Blockchain developer @the_matter_labs @zksync. All opinions are my own. https://xitter.cf/t.co/Rd1b6t4t2K…
Joined October 2020
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Stas Breadless 🇺🇦 ∎ retweeted
A big step forward for the digital assets industry and U.S. banking.
ZKsync × @BitGo partner to deliver a production-ready solution for tokenized deposits, combining secure custody with private, compliant blockchain settlement.
Built for banks. Ready for deployment.
Stas Breadless 🇺🇦 ∎ retweeted
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.
Stas Breadless 🇺🇦 ∎ retweeted
Today, we are celebrating a key milestone for ZKsync.
The ZKsync token being MiCA ready enables institutions, enterprises and exchanges to partner with ZKsync with confidence, supported by regulatory clarity and accessible documentation.
Read the ZK Token Token White Paper 👇
The ZKsync Association has published the ZK Token MiCA White Paper.
This is a key milestone for @zksync, supporting Europe’s framework for regulating digital assets.
Stas Breadless 🇺🇦 ∎ retweeted
Thrilled to co-lead @grvt_io $19M Series A with @further, @eigencloud and @500GlobalVC.
Built on the ZKsync Stack, @grvt_io redefines onchain finance by delivering perps & strategies that are fast, secure, private & scalable.
The time for ZK-powered DeFi is now.
Just in: We’ve raised $19M in a Series A co-led by @zksync, @further, @eigencloud & @500GlobalVC. This brings our total funding to $34M.
We’re full throttle to be the first privacy DEX to unify the fragmented trillion-dollar onchain market. And take it mainstream.
Get the news below 👇
A problem that no ChatGPT that I have ever had access to was able to solve (5th grader olympiad math homework)
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Stas Breadless 🇺🇦 ∎ retweeted
.@coinbase integration with @zksync Era opens up more opportunities to access the Elastic Chain.
Over a dozen ZK Chains have announced plans to launch this year, like @Treasure_DAO, @AbstractChain, @LensProtocol, @grvt_io, & @ZKcandyHQ.
ZK is the Endgame!
ZKsync (ZK) is now live on coinbase.com & in the Coinbase iOS & Android apps. Coinbase customers can log in to buy, sell, convert, send, receive or store these assets. coinbase.com/price
Stas Breadless 🇺🇦 ∎ retweeted
The ZKsync governance system is live on mainnet! Builders, users, researchers, devs, network operators, token holders and more--our diverse community now steers the ship.
ZKsync is fully decentralized and controlled by its community.
🧵👇
Read the full post here: blog.zknation.io/zksync-gove…
Stas Breadless 🇺🇦 ∎ retweeted
ZK technology belongs to the community. Full stop.
We applied for ZK-related trademarks to ensure that the term “ZK” can be used freely in the context of “ZK Sync”, “ZK Stack” and other related names. Like it or not, trademarks are the only legal tool available for this today.
“A common misconception is that having a trademark means you legally own a particular word or phrase and can prevent others from using it. However, you don’t have rights to the word or phrase in general, only to how that word or phrase is used with your specific goods or services." (*)
That said, we are committed to finding an appropriate structure for the ZK trademark that is accessible to everyone building ZK tech. We invite other ZK projects to join this effort.
ZK technology, and the term ZK in particular, is and must always remain a public good, freely available to all.
(*) uspto.gov/trademarks/basics/…
Only the future will tell how it will play out! This is not a sprint, and definitely shouldn’t be treated as one.
The @safe team is asking for the inclusion of the EIP-5003 that would allow moving all users to smart accounts: safe.global/blog/eip-3074-ri…
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What does it mean for native account abstraction?
EOAs with similar capabilities as EIP-4337 accounts allows for better standardization.
The benefits include
⇒ more users for AA
⇒ better standardization
⇒ better tooling, and more
But, one caveat might be…
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Removing the reliance on msg.sender == tx.origin is hard hence the approach should be decided in coordination with other rollups.
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Now, the EOAs and EIP-4337 accounts are at the same level, both can do:
⇒ custom logic
⇒ sponsored tx
However, contracts can never be the transaction initiators. You’ll always need a relayer + additional costs for the EOA that starts tx
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🚨 Rollup Security Alert 2️⃣
Different rollups, such as Optimism, Arbitrum, and Era, rely on the alias of "msg.sender" for security reasons when doing L1->L2 communication, which you can read more about here:
github.com/ethereum/RIPs/pul…
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🚨 Rollup Security Alert 1️⃣
Era as well as many other rollups have the following logic in their contracts when determining the msg.sender of an L1→L2 transaction:
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