Loading video...

Video Failed to Load

There was a problem loading this video. This could be due to a temporary network issue or the video might be unavailable.

Institutional privacy starts before a transaction is finalized. By default, pending transactions are public on Aptos and most networks. For users and traders, and especially institutions placing large orders, that's where MEV risk shows up. Encrypted Mempool adds a choice.

Aptos

641,310 subscribers

32,865 views • 4 days ago •via X (Twitter)

Finance Science & Technology

Anya Rossi• Live Now

Private livecam show

0 Comments

No comments available

Comments from the original post will appear here

Related Videos

Aptos Adds Three Layers Of Onchain Privacy Aptos (Aptos) aptos:native now has three opt-in privacy features live on mainnet, each covering a different part of onchain activity. Keyless Accounts allows users to generate wallets while remaining anonymous because there is no direct link between identity and blockchain address. Confidential APT obscures balance amounts while Encrypted Mempool protects transactions from MEV attacks.

Aptos Adds Three Layers Of Onchain Privacy Aptos (Aptos) aptos:native now has three opt-in privacy features live on mainnet, each covering a different part of onchain activity. Keyless Accounts allows users to generate wallets while remaining anonymous because there is no direct link between identity and blockchain address. Confidential APT obscures balance amounts while Encrypted Mempool protects transactions from MEV attacks.

BSCN

12,751 views • 1 month ago

🚨 Alert: $400M in Bitcoin is now on Aptos! ✓ aBTC: +$271M ✓ SBTC: +$84M ✓ xBTC: +$52M Aptos is for BTCfi at its best, offering users a more scalable, safer, cheaper, and faster environment for users to explore yield opportunities via OKX's xBTC and Aptos DeFi apps 🌐

🚨 Alert: $400M in Bitcoin is now on Aptos! ✓ aBTC: +$271M ✓ SBTC: +$84M ✓ xBTC: +$52M Aptos is for BTCfi at its best, offering users a more scalable, safer, cheaper, and faster environment for users to explore yield opportunities via OKX's xBTC and Aptos DeFi apps 🌐

Aptos

31,289 views • 1 year ago

"MEV is just not suitable for financial markets." This is the conversation happening across institutions and the industry at the highest levels. Injective addresses MEV at the protocol level. Transactions are batched and processed together at set intervals through a Frequent Batch Auction system. All orders are sealed until the auction closes, so no bot can peek at pending transactions and adjust ahead of them. Every order in a batch clears at a single uniform price, which removes the sequencing advantage that MEV relies on entirely. MEV resistance is native to Injective, the only chain built for financial markets to truly thrive.

"MEV is just not suitable for financial markets." This is the conversation happening across institutions and the industry at the highest levels. Injective addresses MEV at the protocol level. Transactions are batched and processed together at set intervals through a Frequent Batch Auction system. All orders are sealed until the auction closes, so no bot can peek at pending transactions and adjust ahead of them. Every order in a batch clears at a single uniform price, which removes the sequencing advantage that MEV relies on entirely. MEV resistance is native to Injective, the only chain built for financial markets to truly thrive.

Injective 🥷

10,105 views • 7 months ago

Introducing: INTERNET PRIVACY MARKETS A private social network for builders, traders, creators, communities, and agents on Solana Encrypted by default. Built for meaningful connections. Designed to monetize communication. Own your network. Welcome to

Introducing: INTERNET PRIVACY MARKETS A private social network for builders, traders, creators, communities, and agents on Solana Encrypted by default. Built for meaningful connections. Designed to monetize communication. Own your network. Welcome to

Packet

38,906 views • 4 months ago

Canton Network vs. Ethereum: What's the Difference? Ethereum (Ethereum) is a general-purpose public blockchain where transactions and smart contract activity are broadly visible across the network. Validators use proof-of-stake to agree on the chain’s state. Canton Network (Canton Network) takes a different approach, focusing on privacy, interoperability, and institutional financial workflows. Here are the key differences: (1) Privacy Ethereum is transparent by design. Addresses, balances, transactions, contract calls, and events can generally be inspected publicly. Ethereum is now researching additional privacy technologies, including private reads, private transactions, and zero-knowledge proofs. Canton uses sub-transaction-level privacy. Participants only receive the transaction data relevant to them, while sensitive information is shared on a need-to-know basis. (2) Network Structure Ethereum operates as a public blockchain with a shared global state maintained by its network of nodes and validators, plus layer 2 networks that settle back to it. Canton is designed as a network of networks. Applications can operate across different participant nodes and synchronizers while remaining interoperable, connected through the public Global Synchronizer run by super validators. (3) Consensus Ethereum’s proof-of-stake system uses validators to propose and attest to blocks, with validators staking ETH to participate in network security. Canton separates transaction validation from transaction ordering and confirmation. The participants involved in a transaction validate the relevant smart contract state, while synchronizers coordinate ordering and commits. (4) Smart Contracts Ethereum uses the Ethereum Virtual Machine, allowing developers to deploy programmable smart contracts across a broad public ecosystem. Canton uses Daml-based smart contracts and gives applications control over privacy, governance, permissions, and operating policies. This makes Canton particularly suited to workflows where different institutions need to interact without exposing every transaction to the entire network. (5) Main Use Cases Ethereum has developed into a broad platform for DeFi, NFTs, stablecoins, decentralized applications, and other permissionless applications. Canton is focused heavily on financial infrastructure, including tokenized assets, payments, institutional markets, and workflows requiring confidentiality. So, Ethereum emphasizes public verification and permissionless composability, while Canton emphasizes privacy-preserving interoperability between institutions on a public network.

Canton Network vs. Ethereum: What's the Difference? Ethereum (Ethereum) is a general-purpose public blockchain where transactions and smart contract activity are broadly visible across the network. Validators use proof-of-stake to agree on the chain’s state. Canton Network (Canton Network) takes a different approach, focusing on privacy, interoperability, and institutional financial workflows. Here are the key differences: (1) Privacy Ethereum is transparent by design. Addresses, balances, transactions, contract calls, and events can generally be inspected publicly. Ethereum is now researching additional privacy technologies, including private reads, private transactions, and zero-knowledge proofs. Canton uses sub-transaction-level privacy. Participants only receive the transaction data relevant to them, while sensitive information is shared on a need-to-know basis. (2) Network Structure Ethereum operates as a public blockchain with a shared global state maintained by its network of nodes and validators, plus layer 2 networks that settle back to it. Canton is designed as a network of networks. Applications can operate across different participant nodes and synchronizers while remaining interoperable, connected through the public Global Synchronizer run by super validators. (3) Consensus Ethereum’s proof-of-stake system uses validators to propose and attest to blocks, with validators staking ETH to participate in network security. Canton separates transaction validation from transaction ordering and confirmation. The participants involved in a transaction validate the relevant smart contract state, while synchronizers coordinate ordering and commits. (4) Smart Contracts Ethereum uses the Ethereum Virtual Machine, allowing developers to deploy programmable smart contracts across a broad public ecosystem. Canton uses Daml-based smart contracts and gives applications control over privacy, governance, permissions, and operating policies. This makes Canton particularly suited to workflows where different institutions need to interact without exposing every transaction to the entire network. (5) Main Use Cases Ethereum has developed into a broad platform for DeFi, NFTs, stablecoins, decentralized applications, and other permissionless applications. Canton is focused heavily on financial infrastructure, including tokenized assets, payments, institutional markets, and workflows requiring confidentiality. So, Ethereum emphasizes public verification and permissionless composability, while Canton emphasizes privacy-preserving interoperability between institutions on a public network.

BSCN

27,733 views • 1 month ago

Sei just published a major upgrade to its trading-focused blockchain Sei's Giga Whitepaper V2 landed today, the first update since the original dropped in May 2025. Target finality drops to sub-250ms, down from 400ms, while holding 200,000+ TPS. The headline addition is Sedna, a new private transaction layer. Transactions get fragmented and spread across multiple proposer lanes so no single proposer sees the full trade before it's finalized. Paired with deterministic ordering across those lanes, Sei says it nearly eliminates MEV and censorship risk, the stuff that's kept institutional traders off most L1s. The upgrade is designed to land without a regenesis or taking the network offline.

Sei just published a major upgrade to its trading-focused blockchain Sei's Giga Whitepaper V2 landed today, the first update since the original dropped in May 2025. Target finality drops to sub-250ms, down from 400ms, while holding 200,000+ TPS. The headline addition is Sedna, a new private transaction layer. Transactions get fragmented and spread across multiple proposer lanes so no single proposer sees the full trade before it's finalized. Paired with deterministic ordering across those lanes, Sei says it nearly eliminates MEV and censorship risk, the stuff that's kept institutional traders off most L1s. The upgrade is designed to land without a regenesis or taking the network offline.

BSCN

21,004 views • 4 months ago

Welcome USDG0 to Aptos. Developed and operated by Paxos Labs (backed by Paxos), USDG Global Dollar Network 🌎 is coming to Aptos as USDG0 via LayerZero's OFT Standard—its first Move-based deployment. → The proof points compound: Aptos is the Chain of Choice for Stablecoins.

Welcome USDG0 to Aptos. Developed and operated by Paxos Labs (backed by Paxos), USDG Global Dollar Network 🌎 is coming to Aptos as USDG0 via LayerZero's OFT Standard—its first Move-based deployment. → The proof points compound: Aptos is the Chain of Choice for Stablecoins.

Aptos

246,316 views • 1 year ago

1/ Public blockchains are transparent by design, which is great for trust but creates major challenges for sensitive applications like AI, DeFi, and secure data sharing. Without strong privacy guarantees, institutions avoid blockchains, DeFi traders get front-run, and private machine learning models cannot be deployed securely. Arcium pioneers Privacy 2.0, enabling secure, collaborative encrypted computation directly on-chain. In this deep dive, we will explore how Arcium works and why Privacy 2.0 is a critical evolution in blockchain privacy. ☂️🧵↓

1/ Public blockchains are transparent by design, which is great for trust but creates major challenges for sensitive applications like AI, DeFi, and secure data sharing. Without strong privacy guarantees, institutions avoid blockchains, DeFi traders get front-run, and private machine learning models cannot be deployed securely. Arcium pioneers Privacy 2.0, enabling secure, collaborative encrypted computation directly on-chain. In this deep dive, we will explore how Arcium works and why Privacy 2.0 is a critical evolution in blockchain privacy. ☂️🧵↓

Solana Insiders 🔬

643,915 views • 1 year ago

COTI Powers Privacy on Every Chain Avalanche was the first network to bring Coti's Privacy-on-Demand to production. Since September 16, applications on Avalanche have been computing on confidential data, and users have been shielding AVAX and USDC through the Privacy Portal. Expansion to further networks is a core part of our roadmap. > 1. The Privacy Requirement Institutions are bringing real assets on-chain. On a public chain, every position and payment is visible to anyone, competitors included. Confidentiality is necessary before that capital can scale. Until now, privacy meant leaving for a separate chain, and taking their capital with them. Privacy-on-Demand allows institutions to stay on yours. 2. Understanding COTI Privacy-on-Demand Privacy-on-Demand is creating a privacy layer for every chain. Shield, trade, and settle to pay, bid, and vote privately, without leaving the network. It is the next joint frontier in the privacy and institutional finance markets, and an embodiment of the confidentiality of finance tied with the liquidity of the chains people already use.

COTI Powers Privacy on Every Chain Avalanche was the first network to bring Coti's Privacy-on-Demand to production. Since September 16, applications on Avalanche have been computing on confidential data, and users have been shielding AVAX and USDC through the Privacy Portal. Expansion to further networks is a core part of our roadmap. > 1. The Privacy Requirement Institutions are bringing real assets on-chain. On a public chain, every position and payment is visible to anyone, competitors included. Confidentiality is necessary before that capital can scale. Until now, privacy meant leaving for a separate chain, and taking their capital with them. Privacy-on-Demand allows institutions to stay on yours. 2. Understanding COTI Privacy-on-Demand Privacy-on-Demand is creating a privacy layer for every chain. Shield, trade, and settle to pay, bid, and vote privately, without leaving the network. It is the next joint frontier in the privacy and institutional finance markets, and an embodiment of the confidentiality of finance tied with the liquidity of the chains people already use.

COTI Foundation

18,016 views • 27 days ago

Why Aptos Blockchain? Propbase chose the Aptos blockchain for its scalability, speed, and low transaction fees. As a Layer-1 proof-of-stake blockchain, Aptos ensures secure and efficient transaction validation, ideal for real estate tokenization. Its Move programming language enhances smart contract reliability, critical for automating property transactions. This choice reflects Propbase’s commitment to cutting-edge technology, enabling instant throughput and cost-effective operations. Established professional relations with the core Aptos team specifically with CEO avery.apt 🇺🇸 has helped, not only Propbase trail blaze a path through establishing itself on the Aptos chain but also helped push Aptos token standards to the limits. By building on Aptos, Propbase provides a robust foundation for its ecosystem, ensuring users experience seamless, transparent, and secure interactions, whether buying property tokens or staking PROPS for rewards.

Why Aptos Blockchain? Propbase chose the Aptos blockchain for its scalability, speed, and low transaction fees. As a Layer-1 proof-of-stake blockchain, Aptos ensures secure and efficient transaction validation, ideal for real estate tokenization. Its Move programming language enhances smart contract reliability, critical for automating property transactions. This choice reflects Propbase’s commitment to cutting-edge technology, enabling instant throughput and cost-effective operations. Established professional relations with the core Aptos team specifically with CEO avery.apt 🇺🇸 has helped, not only Propbase trail blaze a path through establishing itself on the Aptos chain but also helped push Aptos token standards to the limits. By building on Aptos, Propbase provides a robust foundation for its ecosystem, ensuring users experience seamless, transparent, and secure interactions, whether buying property tokens or staking PROPS for rewards.

Propbase

99,309 views • 1 year ago

Institutions want to build on Ethereum and leverage its incorruptibility, hard finality, and global liquidity. But many financial use-cases can’t be run on a chain where everything is public by default. Here’s how Prividium extends Ethereum for enterprises:

Institutions want to build on Ethereum and leverage its incorruptibility, hard finality, and global liquidity. But many financial use-cases can’t be run on a chain where everything is public by default. Here’s how Prividium extends Ethereum for enterprises:

ZKsync

578,224 views • 1 year ago

Privacy matters most where data matters most. ⬟ Healthcare data cannot leak. Regulated industries require private inference by default, not policies layered on later. Encrypted computation is what makes real compliance possible. Build where compliance is native.

Privacy matters most where data matters most. ⬟ Healthcare data cannot leak. Regulated industries require private inference by default, not policies layered on later. Encrypted computation is what makes real compliance possible. Build where compliance is native.

Nesa

26,042 views • 10 months ago

Enterprise-grade private transactions are live on Base Introducing Base Privacy: a native and compliant infrastructure for enterprises Financial institutions can trade, pay, and settle with confidentiality on crypto rails

Enterprise-grade private transactions are live on Base Introducing Base Privacy: a native and compliant infrastructure for enterprises Financial institutions can trade, pay, and settle with confidentiality on crypto rails

Base

235,029 views • 5 months ago

Three ways $APT has the potential to work across the Aptos stack: Access to unique features. Staking for performance. Burns on every transaction. Each shaped by network governance.

Three ways $APT has the potential to work across the Aptos stack: Access to unique features. Staking for performance. Burns on every transaction. Each shaped by network governance.

Aptos

22,645 views • 5 months ago

Introducing COTI 2.0 Private Programmable Money COTI shifts into its next phase, with a new website to match. > Same foundation. Bolder vision. 1. The Vision The world's money will soon move the way information does, on open networks. But those networks are public, and nobody wants to run their finances in public. COTI is now critically tasked with changing that. Its mission is to make private programmable money the global standard, so institutions, businesses, developers and individuals can hold, move and settle value on public blockchains, confidentially. COTI exists to champion this cause. 2. The Foundation Since 2017, COTI has built the privacy technology this next phase runs on. It was the first network to run garbled circuits in production, computing directly on encrypted data so inputs stay encrypted from submission to settlement. Its institutional-grade technology has been developed across leading institutions: 1. European Central Bank 2. Bank of Israel 3. Input Output Global (IOG) 3. Privacy-on-Demand Privacy-on-Demand serves as COTI's privacy layer for other blockchains. It allows applications to keep their users and assets on their existing chain, while COTI handles the private computation. Avalanche was the first network to bring it to production. Since September 17, applications on Avalanche have been computing on confidential data, and users have been shielding AVAX and USDC through the Privacy Portal. Expansion to further networks is a core part of the roadmap. 4. New Products At the centre of COTI 2.0 are two new products, designed to keep transactions private when moving money between blockchains, and when spending it in day to day life. 1. Interphase - The flagship. It serves as the global privacy layer for moving assets between blockchains, and executing confidential, unlinked transfers across 30+ major networks. 2. COTI Global - A new central application, which allows COTI to be spent as a privacy payment rail for everything in day to day life. 5. What's Next The new website and public roadmap are the first of several major upgrades coming this month.

Introducing COTI 2.0 Private Programmable Money COTI shifts into its next phase, with a new website to match. > Same foundation. Bolder vision. 1. The Vision The world's money will soon move the way information does, on open networks. But those networks are public, and nobody wants to run their finances in public. COTI is now critically tasked with changing that. Its mission is to make private programmable money the global standard, so institutions, businesses, developers and individuals can hold, move and settle value on public blockchains, confidentially. COTI exists to champion this cause. 2. The Foundation Since 2017, COTI has built the privacy technology this next phase runs on. It was the first network to run garbled circuits in production, computing directly on encrypted data so inputs stay encrypted from submission to settlement. Its institutional-grade technology has been developed across leading institutions: 1. European Central Bank 2. Bank of Israel 3. Input Output Global (IOG) 3. Privacy-on-Demand Privacy-on-Demand serves as COTI's privacy layer for other blockchains. It allows applications to keep their users and assets on their existing chain, while COTI handles the private computation. Avalanche was the first network to bring it to production. Since September 17, applications on Avalanche have been computing on confidential data, and users have been shielding AVAX and USDC through the Privacy Portal. Expansion to further networks is a core part of the roadmap. 4. New Products At the centre of COTI 2.0 are two new products, designed to keep transactions private when moving money between blockchains, and when spending it in day to day life. 1. Interphase - The flagship. It serves as the global privacy layer for moving assets between blockchains, and executing confidential, unlinked transfers across 30+ major networks. 2. COTI Global - A new central application, which allows COTI to be spent as a privacy payment rail for everything in day to day life. 5. What's Next The new website and public roadmap are the first of several major upgrades coming this month.

COTI Foundation

43,851 views • 1 month ago

The right approach to privacy is configurable. And configurable privacy is only possible through open, public networks. At ETHConf, Tomer Weller explained why openness is critical to privacy that actually works for institutions.

The right approach to privacy is configurable. And configurable privacy is only possible through open, public networks. At ETHConf, Tomer Weller explained why openness is critical to privacy that actually works for institutions.

Stellar

52,150 views • 4 months ago

📢 Ecosystem Spotlight: GUI INU, The OG Community On Aptos 🌐 During the short history of Web3, it's become clear that an active and engaged community is necessary for survival. In December 2023 – just over a year after Aptos' mainnet went live – GUI INU was created to fulfill this exact purpose. Since then, the project has: • Established partnerships early and often with other projects in the Aptos ecosystem • Created culture through memes/humor to drive grassroots growth • Rewarded users & builders and engaging them at IRL events

📢 Ecosystem Spotlight: GUI INU, The OG Community On Aptos 🌐 During the short history of Web3, it's become clear that an active and engaged community is necessary for survival. In December 2023 – just over a year after Aptos' mainnet went live – GUI INU was created to fulfill this exact purpose. Since then, the project has: • Established partnerships early and often with other projects in the Aptos ecosystem • Created culture through memes/humor to drive grassroots growth • Rewarded users & builders and engaging them at IRL events

Aptos

33,679 views • 1 year ago

How Does Canton Network Keep Transactions Private? On Ethereum and most public chains, every node sees every transaction. Canton (Canton Network) works differently as each party only sees the parts of a transaction it is involved in. (1) Need-To-Know Privacy Unrelated parties don't just miss the details. They don't even know the transaction exists. (2) Visibility Is Written Into The Contract Canton's smart contract language, Daml, defines who can see each contract. Signatories and observers see it. Everyone else sees nothing unless they're explicitly added. (3) Sub-Transaction Privacy One transaction can be split into separate "views." If Alice pays Bob and Bob pays Charlie in one atomic trade, Alice never learns about Charlie, and Charlie never learns about Alice. A regulator can see a trade too, but only if it's added as an observer. (4) The Infrastructure Is Blind Each view is encrypted for its recipients. The synchronizer, which orders transactions, only sees encrypted messages plus routing data like timestamps and party IDs. It can't read amounts, prices, or terms. (5) Only Stakeholders Validate Instead of every validator checking every transaction, only the parties involved confirm it. This keeps data private without weakening integrity. (6) Privacy Across Apps Transactions can span multiple applications atomically, with the same privacy rules applied throughout. For banks and asset managers, this design addresses a long-standing problem with blockchains: settling on shared infrastructure has usually meant exposing trades, loan terms, and positions to competitors.

How Does Canton Network Keep Transactions Private? On Ethereum and most public chains, every node sees every transaction. Canton (Canton Network) works differently as each party only sees the parts of a transaction it is involved in. (1) Need-To-Know Privacy Unrelated parties don't just miss the details. They don't even know the transaction exists. (2) Visibility Is Written Into The Contract Canton's smart contract language, Daml, defines who can see each contract. Signatories and observers see it. Everyone else sees nothing unless they're explicitly added. (3) Sub-Transaction Privacy One transaction can be split into separate "views." If Alice pays Bob and Bob pays Charlie in one atomic trade, Alice never learns about Charlie, and Charlie never learns about Alice. A regulator can see a trade too, but only if it's added as an observer. (4) The Infrastructure Is Blind Each view is encrypted for its recipients. The synchronizer, which orders transactions, only sees encrypted messages plus routing data like timestamps and party IDs. It can't read amounts, prices, or terms. (5) Only Stakeholders Validate Instead of every validator checking every transaction, only the parties involved confirm it. This keeps data private without weakening integrity. (6) Privacy Across Apps Transactions can span multiple applications atomically, with the same privacy rules applied throughout. For banks and asset managers, this design addresses a long-standing problem with blockchains: settling on shared infrastructure has usually meant exposing trades, loan terms, and positions to competitors.

BSCN

20,613 views • 1 month ago

🚨 Aptos x Alchemy Aptos support is now LIVE on Alchemy! Alchemy brings enterprise-grade infrastructure to Aptos founders and developers building across DeFi, payments, tokenized assets, consumer applications, and beyond on the invisible rails of the Global Trading Engine.

🚨 Aptos x Alchemy Aptos support is now LIVE on Alchemy! Alchemy brings enterprise-grade infrastructure to Aptos founders and developers building across DeFi, payments, tokenized assets, consumer applications, and beyond on the invisible rails of the Global Trading Engine.

Aptos

38,229 views • 9 months ago