# ZK and rollups research 🧙

By [Pets](https://paragraph.com/@pets-2) · 2023-09-21

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**ZK and rollups research 🧙**
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*   [Twitter thread](https://twitter.com/bkiepuszewski/status/1659296086945591310) by [bartek.eth](https://twitter.com/bkiepuszewski): What is L2 transaction finality?
    
*   [ethresearch](https://ethresear.ch/t/mev-for-based-rollup/15636): MEV for "Based Rollup" by [Lisa A.](https://twitter.com/cryptobuilder_) from [Taiko](https://twitter.com/taikoxyz).
    
*   [Twitter thread](https://twitter.com/ShivanshuMadan/status/1655309036840181760) by [Shiva](https://twitter.com/ShivanshuMadan): Unpacking the lifecycle of a rollup transaction.
    
*   [ethresearch](https://ethresear.ch/t/branching-oracle-enshrined-rollup-governance/9552): Branching Oracle-enshrined Rollup Governance by [Edmund Edgar](https://twitter.com/edmundedgar).
    
*   [Twitter thread](https://twitter.com/sgoldfed/status/1659333265809874945) by \*\*\*\*[Steven Goldfeder](https://twitter.com/sgoldfed/status/1659333265809874945) from [Offchain Labs](https://twitter.com/OffchainLabs) \*\*\*\*on modular blockchain security.
    
*   [Twitter thread](https://twitter.com/apolynya/status/1659053424619446273) by [polynya](https://twitter.com/apolynya): a refresher on the efficiency of validity proofs.
    
*   [Twitter thread](https://twitter.com/mike_connor/status/1658533498058326016) by [Michael Connor](https://twitter.com/mike_connor) from [Aztec](https://twitter.com/aztecnetwork): speeding up their rollup circuit proving times.
    
*   [Twitter thread](https://twitter.com/__geometry__/status/1589635162660253696?s=46&t=AOk8F06xy1ai97oNfezqUA) by [Kobi](https://twitter.com/kobigurk) from [Geometry](https://twitter.com/__geometry__): Unearth the power of BLS multisignatures on Ethereum and other EVM chains.
    
*   [zkResearch](https://zkresear.ch/t/no-fft-o-n-univariate-polynomial-zero-check-with-o-log-n-verifier/168): Running Sangria final proof in shielded mode on untrusted 3rd party prover by [Igor Gulamov](https://twitter.com/igorgulamov).
    
*   [ethresearch](https://ethresear.ch/t/l2-economics-of-daily-airdrops-arbitrary-amounts-to-growing-base-of-players/15529): L2 Economics of Daily Airdrops (Arbitrary Amounts to Growing Base of Players).

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*Originally published on [Pets](https://paragraph.com/@pets-2/zk-and-rollups-research)*