This post introduces the Paillier cryptosystem, which is a partial homomorphic encryption scheme. In a subsequent post we’ll see how this can be used as the basis for a private set intersection protocol.

Research from Uniswap Labs introduces a new metric, Reordering Slippage, that exclusively uses onchain data to verify that swappers are getting the best prices in private mempools.

In this article we will outline the security issues encountered in yield aggregators, a very common type of projects in DeFi.

协处理器就是「赋予智能合约 Dune Analytics 的能力」。

Translating EVM concepts to their Solana counterparts

Announcing the testnet release of Axiom V2.

In this article, we will take you on a trip about decentralized finance liquidation mechanisms from the basic to the most advanced.

Public blockchains are transparent by default at the protocol level, where transactions are permanently visible and immutable to anyone via…

Contribute to 0xkarmacoma/smol-evm development by creating an account on GitHub.

Here are some notes on how the Cairo zkVM encodes its (public) memory in the AIR (arithmetization) of the STARK.
If you'd rather watch a 25min video of the article, here it is:

The AIR arithmetization is limited on how it can handle public inputs and outputs…

Gas is the "fuel" that powers smart contract execution. This article offers practical strategies for Solidity gas optimization.

In this article, we will analyze and categorize vulnerabilities discovered during security audits of projects implemented using AA.

The staking algorithm of Sushiswap MasterChef and Synthetix The MasterChef and Synthetix staking algorithms distribute a fixed reward pool among stakers according to their time-weighted contributions to a pool. To save on gas, the algorithms use a cumulative…