Mitchell Tracy

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Mitchell Tracy

Mitchell Tracy

@mitchellftracy

Director of network engineering @aztecnetwork. Prev Founder & CTO @Twn_Sqr, Eng @HPE Views are my own.

Sumali Mayıs 2024
82 Sinusundan81 Mga Tagasunod
cryptogoblin
cryptogoblin@Crypto_Goblinz·
@mitchellftracy @LayerZero_Labs would be great if you add canary DVN in the config.x.com/Crypto_Goblinz…
cryptogoblin@Crypto_Goblinz

You're about to see a lot of projects spin up their own DVNs claiming to do this and that. Canary has been building for over 2 years and live in production for over 1. We're trusted by the biggest and best protocols in the space @OndoFinance, @ether_fi, @MorphoLabs, @TheoNetwork, @MidasRWA, wBTC, and many more. Don't trust a random company launching a random DVN with unbattle-tested tech and no independent audits. Your users' funds deserve better than that. Canary secures over $30B in assets and has processed over $4B across chains, with the most secure technology stack in the DVN market today: • Bespoke Go client (removes correlated risk) • Runs inside TEEs • K-of-N consensus across multiple independent node providers • SSL/TLS certificate pinning on all data sources (silent reroutes & MITM killed off) • Onchain attestations for tamper-evident execution Battle-tested. Audited. Institutional-grade. Full configuration guide for OApps dropping soon. In the meantime, DM me or the Canary team.

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Mitchell Tracy
Mitchell Tracy@mitchellftracy·
10/ Next stable release should be out in ~4 weeks. Nightlies are published with the latest and greatest. Full release and migration notes: github.com/AztecProtocol/…
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Mitchell Tracy
Mitchell Tracy@mitchellftracy·
1/ v4.2.0 of Aztec Labs' smart contract framework for building on Aztec is out. Big changes: - kernelless simulations by default - `.send()` estimates gas for you - offchain messages + custom handlers - iframe wallets SDK + `cli-wallet` More below 🧵
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Mitchell Tracy
Mitchell Tracy@mitchellftracy·
Huge proposed improvement to block building on Aztec from coming @smpalladino . Pipelining on a distributed network building/publishing means TPS up, latency down, and more slashing conditions. Comments are welcome. github.com/AztecProtocol/…
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Mitchell Tracy
Mitchell Tracy@mitchellftracy·
@nero_eth Really neat, thanks for putting this together. Any thoughts on having a separate section on blob transactions?
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Toni Wahrstätter ⟠
Toni Wahrstätter ⟠@nero_eth·
txdelay.xyz is live. See how long Ethereum transactions wait on average to land on-chain. Let me provide some additional context: how the website works, what Glamsterdam (the next hardfork), in particular ePBS (EIP-7732), changes, and what this means for different stakeholders. With 12s slots, the average inclusion delay is ~6s. Shortening slot time reduces it. This number will increase by ~2s with ePBS, which is an unfortunate downside, degrading UX. Under ePBS, builders should wait until the beacon block committing to their payload has enough attestations before releasing it. Thus, ePBS has a similar effect to increasing slot time to 16s, and Ethereum would need ~8s slots just to get back to today’s inclusion delay. A similar effect applies to zkEVM provers: if provers are separate from builders, they effectively lose ~2s of proving time, delaying real-time proving and slowing down the rollout of zkEVMs. With shorter slots (e.g. 8s), this means provers would need to be ~25% faster. The data is sourced from @ethPandaOps’ Xatu nodes, comparing when transactions are first seen in the mempool vs when they are included in a block. It filters for transactions that can afford the base fee and pay at least $0.01 in priority fees. If you're a dApp builder, infra provider, zkEVM prover, exchange, power user, etc., I'd be curious how much every second of inclusion delay matters. Drop your thoughts in the comments or reach out via dm.
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