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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

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32,865 görüntüleme • 4 gün önce •via X (Twitter)

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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.

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"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.

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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.

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