevant at scale
privacy becomes a native feature, not a workaround

This is the foundation we needed to move from experiments to real adoption.

The goal was never just to build another ZK chain.

It was to build infrastructure that:
→ asset managers can trust
→ institutions can actually use
→ products can scale on

And let’s be clear:

There is no other chain live today combining
native privacy (Prividium) + Ethereum-grade finality + independent infrastructure
at this level of performance.

Everyone talks about privacy.
Everyone talks about scalability.
Everyone talks about institutional adoption.

We built all three, in one stack.

Not bolted on. Not compromised. Not theoretical.

If you’re serious about bringing real financial products onchain,
there aren’t many places to go.

Now that layer is ready.

The next step is simple: build on top of it.

[Memento @Memento_Bc]

✅ A new 15k+ TPS sequencer
✅ 1-second ZK finality
✅ Minutes-to-Ethereum hard finality
✅ $0.0001 per transfer
✅ An enhanced Prividium module

@zksync's Atlas doesn't upgrade Memento ZK Chain.

It redefines what's possible on it 🏛️

The infrastructure is ready ⚡

$DEXTF

[FeDeX @Fedextf]

This is a clear signal that the infrastructure layer of finance is being rebuilt, not just optimized.

What stands out is the shift from experimentation to implementation, where tokenization and on-chain fund structures are no longer theoretical, but operational priorities for institutions.

For @Memento_Bc, this direction validates a core thesis: digital fund management requires purpose-built infrastructure, not retrofitted systems.

And for Memento ZK Chain, it reinforces why privacy, scalability, and compliance must coexist at the protocol level, especially when real world assets and regulated capital are involved.

The question now is not if this transition happens, but how quickly institutions can adapt their operating models to it.

If you are a fund manager, asset manager, or institutional operator navigating this shift, we are already working on these challenges.

Let’s talk!

[ZKsync @zksync]

Today marks a new chapter for U.S. banking.

The Cari Network, developed alongside five regional banks, is building a new platform to bring tokenized deposits onchain.

Secure. Private. Within the regulatory perimeter. Powered by ZKsync’s Prividium.

[FeDeX @Fedextf]

Happy Chinese New Year!

As we welcome the Year of the Horse, we celebrate momentum, resilience, and bold new journeys that reflect the spirit of @Memento_Bc, honoring the past while building the future.

Here’s to progress, purpose, and powerful new beginnings.

Gong Xi Fa Cai!

$DEXTF

[Memento @Memento_Bc]

Happy Lunar New Year! 🧧

Wishing everyone happiness, prosperity and success in the Year of the Horse! 🐎

[Memento @Memento_Bc]

Memento ZK Chain, the first live Prividium chain on mainnet, solves this privacy challenge for institutions. Built on @ZKsync's Prividium, it ensures transaction privacy while maintaining compliance and Ethereum-grade security.

Enabling TradFi institutions to execute private transactions while maintaining full regulatory compliance and auditability. Perfect for sensitive operations like payroll and treasury management!

[Memento @Memento_Bc]

Markets fluctuate, but our mission remains unchanged.

We're building Fund Management 3.0 with unwavering focus. The onchain future of asset management isn't a matter of if, but when ⌛️

We're fully locked in! 🏛️

$DEXTF

[ZKsync @zksync]

The new @MAS_sg Project Guardian report is a playbook for launching tokenised funds, grounded in legal reality and designed for interoperability and scale.

We are proud to see @Memento_Bc ZK Chain featured for its privacy, compliance & high throughput.

🏦 Incorruptible Finance

[FeDeX @Fedextf]

https://t.co/m9Lewy5XMt

[Memento @Memento_Bc]

DEXTF is now accessible via @coinbase Retail DEX trading!

How? $DEXTF liquidity on @HydrexFi has been integrated into Coinbase's DEX aggregation on @base ⚡️

🟦 Live: U.S. users (excluding NY)
🌎 Coming soon: International access

Trade here → https://t.co/jFKeMOQiBQ

[Memento @Memento_Bc]

Memento is now verified on @rwa_io's global hub for RWA 🤝

Building institutional-grade infrastructure for tokenized funds and RWAs isn't just a goal—it's our reality.

From our Memento DFM protocol for tokenized ETF-style funds to our purpose-built Memento ZK Chain, we've created the bridge for onboarding TradFi onchain compliantly and securely 🏛️

$DEXTF

[RWA.io @rwa_io]

Wall Street had Bloomberg.
On-chain finance has Memento.

@Memento_Bc delivers institutional-grade infrastructure for tokenized assets — bridging TradFi and DeFi with compliance, scalability & security.

Tokenized ETF-style funds (DFM)

Layer-2 for compliant RWA settlement (ZK Chain)

Backed by MAS Project Guardian

✅ Verified on https://t.co/bRhH2PiUSd

👉 https://t.co/i45lgJIlqd

[FeDeX @Fedextf]

Majulah Singapura!

[Memento @Memento_Bc]

Happy 60th National Day to Singapore 🇸🇬!

We're joining our Singaporean friends in celebrating this remarkable journey of progress. Proud to call Singapore our home—from our incorporation to establishing our team here! ✨

#MajulahSingapura #SG60

[FeDeX @Fedextf]

@DeutscheBank and @Memento_Bc are pioneering the first Prividium Chain. Outlining the design in the DAMA 2 litepaper, the goal is to build a secure and compliant full-stack tokenization platform.

[Delphi Digital @Delphi_Digital]

Institutions are flooding into crypto, but they need infrastructure that is streamlined, compliant, and auditable.

@zksync Prividium delivers exactly that: compliant, private, and turnkey blockchain infra.

Traditional companies need blockchain's benefits but can't expose sensitive information like client data on public chains.

Prividium runs as a private validium on the ZKsync Stack. Institutions can keep transaction data in their own private database while posting only zero-knowledge proofs (ZKPs) to Ethereum.

Prividium features:
• Role-based access controls compatible with corporate identity providers
• Private block explorer keeping sensitive information confidential
• Private RPC applying internal access policies to every JSON-RPC request
• Permissioned Ledger allowing selective disclosure to authorized third parties (e.g., regulators or auditors)
• ZKsync Gateway enabling interoperability with ZKsync Chains while anchoring security to Ethereum
• Smart Contracts automating on-chain processes like atomic swaps or tokenization

Deutsche Bank and Memento are pioneering the first Prividium Chain. Outlining the design in the DAMA 2 litepaper, the goal is to build a secure and compliant full-stack tokenization platform.

Prividiums also open up the design space for new use cases, including on-chain dark pools, cross-border payments, private credit markets, HFT, and more.

These are the rails traditional finance has been waiting for.

[FeDeX @Fedextf]

Excited to share that I’ve been invited to be a mentor for the Blockchain Guardians Programme 2025, an industry-led initiative by Global Finance & Technology Network (GFTN) designed to nurture the next generation of blockchain and fintech leaders.

[Memento @Memento_Bc]

We're excited to share that our team will be joining an exceptional group of mentors for the Blockchain Guardians Programme 2025 🎓

This 10-week programme—organized by @gftn_official and supported by @cryptocom, @BankingCircle, @Safeheron and @trmlabs—equips the next generation of fintech leaders with digital assets expertise and compliance knowledge 🧠

The journey culminates at the @sgfintechfest, where 30 graduating students will be celebrated at the Talent Zone!

Proud to contribute alongside industry leaders to nurturing tomorrow's fintech innovators! 💡

$DEXTF

[Memento @Memento_Bc]

Honored to be recognized by @ethereum for our institutional-grade infrastructure.

Proud to build on Ethereum and help bring TradFi institutions onchain. Starting with @DeutscheBank, we're committed to expanding institutional adoption of the Ethereum ecosystem 🏛️

$DEXTF

[FeDeX @Fedextf]

@zksync introduced Prividium, an enterprise-grade blockchain platform for finance. The first institutional partner, @DeutscheBank, is already building on the platform with @Memento_Bc.

[Ethereum @ethereum]

Apps, product launches, acquisitions and more…

Here are 28 things the Ethereum ecosystem got done over the last few weeks.

0/ @Shopify announced support for stablecoins on @base across their platform, giving millions of businesses in 175+ countries access to Ethereum-powered commerce.

1/ @fileverse launched dSheets, spreadsheets that can natively talk to and interact with smart contracts on Ethereum. dSheets lets teams pull data directly from Ethereum accounts and apps, run complex operations, and collaborate securely 🔐.

2/ Earnifi is a fintech app that makes it easy for anyone to get access to credit, and it’s now the #3 finance app in the US App Store. Powered by @OpacityNetwork and @eigencloud. Ethereum is for apps.

3/ Onchain social network @zora is now the 91st most popular social app in the US App Store. Ethereum is for creators earning onchain.

4/ @rstormf launched a new fundraiser to help pay costs for his upcoming trial in July. The @ethereumfndn donated $500K and is matching another $750K.

Privacy is normal, and writing code is not a crime.

5/ @shibuyafilm launched a crowdfunding platform for creators, where 5 filmmakers funded their work by minting individual frames of each episode. The ability to mint has ended but donations on the main website are still open. Ethereum is for culture.

6/ Decentralized exchanges (DEXs) built on Ethereum continue to grow their influence: recently, 25% of spot trades on centralized exchanges originated from DEXs, an all-time high.

7/ @Etherealize_io published “The Bull Case for ETH”, a new report aimed at institutional investors advocating for ETH as a globally significant asset. Ethereum is for ETH.

8/ @eigencloud introduced EigenCloud, a developer platform extending Ethereum-backed trust & verifiability to any app, on or offchain.

9/ @noicedotso launched on @farcaster_xyz, enabling likes, replies and DMs to translate to monetary value. In 6 weeks the team saw 1.6M+ tips worth $91K+. Ethereum is for microtransactions.

10/ @ethereumfndn announced a reorg of their protocol R&D efforts, with a near term focus on three strategic goals: scale L1, scale blobs for L2s, and improve UX.

11/ @sharplink announced a $425M private placement for an Ethereum treasury strategy, led by @Consensys, with plans to purchase ETH as its primary treasury reserve asset.

12/ @jpmorgan announced plans to create JPMD, a USD deposit token for institutional clients to move funds on @base. Ethereum is for institutions.

13/ @zkemail announced a new Registry tool enabling more powerful zero-knowledge features, which will help anyone who wants to selectively disclose private info or verify financial information.

14/ @Uniswap v4 surpassed $84B in swap volume ~5 months after launch.

15/ Automated market maker (AMM), @EkuboProtocol crossed $1B+ in cumulative trading volume.

16/ @stripe acquired @privy_io, a web3 wallet infrastructure company, bringing crypto & fiat closer together to change how value moves through the Internet.

17/ The BUIDL fund paid out $10M+ in dividends on Ethereum in May, the highest monthly total to date. Launched on @Securitize, secured by Ethereum.

18/ Popular lending app, @eulerfinance grew deposits to $2.28B in 3 months and active loans to ~$1.1B, an all-time high.

19/ @AgoraGovernance shipped gasless DAO voting and social vote sharing to make the DAO experience more social and economical. Ethereum is for DAOs.

20/ @MorphoLabs, powering onchain lending, announced “Morpho V2”, a platform designed to meet the needs of DeFi’s sophisticated & institutional participants. Ethereum is for DeFi.

21/ @zksync introduced Prividium, an enterprise-grade blockchain platform for finance. The first institutional partner, @DeutscheBank, is already building on the platform with @Memento_Bc.

22/ @Scroll_ZKP, a zkEVM rollup, achieved a 1-second block time, making the network 3x faster.

23/ Timeboost, a mechanism allowing MEV searchers to bid for priority transaction inclusion on @arbitrum, collected $1.8M in total fees after only 10 weeks of being live.

24/ @StarkWareLtd launched next-gen prover, S-two, enabling client-side proving for everyday devices.

25/ Ethereum Smart Account usage surged. Safe accounts processed 28M transactions in May, 40% more than the previous all-time high.

26/ The ecosystem gathered in Czechia for @ETHPrague and @ETHGlobal Prague, where a combined 600+ hackers and 1000+ attendees came together to learn and build on Ethereum.

27/ @EdgeEsmeralda, a month-long popup village by Esme Institute & @joinedgecity, convened in California. The event brought together people at the frontiers of tech, science, and social innovation, and created an environment where new ideas & systems—like those built on Ethereum—come to life.

[Memento @Memento_Bc]

When @DeutscheBank co-develops a blockchain, you know it's different!

Memento ZK Chain isn't just another @ethereum L2—it's the institutional-grade infrastructure TradFi has been waiting for! 🏛️

Well-positioned for the $84T market opportunity 🔥

$DEXTF
https://t.co/qn7G9h7qA7

[FeDeX @Fedextf]

Short version: https://t.co/BQ8NDiHSQn

[FeDeX @Fedextf]

Memento ZK Chain, deployed and now live on mainnet, is the world’s first and only fully operational blockchain purpose-built for institutional finance, with a focus on compliance, tokenized fund infrastructure, and real-world asset servicing
https://t.co/DgTCrq6JJI

[Memento @Memento_Bc]

Memento ZK Chain: The world's first live blockchain built WITH institutions, FOR institutions! 🏛️

Co-authored with @DeutscheBank & @axelar, our DAMA 2 interim report explains how we enable compliant tokenization of funds, stablecoins & RWAs.

$DEXTF

📄 https://t.co/P5uoCheAke

[Memento @Memento_Bc]

ICYMI: Project DAMA 2 was featured in @MessariCrypto's March report on ZKsync.

As part of MAS's Project Guardian, together with @DeutscheBank we've built an institutional-grade L2 on Ethereum powered by @zksync tech—the Memento ZK Chain.

$DEXTF

https://t.co/xW1qvADLAO