Setting the New
Standard for Trading

Shielded Trading makes attacks virtually impossible and minimizes censorship to its lowest possible level.

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The Billion DollarDrain:

MEV, Censorship, and the Illusion of Fair Trading

Since 2020, over $1.8 billion has been lost to MEV on Ethereum, largely at the expense of everyday users. This isn’t just a byproduct of market dynamics; it’s the result of specialized bots and validators seeing pending transactions and exploiting them for profit.

Centralized fixes for MEV attacks have created new risks and made the problem worse. Shielded Trading, powered by a distributed encrypted mempool, stops manipulation at the source—ensuring fair access for all.

Shutter is the Best Defense, Period	Shutter	MEV Blocker	Cow Swap	Flashbots (Protect)	Flashbots (SUAVE)	Flashbots (Rollup-boost)	Metamask MEV Protection
Protection at the protocol level
Protection against front running and sandwich attacks
Censorship resistance
Decentralized solution
No need to trust hardware

Shutter is the Best Defense, Period

Protection at the protocol level

Shutter

MEV Blocker

Cow Swap

Flashbots
(Protect)

Flashbots
(SUAVE)

Flashbots (Rollup-boost)

Metamask MEV Protection

Protection against front running
and sandwich attacks

Shutter

MEV Blocker

Cow Swap

Flashbots
(Protect)

Flashbots
(SUAVE)

Flashbots (Rollup-boost)

Metamask MEV Protection

Censorship resistance

Shutter

MEV Blocker

Cow Swap

Flashbots
(Protect)

Flashbots
(SUAVE)

Flashbots (Rollup-boost)

Metamask MEV Protection

Decentralized solution

Shutter

MEV Blocker

Cow Swap

Flashbots
(Protect)

Flashbots
(SUAVE)

Flashbots (Rollup-boost)

Metamask MEV Protection

No need to trust hardware

Shutter

MEV Blocker

Cow Swap

Flashbots
(Protect)

Flashbots
(SUAVE)

Flashbots (Rollup-boost)

Metamask MEV Protection

Get Protected
on Gnosis Chain

8,000

Shutterized Validators

3,962

Shielded Transactions

Set up Shielded Trading on Gnosis Chain to enjoy protection against malicious MEV and censorship. Simply add a custom RPC to your wallet.

Add RPC to MetaMask Add Manually

Important: Current Limitations and Risks for Mainnet Implementation. While it’s a full mainnet implementation, there are currently a limited number of participating validators and Keypers, which may lead to longer transaction inclusion times. Additionally, there’s still a trust assumption with the RPC, and validators are not yet subject to slashing. In rare cases, some transactions may fail to be included in a block due to validator issues or re-orgs, and while these will be re-sent by the inclusion service, they could become vulnerable to front-running since their keys may already be released.

Get Protected on Another Chain

Shielded Trading is currently only live on Gnosis Chain, but it will soon be available on other chains.

Ethereum L1

Read the white paper on Ethresearch

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How Shielded Trading Protects You Using Threshold Encryption

Transaction Encryption

Your transaction is encrypted with a DKG-generated key via a decentralized group of Keypers before it enters the public mempool, which is a waiting area for transactions.

Preventing Manipulation

Attackers can’t see your encrypted transaction, making it nearly impossible for them to front-run or disrupt your trades.

Decentralized Decryption

Once the block producer or sequencer confirms inclusion and ordering for your transaction, the decentralized group of Keypers generate the decryption key for your transaction, which is then decrypted and processed as normal.

A Distributed Solution to a Centralized Problem

Shielded Trading employs decentralized threshold encryption — a form of MPC (Multi-Party Computation). Multiple parties known as Keypers are required to decrypt transactions, making collusion more difficult. It's the ideal solution for both protecting users and preventing the centralized concentration of power.

Dive into Shutter's innovative technology.

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