Cyfrin First Fight 42 - Snowman Merkle Airdrop

First Fight 42 - Snowman Merkle Airdrop.

2025, Jul 11   —  19 minute read

Cyfrin First Fight 41 - SSSwap

First Fight 41 - SSSwap is aimed to be a minimalistic AMM on Solana.

2025, Jul 11   —  10 minute read

Cyfrin First Fight 40 - Weather Witness

First Fight 40 - Weather Witness.

2025, Jul 11   —  7 minute read

Cyfrin First Fight 39 - Hawk High

First Fight 39 - Hawk High.

2025, Jul 11   —  5 minute read

Tether USDT smart contract - Overview

This article analyze the features, architecture, and implications of the Solidity version deployed on Ethereum mainet, especially from a security, centralization, and functional standpoint.

2025, Jul 06   —  22 minute read

Credit Default Swaps - Overview

A Credit Default Swap (CDS) is a financial derivative that functions as a form of insurance against the default of a borrower.

2025, May 30   —  10 minute read

Poseidon Hash Function - Overview

The Poseidon hash function is a cryptographic hash function specifically designed for use in zero-knowledge proof systems like SNARKs and STARKs.

2025, May 27   —  11 minute read